Name: Digital Torque Tester
Model: ST-1-20B
Measuring range:
N.m: 20.000/0.01
Kgf.cm: 203.9/0.1
Ft.lbf: 14.75/0.1
In.lbf: 177.0/0.1
Test connector: 1/2 3/8 1/4 3/4
Sensor structure: built-in sensor
Accuracy:±1%
Transmission function: support USB transmission
Unit selection: N.m/kgf.cm/ft.lbf/ln.Ibf
Operating temperature: 5℃~40℃
Storage temperature: -20℃~70℃
Humidity: up to 90% without condensation
Charger voltage: output: AC220V (voltage adapter can be used) 50/60HZ
output: DC 12V 300/500ma
Purpose: Detect and correct the torque of various electric screwdrivers and
torque wrenches
Product features:
•Easy to use
•High precision
•Full function
•Easy to carry
Picture showing: