The Reotemp PT45P Industrial Process Gauge is a rugged process gauge designed for demanding pressure measurement environments where corrosive atmospheres, corrosive media, pulsation, or vibration may be present.
It is built with a safety pattern design, a solid front/blowout back safety case, and all stainless-steel internal parts for industrial pressure gauge applications.
For severe service conditions, the PT45P Industrial Process Gauge is diaphragm seal compatible, supporting use in highly corrosive, high-temperature, or other challenging applications when paired with the appropriate diaphragm seal and fill fluid selection.

Key Characteristics
- Safety pattern design
- Solid front/blowout back safety case
- All stainless-steel internal parts
- Internal overload and underload stops
- Field fillable case
- Micro-adjustable pointer with floating zero
- Fillable design
- Dampened movement
- Diaphragm seal compatible
- NEMA 4X/IP65 environmental protection
Ideal Applications
- Pressure measurement in corrosive atmospheres
- Pressure measurement with corrosive media
- Applications involving pulsation and vibration
- Severe service applications when used with a compatible diaphragm seal
- High-temperature applications when paired with the appropriate diaphragm seal configuration
- Process gauge applications requiring a solid front/blowout back safety case
Product Family Includes
- PT45P industrial process gauge
- Hi-Vis™ gauge configuration
- Fillable gauge configuration
- Dampened movement configuration
- Diaphragm seal compatible configuration
- Safety pattern process gauge design
Industries Served
- Industrial Applications
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