**Ergonomic Design & Intelligent Auto-Shutdown** — Engineered specifically for all-day field operations, this device features a compact form factor (170 x 35mm) that offers a comfortable grip and allows for effortless one-handed operation.
Powered by four AAA batteries (included), the unit incorporates an intelligent power-saving system: the screen backlight automatically dims after 1 minute of inactivity, and the device automatically shuts down if no operations are performed within 5 minutes. This design effectively extends battery life, allowing you to entirely on your work without any concerns.
**Intuitive Interface & Multiple Measurement Modes** — Dedicated buttons for "Hold," "Measure," "Edit," and "Frequency Select" allow for easy and intuitive configuration of various. You can choose from a selection of preset belt types (e.g., 1.5GT, 2GT, 3GT, etc.) or manually enter custom parameters. The device features 10 levels of ultrasonic sensitivity adjustment and a mid-range frequency filter spanning 10Hz to 1000Hz, enabling you to fine-tune this handheld tension meter to suit belts of varying materials and tension states—thereby ensuring precise measurement results, whether operating in automatic or manual measurement mode.
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Batteries Included: No
Substances of High Concern (SVHC): None
Color: As shown in the image