Maestri House S2 Espresso Scale with Timer — 0.1g Precision, Borosilicate Glass Surface

The Maestri House S2 is a pocket-sized espresso scale with 0.1g accuracy, built-in timer, USB‑C rechargeable battery and a borosilicate glass surface for precise, repeatable shots.

Whether you’re dialing in espresso or weighing pour-over doses, the S2 combines lab-style accuracy with a minimalist, durable design. Compact enough to sit on most commercial and home espresso drip trays, this scale pairs a hidden LED readout with touch controls, a detachable silicone pad, and long battery life to support everyday brewing and travel routines.

How accurate is the S2 for espresso and pour-over brewing?

The S2 uses a high-precision sensor and microprocessor to measure in 0.1 g increments, making it suited for fine-tuned espresso dosing and small-volume pour-over recipes. Its measuring range extends from 0.5 g up to 2000 g, covering everything from single shots to full-batch weighing.

• 0.1 g accuracy for consistent espresso shots
• 0.5 g – 2000 g weighing range for versatility
• Three unit options: g, oz, ml for recipe flexibility

What timing and unit features help when pulling shots?

The S2 includes two timing modes—manual and automatic—so you can start the shot timer by touch or let it detect flow automatically. A hidden LED display shows weight and time without cluttering the surface, keeping focus on extraction and record-keeping.

• Automatic and manual timers for workflow preference
• Switchable g/oz/ml units for different recipes and liquids
• Hidden LED readout for a clean brewing workspace

How portable and durable is the scale for home and travel use?

The S2 is intentionally compact—about 4.13 x 4.13 x 0.78 inches and weighing 0.75 pounds—so it fits in small kitchens and travel bags. Its borosilicate glass top resists scratches and heat, while the included detachable silicone pad protects surfaces and prevents slips.

• Palm-sized dimensions for easy storage and transport
• Borosilicate glass surface for heat resistance and easy cleaning
• Detachable silicone pad offers waterproof, slip-resistant protection

How long does the battery last and how is it charged?

The S2 houses a 500 mAh rechargeable lithium battery that can run up to about 90 days between charges under typical use, and it conserves power by entering sleep mode after five minutes of inactivity. A USB‑C cable is included so you can top it up quickly from common chargers, power banks, or laptop ports.

• Built-in 500 mAh battery with long standby life
• USB‑C charging cable included for universal compatibility
• Auto sleep after 5 minutes to extend battery life

Who is this for? The Maestri House S2 suits home baristas, mobile coffee vendors, and anyone who values exact dosing in a small footprint. If you need laboratory-level measurement for espresso shots, repeatable pour-over results, or a travel-ready scale that blends into a clean kitchen aesthetic, the S2 delivers accurate readings, intuitive timing, and long battery life without adding bulk.