P427 Humidity & Temperature Transmitter
Price dependent upon specification — inquire below
Product Description
The P427 Humidity & Temperature Transmitter is a versatile, high-accuracy sensor designed for monitoring environmental conditions in demanding industrial and commercial applications. Combining humidity and temperature measurement in a single rugged, IP65-rated enclosure, it delivers reliable performance with fast response times and long-term stability. With flexible output options including 4–20 mA, 0–10 VDC, and optional RS-485 Modbus communication, the P427 is ideal for HVAC systems, data centers, laboratories, and other critical environments.
P427 Humidity & Temperature Transmitter
Price dependent upon specification — inquire below
Product Highlights
- Dual measurement capability measures both humidity (0–100% RH) and temperature in one compact device, reducing installation complexity
- High accuracy performance temperature accuracy up to ±0.3°C (±0.54°F) at 77°F (25°C) and humidity accuracy as tight as ±3% RH
- Flexible output options supports both 4–20 mA and 0–10 VDC outputs for compatibility with a wide range of control systems
- Optional RS-485 with Modbus enables digital communication and integration into modern building automation and industrial networks
- Multi-parameter monitoring capable of calculating and outputting dew point, enthalpy, and wet bulb temperature in addition to standard readings
- Wide operating temperature range operates from -40°F to 176°F (-40°C to 80°C), suitable for harsh environments
- Fast response time delivers quick environmental feedback with response times under 15 seconds (temperature) and 12 seconds (humidity)
- Long-term stability maintains accuracy over time with drift as low as <0.1°C/year and <0.5% RH/year, reducing maintenance needs
- Rugged IP65 enclosure with breathing vent durable ABS & PC housing with a one-way vent ensures waterproof and dustproof protection while maintaining sensor accuracy
- Built for critical applications ideal for HVAC, data centers, pharmaceuticals, and laboratories where environmental control is essential
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