External temperature and humidity sensor - 4..20mA

External temperature and humidity sensor - 4..20mA

GPTSV 130R
275,56 €
In production :  3 to 5 weeks

The sensors temperature and humidity relative PTSV 130 measure temperature and humidity in food stores, pharmaceuticals, raw materials, museums, archives, galleries, metrological stations, etc.

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The temperature and humidity measurement sensors are located in an external probe connected to the wired electronic head. The probe is placed in the measured area and cannot be disconnected from the electronic head. The sensor head is designed for wall mounting.

The output signals of the measured quantities are two galvanically isolated 4 to 20 mA current signals, set by the manufacturer as follows:

  • output quantity 1 : relative humidity, range from 4 to 20 mA corresponds to 0 to 100% RH
  • output value 2 : temperature, range from 4 to 20 mA corresponds to -30 ° C to 105 ° C
Sensor type PTSV 130
Sensor type Pt 1000/3850
Output signal two signals galvanically isolated from 4 to 20 mA
Output signals in case of error <3,8 mA or> 24 mA
Supply voltage (Unap) 9 to 30 V DC, maximum ripple 0,5%
Length of connection cables 2 m and 4 m
Temperature measurement range * -30 to 105 ° C
Precision ± 0,4 ° C between 0 and 100 ° C, otherwise 0,4% of the measured value
Relative humidity measurement range ** 0 to 100% RH (temperature compensated over the entire temperature range)
Precision ± 2,5% RH in the range of 5 to 95% RH at 23 ° C
Degree of protection electronic IP 65 according to EN 60 529; the sensors are located behind the cover with protection class IP 40 according to EN 60 529
Dust filter 0,025 mm filtration capacity
Operating temperature range -30 to 80 ° C
Operating humidity range 0 to 100% RH
Electromagnetic compatibility conforms to standard EN 61326-1
Storage conditions temperature -30 to 80 ° C, relative humidity 0 to 100% RH non-condensing
The weight about 200 and 300 g
Head material
POLYAMIDE

Wired box humidity probe diagramHumidity probe wiring diagram with wiring box

Information

Measured
Humidity
Communication
4 ... 20mA
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