ProductIndex
WPM Portable Scale with Timer (WPM Scale)
One-line verdict
The WPM Portable Scale with Timer is a compact reliable scale that delivers accurate weighing and seamless built-in timing for espresso shots at a mid-range price without extra connectivity features.
How it compares
- vs WACACO Exagram ($80–$100): WPM wins on timing consistency and accuracy stability, Exagram wins on compact portability and travel-ready build
- vs MiiCoffee Nano Pro ($70–$90): WPM wins on timing reliability and accuracy consistency, Nano Pro wins on aluminum build quality
- vs MHW-3Bomber Cube ($60–$80): WPM wins on accuracy stability and timing precision, Cube wins on price and low-profile espresso tray clearance
- vs Timemore Black Mirror Basic Pro ($70–$90): WPM wins on timing simplicity for espresso workflows, Black Mirror Basic Pro wins on battery life and price
- vs Felicita Arc ($100–$120): Felicita Arc wins on build quality and long-term reliability, WPM wins on price and straightforward espresso timing
AI-summarized review themes
Frequently Praised
- Reliable accuracy supports consistent espresso dosing on every brew
- Built-in timer tracks extraction time without needing separate tools
- Silicone mat protects surface and makes spill cleanup quick and easy
Frequently Criticized
- No Bluetooth or app integration for logging shot data over time
- Basic features lack advanced flow rate display found on pricier models
Best for
espresso shot timing at home, intermediate baristas seeking simple precision, daily consistent pour-over or espresso routines
Not for
users needing Bluetooth data logging, high-volume cafe environments, those wanting advanced real-time analytics
Specifications
| Spec | Value |
|---|---|
| Precision | 0.1g resolution typical for espresso use |
| Timer | Built-in manual/auto-start with weight display |
| Form Factor | Compact low-profile design fits under portafilter |
| Protection | Silicone mat for splash resistance |
| Charging | Standard USB method per user reports |
Data sources
- Estimated ~25 purchase reviews via specialty retailers and forums
- Review period: 2024–2026
- Sentiment confidence: medium