ENGC-340 Digital Display Meter 1/2'' to 1/4'' 1/2'' to 3/8'' Adapters High Accuracy 4 Units Backlit Display Perfect for Automotive Bike Bicycle Motorcycle DIY & Home Repairs Digital meter is a monitoring instrument matched with ratchet wrench, which is used for various fastening and disassembly control forces. It has the functional characteristics of simple operation, portable carry, multi-unit conversion, sound indication, etc. It is widely used in automobile, bicycle, various mechanical maintenance industries, etc. Features: EXCEPTIONAL Accuracy: Benefit from bidirectional reading error of ±2% clockwise and ±2.5% counterclockwise, ensuring precise application for automotive, bike, and motorcycle repairs. VERSATILE Units: Instantly switch between four popular units (kgf.cm, N.m, lbf.ft, and lbf.in) for maximum compatibility and flexibility in various tasks. ILLUMINATED LCD Display: Clear and easy-to-read backlit display allows for effortless measurement reading, even in low-light conditions or during nighttime projects. ACOUSTO-OPTIC ALARM: When the reaches 80% of the preset value, it will trigger the red LED warning light to flash with intermittent buzzer alarm; When the is continuously applied to 100% of the preset value, the red LED warning light will turn on and the buzzer will sound continuously. AUTOMATIC SHUTDOWN: Automatic shutdown without operation for 2 minutes to avoid excessive power consumption. & RELIABLE: Constructed from high-quality materials, our meter is designed to withstand the rigors of professional use, providing long-lasting performance and unmatched reliability. MULTIFUNCTIONAL Digital Meter: Use our electronic adapter as a gauge adapter or advanced digital measurement tool to get the job done right. PROFESSIONAL-GRADE Digital Wrench: Our high-precision digital wrench is perfect for automotive, bike, bicycle, motorcycle, DIY, and home repairs. Specifications: Model: ENGC-30 / ENGC-135 / ENGC-200 / ENGC-340 (Optional) Material: ABS+ steel Operation Range: ENGC-30: 0.9-30N.m / ENGC-135: 4-135N.m / ENGC-200: 6-200N.m / ENGC-340: 10.2-340N.m Error: ±2% clockwise, ±2.5% counterclockwise Four Units: kgf.cm, N.m, lbf.ft, and lbf.in Multi-Mode Operation: real-time mode(track), peak mode(peak) Power Supply: 2 * AAA batteries (Not included) Item Size: 75 * 53 * 45mm / 2.95 * 2.08 * 1.77 inch Item Weight: 164 / 5.15oz Package Weight: 392g / 13.82oz Package Size: 12.7 * 10.5 * 6cm / 5 * 4.13 * 2.36 inch Package List: 1 * Gauge 1 * 1/2'' To 1/4'' Adapters 1 * 1/2'' To 3/8'' Adapters 1 * Storage Box 1 * User Manual (English)