2
2 Specifications
Range: 0mH
2
O~1mH
2
O…200mH
2
O
Over pressure: ≤2 times FS
Pressure Type
:
gauge, absolute
Accuracy: ≤±0.25%FS ≤±0.5%FS ≤±1%FS
Note: The precision of products is related to the range of measurement,
and the precision of products in different range is different.
Stability Error: Range >10mH
2
O ≤ ±0.2
％
FS/year
Range ≤10mH
2
O
≤ ±20mmH
2
O/year
Temperature Drift: Zero Drift FS Drift
Range >10mH
2
O ≤±0.02%FS/
℃
≤±0.05%FS/
℃
Range ≤10mH
2
O ≤±0.05%FS/
℃
≤±0.05%FS/
℃
Operation Temperature:
-10
℃
~60
℃
(Intrinsic safety)
-20
℃
~70
℃
(cable material: PE, PVC)
-20
℃
~80
℃
(cable material: PUR)
Storage Temperature: - 20
℃
~85
℃
Power Supply Voltage: 11V~28V DC 3.3V/5V DC
Signal Output:
4mA~20mA DC (2-wire 11V~28V DC Power Supply)
0/1V~5V/10V DC (3-wire 11V~28V DC Power Supply)
0.5V~2.5/4.5VDC (3-wire 3.3V/5V DC Power Supply)
