15 Best Coffee Scales for Espresso, Compared
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A dedicated coffee scale for espresso gives you precise control over your dry dose, liquid yield, and extraction times. The Maestri House Espresso Scale with Timer earns the top spot with its 0.1-gram precision, integrated timer, and slim 4.13-inch square footprint tailored for tight drip trays.
To find the best options, we compared 15 scales using only the specifications published on the product listings. This guide helps you choose the ideal dimensions, capacity, and tracking features for your espresso routine.
Quick picks
The best fit for you
- You have tight drip tray clearance for espresso shots Maestri House Espresso Scale with Timer Its 4.13-inch square footprint and 0.78-inch height fit narrow trays while providing 0.1-gram precision and an integrated timer.
- You want the lowest vertical profile for tight clearances Greater Goods Compact Espresso Scale At 0.67 inches tall, this compact model offers the slimmest height on the list for restricted cup clearances.
- You prefer standard replaceable batteries over rechargeable internal cells Nkove 3kg Coffee Scale with Timer It runs on standard AAA batteries and provides an expanded 3-kilogram capacity with 0.1-gram precision.
- You brew both espresso shots and pour-over carafes TIMEMORE Black Mirror Basic 2 Coffee Scale The 5.9-inch square surface supports larger carafes and features flow rate monitoring alongside espresso timing modes.
Our 15 picks
Maestri House Espresso Scale with Timer
Best for: compact espresso drip trays and shot timing
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 2000g
- Precision
- 0.1g
- Built-In Timer
- Automatic and manual
- Power Source
- 500 mAh lithium battery, USB-C
- Platform Material
- Borosilicate glass
The Maestri House S2 is a compact digital scale built for espresso extraction. Its 4.13 by 4.13-inch footprint and 0.78-inch height fit tight drip trays under portafilters. You get 0.1-gram precision across a 0.5 to 2,000-gram range, along with dual automatic and manual timer modes. This setup suits you if you need exact ratio timing and weight monitoring without crowding your espresso workstation.
Pros
- Compact 4.13 by 4.13-inch footprint with 0.78-inch height
- 0.1-gram measurement precision across a 0.5g to 2,000g range
- Dual automatic and manual brew-timing modes
- Rechargeable 500 mAh lithium battery with USB-C port
- Detachable heat-insulating and slip-resistant silicone pad
Cons
- Maximum weight capacity limited to 2,000 grams
- Minimum detection threshold starts at 0.5 grams
- Inactivity auto-shutoff is fixed at 5 minutes
Good fit if
- You need a low-profile scale that fits onto cramped drip trays.
- You want automated shot timing that starts without manual button presses.
Skip if
- You brew large batches weighing over 2,000 grams.
- You measure micro-doses below 0.5 grams.
Verdict: Maestri House S2 Espresso Scale provides reliable 0.1-gram precision and low-clearance placement for tight espresso machine drip trays. Dual timing modes and compact dimensions make it an efficient shot-measuring tool.
Greater Goods Coffee Scale with Timer
Best for: Espresso and matcha brewing versatility
- Brew Method
- Espresso (what this guide is about)
- Precision
- 0.1g
- Built-In Timer
- Count-up and count-down timer
- Power Source
- 3 AAA batteries
- Display Type
- Dual-color LCD
- Dimensions
- 7.63 x 5.2 x 1.1 inches
The Greater Goods 0.1g Coffee Scale with Timer is a multi-use beverage scale built for espresso, pour over, and matcha preparation. It measures with 0.1-gram precision, houses an integrated count-up and count-down timer, and features a spacious 5.25-inch square weighing platform. A dual-color LCD separates time and mass clearly. This scale suits you if you want versatile units and broad surface area across diverse brew routines.
Pros
- High-precision 0.1g sensor with rapid refresh rate
- Dual-color LCD showing count-up and count-down timing alongside weight
- Heat-resistant, dishwasher-safe grooved silicone protective cover
- Six measurement units including grams, ounces, and fluid ounces
Cons
- Operates on 3 AAA batteries without USB-C rechargeability
- Long 7.63-inch profile can overhang compact espresso machine drip trays
Good fit if
- You brew espresso, filter coffee, or matcha needing 0.1g precision.
- You want both count-up and count-down timing functions on one screen.
- You prefer standard replaceable AAA batteries over internal rechargeable cells.
Skip if
- You need a compact scale to fit on a shallow espresso drip tray.
- You prefer a rechargeable scale with a USB-C port.
Verdict: Greater Goods 0.1g Coffee Scale with Timer delivers reliable 0.1g accuracy and dual timing functions for espresso and tea prep. Its 7.63-inch length requires ample space on your espresso tray or counter.
RENPHO Rechargeable Espresso Scale
Best for: automated portafilter taring and espresso extraction
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 3kg
- Precision
- 0.1g
- Built-In Timer
- Auto timer
- Power Source
- 1000mAh lithium battery via Type-C
- Display Type
- LED
The RENPHO Rechargeable Espresso Scale is a compact digital scale built for espresso workflows and pour-over brewing. It measures down to 0.1g increments with a maximum weight capacity of 3kg and reads changes in 0.2 seconds. A dedicated espresso mode stores your portafilter tare weight in memory to automate dosing. If you need a USB-C rechargeable scale that tracks flow rate on an LED display, this unit fits everyday bench use.
Pros
- 0.1g precision with a 3kg maximum capacity
- Portafilter memory tare stores weight permanently for automatic zeroing
- Real-time flow rate indicator with 0.2-second weight stabilization
- 1000mAh rechargeable lithium battery powered via USB-C
Cons
- Dimensions of 5.12 by 5.91 inches require measuring compact drip trays before setup
- Only three preset operational brewing modes provided
Good fit if
- You want an espresso mode that automatically tares a saved portafilter weight.
- You need a 3kg maximum limit paired with 0.1g resolution for dosing and extraction.
Skip if
- You have an espresso drip tray narrower than 5.12 inches.
- You prefer replaceable disposable batteries over an integrated USB-C rechargeable cell.
Verdict: RENPHO Rechargeable Espresso Scale pairs a 3kg capacity and 0.1g resolution with automated portafilter memory taring. Its flow-rate monitoring and fast 0.2-second response deliver reliable extraction data for espresso routines.
FAMOO Rechargeable Digital Coffee Scale
Best for: compact espresso setups needing automated ratio tracking
- Brew Method
- Espresso, Pour Over (what this guide is about)
- Weight Capacity
- 2099g
- Precision
- 0.1g
- Built-In Timer
- Auto-start timer
- Power Source
- USB-C rechargeable, 500mAh
- Platform Material
- ABS and glass
The FAMOO Compact 3-Mode Espresso Scale fits tight drip trays with its 4.16 by 4.16-inch footprint and 0.79-inch height. You get 0.1-gram precision across a 0.3 to 2099-gram range, along with Auto, Manual, and Ratio brewing modes. Its three LED modules display time, weight, and real-time brew ratios simultaneously. It suits you if you need a compact, rechargeable espresso scale with automated brew tracking.
Pros
- Compact 4.16 x 4.16 x 0.79-inch footprint fits small drip trays
- Measures 0.3g to 2099g in 0.1g increments
- Three LED modules show time, weight, and ratio simultaneously
- Built-in 500mAh battery charges via USB-C
Cons
- Fast charging is not supported
- Three-LED display activates only in Ratio Mode after brewing starts
- Weighing capacity tops out at 2099g
Good fit if
- You need a scale under 4.2 inches square to fit your espresso machine drip tray
- You want automatic timer starting and real-time brew ratio calculations
- You prefer a USB-C rechargeable scale that lasts up to 500 brews per charge
Skip if
- You rely on fast-charging USB-C adapters to charge your gear
- You need a scale capacity higher than 2099g for larger kitchen tasks
Verdict: FAMOO Compact 3-Mode Espresso Scale delivers dedicated ratio calculations and 0.1g accuracy inside a slim 4.16-inch footprint. It gives you dependable automated timing and weight tracking for tight espresso machine setups.
Nkove 3kg Coffee Scale with Timer
Best for: brewers wanting high capacity and replaceable batteries
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 3kg
- Precision
- 0.1g
- Built-In Timer
- 99'59" max count-up timer
- Power Source
- AAA batteries
- Platform Material
- ABS
The Nkove scale provides 0.1g precision across a 0.3g to 3000g weighing range, alongside an integrated count-up timer reaching 99 minutes and 59 seconds. Powered by AAA batteries rather than a charging cable, it features a backlit LED display, touch buttons, and unit switching between grams, ounces, and milliliters. It suits you if you need high capacity and replaceable battery power for espresso dosing and general kitchen preparation.
Pros
- 0.1g precision with a 0.3g to 3000g capacity range
- Built-in count-up timer tracking up to 99 minutes and 59 seconds
- Backlit LED display with touch controls
- Operates on included AAA batteries without charging cables
- Supports measurements in grams, ounces, and milliliters
Cons
- Large footprint measuring 8.5 inches by 6.42 inches
- Lacks internal USB rechargeability
Good fit if
- You prefer replaceable AAA batteries over rechargeable internal batteries.
- You need a high 3kg weight ceiling alongside 0.1g resolution.
- You want an integrated timer that counts up to 99 minutes and 59 seconds.
Skip if
- You have an espresso machine with a compact drip tray that cannot accommodate an 8.5-inch long base.
- You want a USB-rechargeable scale to avoid replacing standard batteries.
Verdict: Nkove 3kg Coffee Scale with Timer delivers a wide 3000g capacity and 0.1g accuracy with straightforward AAA battery power. Its larger dimensions suit spacious espresso setups and multi-purpose kitchen workstations.
TIMEMORE Black Mirror 2.0 Scale with Flow Rate
Best for: espresso workflows needing real-time flow rate monitoring
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 2kg
- Precision
- 0.1g
- Built-In Timer
- Automatic timer
- Power Source
- 1600mAh rechargeable lithium battery
- Platform Material
- Acrylic
View on Amazon: TIMEMORE Black Mirror 2.0 Scale with Flow Rate
The TIMEMORE Black Mirror Scale is an espresso scale designed to measure weight, time, and extraction speed. It supports weights from 0.5g up to 2kg with 0.1g precision. You get an automatic timer, live water flow rate tracking, and an enclosed USB port powered by a 1600mAh battery offering up to 10 hours of life. It suits you if you monitor flow rate alongside shot time on your espresso machine.
Pros
- Tracks water flow rate and brew time alongside weight
- Measures from 0.5g up to 2kg with 0.1g precision
- Built-in 1600mAh rechargeable battery delivers up to 10 hours of runtime
- Waterproof dial surface with a closable charging port and silicone pad
Cons
- Minimum starting weight is 0.5g rather than 0.1g
- Shuts down automatically after 3 minutes without weight changes
Good fit if
- You want real-time flow rate tracking and auto-timing during extraction.
- You need a rechargeable battery that lasts up to 10 hours between charges.
- You want water protection via an enclosed USB port and included silicone pad.
Skip if
- You need to register starting weights below 0.5g.
- You prefer replaceable alkaline batteries over a built-in rechargeable pack.
Verdict: TIMEMORE Black Mirror Scale with Flow Rate provides precise 0.1g measurements up to 2kg combined with real-time flow tracking. It gives you solid water protection and dedicated espresso timing features in a clean, rechargeable package.
WISHSOM 3kg Espresso Scale with Timer
Best for: battery-powered espresso and pour-over brewing
- Brew Method
- Espresso, Pour Over (what this guide is about)
- Weight Capacity
- 3kg
- Precision
- 0.1g
- Built-In Timer
- Built-in timer
- Power Source
- 3 AAA batteries
- Dimensions
- 7.2 × 5.2 × 1.2 in
The WISHSOM 3kg Espresso Scale with Timer gives you a dedicated coffee scale featuring a 0.3g to 3000g measurement range and 0.1g precision. You get an integrated timer to track brewing time alongside a 5.2 by 5.0-inch weighing platform. It suits you if you need a scale powered by replaceable AAA batteries for measuring espresso cups across grams, ounces, and milliliters.
Pros
- 0.1g precision with a weighing range from 0.3g up to 3000g
- Built-in timer tracks extraction time alongside weight
- Spacious 5.2 × 5.0 in platform accommodates cups and accessories
- Supports unit switching between grams, ounces, and milliliters
- Automatic sleep mode preserves AAA battery life
Cons
- Uses 3 AAA batteries rather than an integrated rechargeable cell
- Overall 7.2 × 5.2 in dimensions may overhang compact drip trays
Good fit if
- You prefer replaceable AAA batteries over USB recharging.
- You want a 3000g maximum capacity to cover both espresso and pour-over setups.
- You need 0.1g precision combined with an integrated timer and tare button.
Skip if
- You have a compact espresso machine drip tray that requires a smaller footprint.
- You prefer a USB-rechargeable scale to avoid replacing dry batteries.
Verdict: WISHSOM 3kg Espresso Scale with Timer provides reliable 0.1g precision, an integrated timer, and a spacious weighing surface powered by standard AAA batteries.
Styuanmmy Mini Rechargeable Espresso Scale
Best for: compact espresso drip trays and flow tracking
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 2000g
- Precision
- 0.1g
- Built-In Timer
- Manual and automatic
- Power Source
- Rechargeable
- Platform Material
- Glass
The Styuanmmy Mini Espresso Scale is a compact, rechargeable scale designed for espresso brewing. Measuring 4.11 by 4.11 inches and 0.79 inches tall, it fits onto tight espresso machine drip trays beneath your cups. It offers a 0.3g to 2000g range with 0.1g precision and an integrated timer. If you need automatic timing or flow rate tracking in a pocket-sized footprint, this unit covers your extraction tracking without crowding your workspace.
Pros
- Compact 4.11 x 4.11 x 0.79-inch footprint fits small drip trays
- Weighing range from 0.3g to 2000g with 0.1g accuracy
- Three operational modes: manual, automatic, and water flow speed
- Long-press mute function silences operational button beeps
- Includes silicone pad for heat and water protection
Cons
- Minimum starting weight begins at 0.3g rather than 0.1g
- Glass platform requires silicone pad to prevent cups from sliding
Good fit if
- You need a low-profile scale that fits compact espresso drip trays.
- You want automated timing and real-time flow rate measurement modes.
- You prefer a rechargeable scale with an optional silent mode.
Skip if
- You brew large batches that exceed the 2000g maximum limit.
- You require measurement sensitivity below the 0.3g minimum threshold.
Verdict: Styuanmmy Mini Rechargeable Espresso Scale provides 0.1g accuracy, flow rate data, and automatic timing modes inside a compact 4.11-inch square design. It fits cramped espresso drip trays while protecting its glass surface with an included silicone pad.
MHW-3BOMBER Mini Rechargeable Coffee Scale
Best for: compact espresso drip trays and automatic timing
- Brew Method
- Espresso, Pour Over (what this guide is about)
- Weight Capacity
- 2kg
- Precision
- 0.1g
- Built-In Timer
- Manual and automatic timing
- Power Source
- 700mAh lithium battery
- Platform Material
- ABS plastic
The MHW-3BOMBER Mini is a compact rechargeable espresso scale measuring 4.1 by 4.1 inches with a 0.75-inch profile. It features 0.1g precision across a 0.3g to 2000g weighing range, fitting tight drip trays under espresso portafilters. You get an integrated timer with automatic liquid detection and a pressure-sensing wake mode. It suits you if you need a low-profile digital scale with automated espresso extraction timing.
Pros
- Compact 4.1 x 4.1 x 0.75-inch footprint fits small drip trays
- 0.1g precision with a 0.3g to 2000g measurement range
- Auto-timer triggers after liquid detection
- Pressure-sensing mode auto-wakes and tares items over 100g
- Rechargeable 700mAh battery with silicone-protected port
Cons
- Maximum capacity capped at 2000g
- Auto-wake pressure sensor requires items over 100g
- Charging block not included
Good fit if
- You have limited vertical clearance on your espresso machine drip tray.
- You want an automatic timer that starts only when liquid flow is detected.
- You prefer an internal rechargeable battery over disposable cells.
Skip if
- You need to weigh containers or brewing setups heavier than 2000g.
- You want to auto-wake the scale with small cups weighing under 100g.
Verdict: MHW-3BOMBER Mini Rechargeable Espresso Scale delivers 0.1g accuracy and automated liquid-sensing timing within a compact 4.1-inch square frame. Its low clearance and hands-free taring make it a practical pick for tight espresso machine setups.
Maestri House S1 Mini Espresso Scale
Best for: compact drip trays and portable espresso setups
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 2000g
- Precision
- 0.1g
- Built-In Timer
- Automatic and manual
- Power Source
- 800mAh lithium battery, USB-C
- Platform Material
- ABS
The Maestri House S1 Mini is a compact espresso scale measuring 3.74 by 3.93 inches, built to fit tight drip trays. It offers 0.1-gram accuracy across a 0.5-gram to 2,000-gram range, alongside manual and automatic timing modes for shot tracking. If you need a pocket-sized scale with an integrated timer and USB-C recharging for your daily espresso workflow, this unit provides precise measurements without taking up excessive counter space.
Pros
- Compact 3.74 by 3.93-inch footprint fits small drip trays
- Measures from 0.5g to 2000g in 0.1g increments
- Integrated timer includes both manual and auto-start modes
- Internal 800mAh battery recharges via USB-C
Cons
- Cannot operate while plugged in and charging
- Minimum starting weight threshold is 0.5 grams
Good fit if
- You have an espresso machine with limited drip tray space
- You want an automatic timer mode to track shot extraction times
- You prefer USB-C charging over replacing standard batteries
Skip if
- You need to use the scale while connected to power
- You frequently weigh single doses under 0.5 grams
- You brew into wide carafes that overhang a 3.93-inch platform
Verdict: Maestri House S1 Mini Espresso Scale delivers precise 0.1-gram measurements and dual timing modes in a compact format. Its small footprint fits constrained drip trays, provided you do not need to brew while charging.
Greater Goods Compact Espresso Scale
Best for: tight drip trays needing low vertical clearance
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 750 g
- Precision
- 0.1 g
- Platform Material
- Stainless steel
- Display Type
- Backlit display
- Dimensions
- 5.7 x 3 x 0.7 inches
This compact digital espresso scale measures 5.7 by 3 inches with a 0.67-inch height, making it easy to slip onto tight espresso machine drip trays. You get 0.1-gram precision up to a 750-gram maximum capacity for measuring portafilter doses and extracted espresso shots. Its flip-top lid doubles as an expanded grounds tray, while integrated rubber feet prevent shifting during operation on stainless countertops.
Pros
- 0.67-inch low profile fits under low-clearance portafilters
- Real-time 0.1g increments for dosing precision
- Protective lid flips over to double as a dosing tray
- Six weighing units with calibration capability
Cons
- No built-in timer included in specifications
- 750g maximum capacity is lower than standard 2kg scales
Good fit if
- You need a slim scale to clear low-clearance espresso drip trays.
- You want a protective hard cover that doubles as a grounds dosing tray.
- You already have an external timer and only need weight measurements.
Skip if
- You need an integrated timer to track shot extraction duration.
- You brew pour-over coffee that requires more than 750g capacity.
Verdict: Greater Goods Compact Espresso Scale delivers precise 0.1-gram dosing in an ultra-slim footprint designed for tight machine clearances. Its lack of an integrated timer and 750-gram limit keep it focused purely on basic weighing tasks.
TIPRE Mini Espresso Scale with Flow Rate
Best for: espresso brewers tracking real-time flow rate
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 2000g
- Precision
- 0.1g
- Built-In Timer
- Auto and manual timing
- Power Source
- Type-C rechargeable, 450mAh
- Display Type
- LED
The TIPRE Mini Espresso Scale is a compact digital scale built to fit low-clearance espresso drip trays. It measures 4.5 by 3.9 inches and features dedicated Espresso, Auto Timing, and Manual modes. You get 0.1-gram resolution up to 1,000 grams alongside a real-time flow rate display and a rechargeable 450mAh battery. This works well if you want extracted shot timing and flow monitoring without taking up excessive counter space.
Pros
- Compact footprint measuring 4.5 by 3.9 by 0.6 inches
- Tracks real-time flow rate in grams or ounces per second
- Includes Auto Timing, Manual Timing, and Espresso modes
- Rechargeable 450mAh battery with USB-C port and 3-minute auto shut-off
Cons
- Precision shifts to 1-gram increments for loads above 1,000 grams
- Maximum weight capacity is limited to 2,000 grams
Good fit if
- You need a low-profile scale that fits shallow espresso machine drip trays.
- You want live flow rate data to monitor extraction speed.
- You prefer USB-C charging instead of replacing disposable batteries.
Skip if
- You require 0.1-gram precision past 1,000 grams.
- You weigh heavy brewing carafes that exceed the 2,000-gram capacity.
Verdict: TIPRE Mini Espresso Scale with Flow Rate provides live extraction metrics and a slim footprint tailored for espresso drip trays. Its dual-range resolution maintains sub-gram precision where espresso doses and yields require it.
TIMEMORE Black Mirror Basic 2 Coffee Scale
Best for: dual drip coffee and espresso brewing
- Brew Method
- Espresso, Drip Coffee, Pour Over (what this guide is about)
- Weight Capacity
- 2kg
- Precision
- 0.1g
- Built-In Timer
- Auto timing function
- Power Source
- 1,600 mAh lithium ion, Type-C USB
- Display Type
- LED
The TIMEMORE Black Mirror Basic 2 is a digital coffee scale tailored for drip coffee and espresso. It offers a 0.1 g to 2,000 g measuring range and adds a dedicated flow rate indicator alongside its built-in auto timer. Its 6.0 by 5.1-inch platform gives you ample space for drip carafes, while the 1,600 mAh rechargeable battery runs for up to 24 hours between charges.
Pros
- Dedicated water flow rate indicator and auto-start timer
- 0.1 g precision across a 2,000 g capacity
- 1,600 mAh rechargeable battery rated for 24 hours of use
- Includes removable silicone pad for heat resistance up to 100°C
Cons
- Platform measures 6.0 by 5.1 inches, making it large for small espresso drip trays
- Bare scale surface heat resistance is limited to 60°C without the silicone pad
Good fit if
- You brew drip or pour-over coffee and want real-time flow rate tracking.
- You want an auto-timer that starts brewing measurements on weight change.
- You prefer USB-C charging over replacing disposable batteries.
Skip if
- You need a compact scale to fit on a narrow espresso drip tray.
- You require a pocket-sized scale for portable travel kits.
Verdict: TIMEMORE Black Mirror Basic 2 Scale delivers responsive flow rate tracking and auto-timing on a generous platform. It is an ideal fit if your routine spans both pour-over carafes and home espresso setups.
Styuanmmy Magnetic Espresso Scale with Dosing Cup
Best for: magnetic dosing and measuring espresso shots
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 999g
- Power Source
- USB-C rechargeable
- Display Type
- LED
View on Amazon: Styuanmmy Magnetic Espresso Scale with Dosing Cup
This compact unit pairs a digital scale with a magnetic 200 ml dosing cup that locks directly onto the weighing surface. You get a 999 g maximum capacity, USB-C recharging, and unit switching between grams, milliliters, and ounces. The hidden LED display and touch controls stay sealed under a waterproof surface. If you need a single tool to dose whole beans, weigh grounds, and monitor espresso liquid extraction, this setup fits your routine.
Pros
- Magnetic connection secures the 200 ml dosing cup to the base
- Rechargeable internal battery with USB-C charging cable included
- Waterproof, wipe-clean surface with hidden LED display
- Measures in grams, milliliters, and ounces up to 999 g
Cons
- 999 g maximum capacity is lower than standard 2 kg or 3 kg coffee scales
- No integrated timer listed in specifications
Good fit if
- You want an attached magnetic cup for dosing beans and grounds.
- You need USB-C recharging without replacing disposable batteries.
- You weigh espresso doses and yields under 999 g.
Skip if
- You need an integrated timer to track espresso extraction duration.
- You prepare large pour-overs or batches that exceed 999 g.
Verdict: Styuanmmy Magnetic Espresso Scale with Dosing Cup integrates a magnetic 200 ml vessel directly into a compact weighing base for neat espresso preparation. Its 999 g limit and lack of a listed timer make it focused strictly on measuring mass.
ERAVSOW Compact Espresso Scale with Timer
Best for: compact espresso trays needing flow rate tracking
- Brew Method
- Espresso (what this guide is about)
- Weight Capacity
- 2000g
- Precision
- 0.1g
- Built-In Timer
- auto timer mode
- Power Source
- USB-C rechargeable lithium-ion battery
- Platform Material
- tempered glass panel and acrylic
The ERAVSOW coffee scale measures 4.1 by 4.1 inches and stands 0.72 inches tall, fitting small drip trays. It covers a 0.3-gram to 2000-gram range with 0.1-gram precision. Built-in assist modes include manual weighing, an auto timer, espresso mode, and flow rate tracking. The rechargeable battery provides up to 13 hours of continuous use. It suits you if you need a compact footprint for tight portafilter clearance.
Pros
- Compact 4.1 by 4.1 by 0.72-inch footprint fits small drip trays
- Weighs from 0.3g to 2000g with 0.1g accuracy
- Includes dedicated espresso mode, auto timer, and flow rate mode
- USB-C rechargeable battery runs up to 13 hours continuously
Cons
- Maximum weight capacity is limited to 2000g
- Starting weight threshold begins at 0.3g rather than 0.1g
- Standby auto shut-off triggers after 5 minutes
Good fit if
- You need a 4.1-inch square platform to fit under tight espresso group heads.
- You want automated timing alongside live flow rate tracking.
Skip if
- You require a capacity greater than 2000 grams.
- You need to register starting loads below 0.3 grams.
Verdict: ERAVSOW Compact Espresso Scale with Timer delivers 0.1-gram precision, dedicated espresso and flow rate modes, and a compact 4.1-inch square footprint designed for tight machine trays.
Specifications side by side
| Spec | Maestri House Espresso Scale with Timer | Greater Goods Coffee Scale with Timer | RENPHO Rechargeable Espresso Scale | FAMOO Rechargeable Digital Coffee Scale | Nkove 3kg Coffee Scale with Timer | TIMEMORE Black Mirror 2.0 Scale with Flow Rate | WISHSOM 3kg Espresso Scale with Timer | Styuanmmy Mini Rechargeable Espresso Scale | MHW-3BOMBER Mini Rechargeable Coffee Scale | Maestri House S1 Mini Espresso Scale | Greater Goods Compact Espresso Scale | TIPRE Mini Espresso Scale with Flow Rate | TIMEMORE Black Mirror Basic 2 Coffee Scale | Styuanmmy Magnetic Espresso Scale with Dosing Cup | ERAVSOW Compact Espresso Scale with Timer |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weight Capacity | 2000g | not specified | 3kg | 2099g | 3kg | 2kg | 3kg | 2000g | 2kg | 2000g | 750 g | 2000g | 2kg | 999g | 2000g |
| Precision | 0.1g | 0.1g | 0.1g | 0.1g | 0.1g | 0.1g | 0.1g | 0.1g | 0.1g | 0.1g | 0.1 g | 0.1g | 0.1g | not specified | 0.1g |
| Built-In Timer | Automatic and manual | Count-up and count-down timer | Auto timer | Auto-start timer | 99'59" max count-up timer | Automatic timer | Built-in timer | Manual and automatic | Manual and automatic timing | Automatic and manual | not specified | Auto and manual timing | Auto timing function | not specified | auto timer mode |
| Power Source | 500 mAh lithium battery, USB-C | 3 AAA batteries | 1000mAh lithium battery via Type-C | USB-C rechargeable, 500mAh | AAA batteries | 1600mAh rechargeable lithium battery | 3 AAA batteries | Rechargeable | 700mAh lithium battery | 800mAh lithium battery, USB-C | not specified | Type-C rechargeable, 450mAh | 1,600 mAh lithium ion, Type-C USB | USB-C rechargeable | USB-C rechargeable lithium-ion battery |
| Platform Material | Borosilicate glass | not specified | not specified | ABS and glass | ABS | Acrylic | not specified | Glass | ABS plastic | ABS | Stainless steel | not specified | not specified | not specified | tempered glass panel and acrylic |
| Display Type | Hidden LED | Dual-color LCD | LED | LED | Backlit LED | Backlight LCD | not specified | LED | LED | Invisible LED | Backlit display | LED | LED | LED | not specified |
| Dimensions | 4.13 x 4.13 x 0.78 inches | 7.63 x 5.2 x 1.1 inches | 5.12 x 5.91 x 0.79 in | 4.16 x 4.16 x 0.79 inches | 6.42 x 8.5 x 1.54 in | not specified | 7.2 × 5.2 × 1.2 in | 4.11 x 4.11 x 0.79 in | 4.1 x 4.1 x 0.75 inches | 3.74 x 3.93 x 0.75 in | 5.7 x 3 x 0.7 inches | 4.5 x 3.9 x 0.6 in | 6.0 x 5.1 x 1.0 in | not specified | 4.1 x 4.1 x 0.72 in |
| Brew Method | Espresso | Espresso | Espresso | Espresso, Pour Over | Espresso | Espresso | Espresso, Pour Over | Espresso | Espresso, Pour Over | Espresso | Espresso | Espresso | Espresso, Drip Coffee, Pour Over | Espresso | Espresso |
| Size | Standard | 5.2 inches (W) x 7.63 inches (L) x 1.1 inches (H) | 2.27 cubic inches | 4.16 x 4.16 x 0.79 inches | 6.42 x 8.5 x 1.54 inches | Black Mirror 2.0 | 5.12 in x 7.09 in x 5.12 in | Mini | 4.1 x 4.1 x 0.75 inches | Mini | Compact | 2 kg - Mini Size | 15.24 x 13.02 x 2.54 cm | not specified | 4.1*4.1*0.72 inches |
| Capacity | not specified | not specified | 3kg | not specified | 3kg | not specified | 3kg | 2kg | 2kg | 2kg | not specified | 2kg | 2kg | not specified | 2kg |
| Features | Timer | Timer | Timer | Timer | Timer | Timer, Flow Rate Indicator | Timer | Timer | Timer | Timer | not specified | Timer, Flow Rate Indicator | Timer, Flow Rate Indicator | not specified | Timer |
| Compatible Beverage | not specified | Matcha | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Weight | 11.6 ounces | 12.3 ounces | not specified | 3.53 ounces | 8.8 ounces | 1.26 pounds | 10.2 ounces | 14.4 ounces | 9.6 ounces | 11.3 ounces | 5.61 ounces | not specified | 13.4 ounces | not specified | 14.5 ounces |
| Color | Black&Silver | Onyx Black | Black-coffee scale | Metallic Silver | Black | Black | Black | Black | 2.0 Mini-Black | Black | black | Black | Basic 2.0 | Black | Gloss Black |
| Model | K112 | 0460 | R-MSK02 | not specified | NK-A11-EK6002 | Basic 2.0 | WISHSO-251023-2 | kfcb001 | ES6029B-OS | KC200 | 0483 | CS01-2 | TM0056 | not specified | K112BK |
Key Factors for Choosing an Espresso Scale
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Check Maximum Weight Capacity
Evaluate total load requirements before picking a scale capacity. Compact espresso scales often cap at 750 grams, 999 grams, or 2 kilograms. These thresholds easily support dosing cups and espresso cups. If you weigh portafilters directly, check your portafilter weight first. Heavy commercial portafilters can exceed lower weight limits. Models with a 3-kilogram capacity provide extra headroom for heavy equipment and multi-purpose kitchen tasks. The WISHSOM 3kg Espresso Scale with Timer gives you a 3-kilogram capacity alongside standard 0.1-gram precision for weighing heavier gear without overloading sensors.
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Select Your Power Source
Decide whether rechargeable batteries or replaceable dry cells fit your coffee bar setup. Rechargeable scales eliminate the ongoing need for spare batteries. You recharge them with a standard cable between brew sessions. Replaceable AAA battery models work well if you do not have an outlet near your espresso machine. When dry cells run out of power, you swap in fresh batteries immediately with zero charging downtime. The Nkove 3kg Coffee Scale with Timer uses standard AAA batteries, making it dependable for coffee stations situated away from electrical outlets.
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Monitor Real-Time Flow Rate
Consider whether you need live extraction speed data during espresso extraction. Basic scales show only cumulative mass and elapsed seconds. Scales equipped with a flow rate indicator calculate real-time liquid delivery in grams per second. This metric lets you spot channeling early or assess how quickly water saturates the coffee puck. If you diagnose extraction consistency or adjust grinder settings frequently, real-time flow data provides clear guidance. The TIPRE Mini Espresso Scale with Flow Rate includes a dedicated flow rate indicator on its LED display for tracking your live brew dynamics.
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Verify Integrated Timer Functions
Check whether a scale includes an onboard timer. Measuring extraction yield without a timer forces you to manage a separate clock or mobile app during shot pulling. Most espresso scales feature integrated timers to track extraction time alongside mass on a shared screen. Some minimal scales omit a timer entirely, keeping operation focused strictly on dry dosing or simple weight checks. The Greater Goods Compact Espresso Scale omits a timer, making it suitable if your espresso machine already features a built-in shot timer and you only require 0.1-gram weight resolution.
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Look for Automated Taring
Review automation features if you prefer hands-free prep before pulling a shot. Standard manual scales require tapping tare buttons before dosing dry grounds and starting timers manually once liquid hits the cup. Automated scales detect weight shifts automatically. Some models include portafilter memory taring that zeroes out basket mass as soon as you dock the handle, speeding up grinder dosing routines. The RENPHO Rechargeable Espresso Scale provides automated portafilter memory taring and a quick 0.2-second response time, saving you button presses when preparing doses under busy morning routines.
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Assess Multi-Beverage Brewing Needs
Determine if your brewing routine extends beyond espresso. Many compact models are built strictly for narrow drip trays and shot cups. If you also make matcha, tea, or manual pour-overs, verify beverage compatibility and platform width. Broader scales support wider vessels without obscuring screen readouts, while maintaining the required 0.1-gram resolution across all drinks. The Greater Goods Coffee Scale with Timer supports espresso and matcha brewing versatility, giving you a 5.2-inch wide platform with an integrated timer that handles diverse morning beverage workflows on your kitchen counter.
Frequently asked questions
What level of precision do you need on an espresso scale?
You need a scale with 0.1-gram precision for espresso. Small variances in ground coffee or liquid yield significantly alter espresso extraction and taste. Scales such as the Maestri House S2 and TIMEMORE Black Mirror Basic 2 provide 0.1-gram increments, allowing you to stop shots at your exact target output. A standard 1-gram kitchen scale cannot capture these subtle shifts in dose.
Why do some espresso scales include a flow rate indicator?
A flow rate indicator displays the speed of liquid entering your cup in real time. This metric helps you observe channeling, puck erosion, and extraction stability as the shot pulls. Models like the TIMEMORE Black Mirror 2.0 and TIPRE Mini Espresso Scale include flow rate tracking alongside standard timers, helping you diagnose grind size adjustments without waiting to calculate the average flow manually.
Should you choose a rechargeable scale or one powered by AAA batteries?
Your choice depends on whether you prefer internal USB charging or instant battery replacements. Rechargeable models like the RENPHO R-MSK02 and ERAVSOW eliminate disposable battery waste and maintain slim profiles. Battery-powered scales like the WISHSOM and Nkove run on standard AAA batteries, which allows immediate swapping without waiting near an outlet if power runs out during a morning brew session.
Can you use an espresso scale for pour-over and drip coffee?
Yes, several espresso scales support multiple brewing styles if their platform and capacity accommodate larger gear. The TIMEMORE Black Mirror Basic 2 lists compatibility for espresso, drip coffee, and pour over with a 2-kilogram limit. Similarly, the FAMOO and MHW-3BOMBER handle both espresso and pour over. However, verify that your pour-over carafe fits onto the scale surface before brewing.
Do all espresso scales come with built-in timers?
No, not every espresso scale includes an integrated timer. While most options like the Maestri House S1 and FAMOO feature built-in timers to track extraction duration, dedicated minimalist units do not. For example, the Greater Goods Compact Espresso Scale focuses exclusively on weight measurements. If you choose a scale without a timer, you will need a separate stopwatch or machine timer.
How does portafilter taring work on an espresso scale?
Portafilter taring automatically subtracts the weight of your empty handle so you only measure dry coffee. The RENPHO Rechargeable Espresso Scale features automated portafilter memory taring paired with a 3-kilogram maximum capacity to support heavy commercial handles. Once the scale registers the empty portafilter tare weight, you can dose your ground coffee directly and confirm your exact dry dose without manual resets.