Description
Johnson Controls P499RAP-101K Pressure Transducer Overview
The Johnson Controls P499RAP-101K is a precision pressure transducer engineered for reliable pressure measurement in commercial HVAC and building automation applications. Featuring a 0–100 PSI pressure range and a 0.5–4.5 Vdc ratiometric output signal, this transducer delivers accurate, repeatable readings that integrate seamlessly with building automation systems and controllers.
Key Features
- Pressure range: 0–100 PSI
- Output signal: 0.5–4.5 Vdc (ratiometric)
- Process connection: 1/8″ NPT external thread (Style 49)
- Includes 6.5′ (approx. 2 m) wire harness for easy field wiring
- Compact, robust construction suited for demanding HVAC environments
- Part of the Johnson Controls P499 Series pressure transducer family
Application & Benefits
The P499RAP-101K is ideal for monitoring refrigerant, water, air, and other compatible media pressures in commercial HVAC systems. The ratiometric 0.5–4.5 Vdc output is compatible with a wide range of DDC controllers and building automation platforms, making it a versatile choice for new installations and retrofit projects alike. The pre-wired 6.5′ wire harness simplifies installation and reduces field labor time.
Specifications
- Brand: Johnson Controls
- Model / SKU: P499RAP-101K
- Series: P499
- Pressure Range: 0–100 PSI
- Output Signal: 0.5–4.5 Vdc
- Process Connection: 1/8″ NPT External Thread (Style 49)
- Wire Harness Length: 6.5 ft
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