Сохранить : US$0.7
|Изначальная цена|| : |
|Store name||: Sensor World|
|product score||: 5.0|
|Последняя цена||: US $13.30|
180kg is different from 150kg , 200kgand 220kg,the size of 180kg is 146*31*22mm.
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 ± 10Ω
Output impedance 350 ± 3Ω
Insulation resistance ≥ 5000MΩ (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%
Ultimate Overload 150%
Protection class IP65
Black Power + , white Power - Red Signal + green signal -
Are tested before shipment , special commodity : welding, shear pin , there are mounting signs , used under scratches , stains, etc., are not refundable .
Use Special Note: 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 .
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.