HINGED-FRONT Industrial Pressure Gauge PI45

The PI45 series process instruments from REOPTEMP are designed to withstand corrosive atmospheres and media, making them ideal for panel manufacturers in the heavy-duty industrial market. The HINGED-FRONT case allows for easy installation on panels, bringing it closer to the dial.

- All stainless steel internal components

- Internal overload and underload stops

- Fine-adjustment pointer with floating zero

- HINGED-FRONT case for easy recalibration

- ASME B40.100

- Compliant with NACE MR-0175 and MR-0103 standards


Product Specifications

Accuracy: ±0.5%, ASME Grade 2A, (10K-20K psi, 1% high-end and 3% low-end)

Temperature Limits: -40°F to 150°F

Process Limits: -40°F to 250°F

Process Limits with Diaphragm Seal: -60°F / 400°F (direct mount)* -110°F / 750°F (remote mount or cooling tower)*
*Exact limits depend on the diaphragm seal and fill fluid.

Wetted Materials: Tube: 316SS seamless, Connection: 316SS

Lens: Glass (standard 6") Plastic (standard 4.5")

Other Materials

Case: Black painted aluminum

Ring: Black painted aluminum

Dial: Aluminum

Case and Connection: O-ring, vented

Fillable: No

Throttle Screw: Yes

Operating Pressure: Steady = 100% Instantaneous = 130% of scale

Weight: 2.5 lbs