DN-1 type dynamic torque sensorDetailed product description：

DN-1 type dynamic torque sensor

The principle of resistance strain gauge achieves power supply and signal output through collector rings and electric brushes, with high accuracy, stable and reliable performance.  
Measurement of low to medium range torque. Can measure torque values in both directions.  
The two ends are connected by shaft keys, making installation and use convenient.  
Dynamic (speed not exceeding 1000 rpm) or static torque measurement.

Main technical indicators
measurement range	0-0.5 to 1000 (external dimensions in parentheses are 100 to 1000 Nm)	Nm
Output sensitivity	1.0 ～ 2.0	mV/V
Straightness L	±0.1； ±0.3； ±0.5	%F.S
Lag H	±0.1； ±0.3； ±0.5	%F.S
Repetitive R	±0.1； ±0.3； ±0.5	%F.S
Operating Temperature	-10 ～ +60	℃
Temperature compensation range	Room temperature~+60	℃
Zero temperature influence	±0.1	%F.S/10 ℃
excitation voltage	12 ～ 18	VDC
insulation resistance	two thousand	MΩ/100VDC
Input resistance	700±10 / 350±10	Ω
Output resistance	700±5 / 350±5	Ω
Zero point output	0 ～ ±1	%F.S
Safety overload rate	one hundred and twenty	%F.S