The VOLTCRAFT PR-80 Differential Pressure Gauge measures air pressure with high precision.
Designed for HVAC and cleanroom applications, it offers reliable and accurate readings.
This device is essential for monitoring and maintaining optimal environmental conditions.
Type |
Differential pressure gauge |
Accuracy |
0.3% |
Basic accuracy |
0.3% |
Calibrated to |
Manufacturer's standards (no certificate) |
Dim |
(L x W x H) 48 x 27 x 144 mm |
Display range |
bar, ozin2, psi, inHg@0℃ , mbar, mmHg@0℃, kPa, kg/cm², inH2O, ftH2O, cmH2O |
Height |
144mm |
IP rating |
IP54 |
Length |
48mm |
Nominal temperature |
23 |
Operating voltage |
4.5V DC |
Pick-up time (details) |
0.5 sec |
Plastic free packaging |
Plastic-free packaging |
Pneumatic connection |
The 4mm pagoda connector can use a silicone tube with an inner diameter of 4mm and an outer diameter of 6mm |
Power Consumption |
42mA |
Power supply (details) |
4.5V DC |
Reading range |
-2.000 - 2.000psi |
Reading range - air pressure |
-0.137 - 0.137bar |
Resolution |
0.001 bar, 0.01 oz/in², 0.001 psi, 0.001 inHg, 0.1 mbar (mbar==hpa), 0.1 mmHg, 0.1 mbar, 0.01 kPa, 0.001 kg/cm², 0.01 inH2O, 0.001 ftH2O, 0.1 cmH2O |
Sensor |
Differential pressure |
Temp. |
0 - 50 ºC |
Unit of measurement |
Air pressure |
Weight |
115g |
Width |
27mm |
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