FEATURES

Strain gage based sensor

Alloy steel construction

2 bolt holes

   IP67 Hermetically sealed protection

OPTIONAL FEATURE

Redundant sensor (model 176)

Digital output (LIN-Bus)

DESCRIPTION
The 174 extensometer is a sensor used for safety applications in lifting devices. This product is used widely in many lifting machines, telescopic loaders and any other moment sensitive lifting device. The 174 extensometer is a strain gage based sensor. It can be supplied with analog or digital output. The digital version is supplied widely as set together with the model LMI521 display.The 174 extensometer is usually installed on the rear side of the device and it measures the load decrease on the rear shaft.

Extensometer

SPECIFICATIONS
PARAMETER	VALUE	UNIT
Calibrated output	1.0	mV/V at 500µ
Overload capability (zero)	300	% of rated output
Overload capability (max)	500	% of rated output
Input resistance	385±10	
Output resistance	350±10	
Insulation resistance	>2000	M
Excitation, recommended	10	Vdc
Excitations, range	5-20	Vdc
Thermal effect on zero	0.025	±% of FSO/°C
Compensated temperature range	-30 to +80	°C
Construction	Painted steel
Environmental protection	IP67

 

 

商品属性
[出产地]	美国
[制造工艺]	应变计
[形状样式]	伸长计
[制造材料]	Alloy Steel(合金钢)