NOTE:
in order add the life of the sensor to prevent damage caused by being overweight .
as usual ,200KG sensor only can use for 100kg scale only delivery 200kg
Technical parameters
Comprehensive error : 0.02% F.S
Sensitivity :1.0 0.1mv / v
Nonlinearity: 0.02% F.S
Hysteresis: 0.02% F.S
Importance of :0.02% F.S
Creep: 0.02% F.S/10min
0:00 Output :2% F.S
Input Impedance :405 10
Output impedance :350 3
Insulation resistance :5000M (100VDC)
Excitation voltage :5VDC ~ 12VDC
Temperature compensation range :10 ~ +40
Operating temperature range: -20 ~ +60
Temperature effect on zero 0.03% F.S/10
Temmp.effect 0.02% F.S/10
Safe overload 120%
Protection class IP65
Wiring
Black Power + , white Power - Red Signal + green signal -
Use Special Note:
1. The sensor is a precision parts, severe vibration , fall , collision , overload , overvoltage , etc. , are very likely to cause permanent damage to the sensor or affect the accuracy and linearity , if you do not necessarily understand the parts , please buy carefully . After all, the resistance and capacitance transistors and other components compared to other electronic components to be more fragile .
2. Resistance strain gauge pressure sensorMainly by the elastic body, the resistance strain gauge cable and other components, the internal circuit using Huygens bridge, when the elastic body is deformed under load, Resistance strain gauge ( conversion element ) film subjected to tensile or compressive strain deformation, its resistance will change ( increase or decrease ) , so that the bridge out of balance, a corresponding differential signal for subsequent measurement circuit and handling.
