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Comet H3531P 压缩空气温度计湿度计 (9-30Vdc, Ethernet)

Measured value: Temperature, Relative humidity, Counted values (dew point…), Two-state signal

Temperature sensor:

   Measuring range: -30 to +105 °C

   Accuracy: ±0.4 °C

   Resolution 0.1 °C

Humidity sensor:

   Measuring range: 0 to 100 % RH

   Accuracy: ±2.5 % RH from 5 to 95 % at 23 °C

   Resolution: 0.1% RH

Dew point:

   Measuring range: -60 to +80 °C

   Accuracy: ±1.5°C for dew point temperature +10°C and higher at ambient temperature +25°C

                    ±2.0°C for dew point temperature 0°C at ambient temperature +25°C

                    ±3.0°C for dew point temperature -10°C at ambient temperature +25°C

                    ±6.0°C for dew point temperature -20°C at ambient temperature +25°C

   Resolution: 0.1 °C

Measuring the moisture of compressed air:

   Measuring range: up to 25 bars

   Air flow velocity: up to 25 m/s at a pressure of 1 bar (1m/s at a pressure of 25 bar)

Relay outputs:

   Quantity: 2

   Maximal voltage: 50 V

   Maximal current: 2 A

   Maximal power: 60 VA

Binary inputs:

   Quantity: 3

   Signal for binary inputy: dry contact, open collector or two-state voltage signal. Inputs are not galvanically isolated.

   Minimum pulse duration on binary input: 500 ms

   Voltage across open contact: < 3.3 V

   Low voltage level: 0 to +0.5 V

   High voltage level: +3.0 to +30 V

Operating temperature: -30 to +80 °C

Channels: 1x connectable temperature+humidity probe

Counted values: humidex, dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy

Acoustic alarm: from built-in beeper - switchable

Output: Ethernet

Power: 9-30 Vdc

Protection class:  IP40

Dimensions: 136 x 159 x 45 mm; length/diameter of external probe 150/18 mm

External probe cable length: 1 meter

Weight: approx. 410 g

Included in delivery:


  Instruction Manual

  Traceable Calibration Certificate

  FREE software TSensor for Configuring of the   Transmitter

  COMET Cloud for 3 Months




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