This torque meter is equipped with an LCD and a high-precision torque meter sensor for measuring torque on both tightening and loosening components. With an analog signal and data output port, the handheld torque meter can switch between 3 torque units: lbf.in, kgf.cm, and N.m.
Accurate torque calibration and measurement, long battery life
High-definition LCD, three selectable units
A digital torque tester is an electronic device used for torque measurement and torque meter calibration. It's used to detect the torque output of tools like electric screwdrivers and torque meter wrenches, accurately measure the torque used to tighten or open bottle caps, and measure the tightening torque of bolts and nuts. Electronic torque meters are used for component assembly testing in the electronics manufacturing industry, home appliance production, automotive, and machinery.
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Model | SISCO-TM-BK-10 | SISCO-TM-BK-20 | SISCO-TM-BK-50 | SISCO-TM-BK-100 | |
Unit Switch | lbf.in | 0.15-9.00 | 0.15-18.00 | 1.5-45 | 1.5-90 |
kgf.cm | 0.15-10.00 | 0.15-20.00 | 1.5-50 | 1.5-100 | |
N.m | 0.015-1.0 | 0.015-2.0 | 0.15-5.0 | 0.15-10.0 | |
Accuracy | ±1% | ||||
Measurement Method | TRACK/PEAK | ||||
Sampling Frequency | 600Hz | ||||
Power Supply | 6V (5 1.2V lithium battery packs) | ||||
Battery Life | 500 times | ||||
Charging Time | 5-7 hours | ||||
Usage Time | 30 hours or more | ||||
Battery Charger | Input: AC110V-220V ; Output: DC7.2V 120mA | ||||
Dimensions | 230mm x 123mm x 65mm | ||||
Weight | 1.9kg |
Q1: What is a digital torque meter?
A1: A digital torque meter is an electronic measuring instrument used to accurately test and display the torque applied to a rotating system, such as a motor, gearbox, fastener, or tool. Unlike analog torque gauges, it uses digital sensors (often strain gauge or piezoelectric) to convert torque into an electrical signal, which is then processed and shown on a digital screen.
Q2: How does a digital torque meter work?
A2: An electric torque meter uses a torque meter sensor (usually a strain gauge or piezoelectric element) that detects the twisting force (torque) applied. The torque meter sensor converts this mechanical force into an electrical signal, which is then processed by internal electronics and shown as a torque value on the digital display.
Q3: How to use a digital torque meter?
A3: Fix the handheld torque meter – Place it on a stable surface or mount the tool to be tested.
Set parameters – Choose the torque measurement unit and direction (clockwise/counterclockwise).
Apply torque – Use the tool (screwdriver, wrench, motor shaft, etc.) on the meter.
Read value – The torque is displayed digitally in real time.
Record/store – Save or note the result if needed.
Tips: What is a digital torque meter used for?
A digital torque meter is suitable for verifying and calibrating torque tools (such as torque wrenches, screwdrivers, or torque drivers) to ensure they deliver the correct torque. A handheld torque meter confirms that bolts, screws, and fasteners have been tightened to the specified torque value, preventing under- or over-tightening. Torque measurements meet industry standards for automotive, aerospace, and electronics assembly.
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