H3531P Compressed air temperature and humidity transmitter with Ethernet connection and COMET relays

Description

H3531P compressed air temperature and humidity transmitter with Ethernet connection and relays.

The device has a T and RV probe made of hard anodised duraluminium for compressed air up to 25 bar with cable and Humidex data readout.

The H3531P sensor is designed to wirelessly monitor the temperature and relative humidity of air free of aggressive substances.

The H3531P has the advantage of three binary inputs for two-state detection. Other devices are controlled by two relay outputs. The high-precision capacitive polymer sensor provides excellent long-term calibration stability and outstanding accuracy.

The measured values can also be converted into other interpretations of humidity: dew point temperature, absolute humidity, specific humidity, mixed ratio and specific enthalpy.

 

Benefits

• Ethernet connection
• 3 binary inputs
• Long-term calibration stability
• exceptional precision

 

H3531P features

Temperature sensor

• measuring range: -30 … +105 °C
• Accuracy: ±0.4 °C
• resolution: 0.1 °C

Humidity sensor

• measuring range: 0 … 100 % RH
• Accuracy: ±2.5 % RH 5 … 95 % at 23 °C
• resolution: 0.1 % RH

Rosišče (dew point)

• measuring range: -60 … +80 °Cdp
• Accuracy: ±1.5 °Cdp for dew point temperature +10 °C and above
• resolution: 0.1 °Cdp

Measuring the humidity of compressed air

• measuring range: up to 25 bar
• air velocity: up to 25 m/s at 1 bar (1 m/s at 25 bar)

 

GENERAL TECHNICAL DATA

• operating temperature: -30 … +80 °C
• Input: 1x connectable temperature and humidity probe
• Output: Ethernet
• measuring interval: 2 s
• communication protocol: WWW, ModbusTCP, SNMPv1, SOAP, XML
• Power: 9-30 V DC
• Protection class: IP 40
• dimensions: 136 x 159 x 45 mm
• External probe dimensions: 150 x 18 mm
• cable length: 1, 2 or 4 m
• weight: 410 g
• Warranty: 3 years
• Set includes: H3531P, user manual, calibration certificate with traceability, FREE TSensor software to configure the transducer

 

You can find much more useful information in the Documentation tab.