Ambient temperature and humidity sensor

Temperature and Humidity Probe - 4..20mA

GPTSV 110R
256,89 €
In production :  2 to 3 weeks

The sensors  temperature and humidity relative PTSV 110 allow temperature and humidity to be measured in raw material storage rooms, museums, archives, galleries, metrology stations, etc. The sensor is designed for wall mounting. Easy installation of temperature sensors is ensured by the unique "S head" design.

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The digital microprocessor design ensures long-term stability of parameters, temperature compensation of the humidity sensor and signaling of fault conditions. State-of-the-art polymer humidity sensor ensures long-term data stability and resistance to water condensate.

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

  • Output 1: relative humidity, range 4 to 20 mA corresponds to 0 to 100% RH
  • Output 2: temperature, range 4 to 20 mA corresponds to -30 ° C to 80 ° C
Sensor type PTSV 110
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%
Temperature measurement range * -30 to 80 ° 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
Working position arbitrarily
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 150 g
Head material
POLYAMIDE
* The maximum temperature is valid only for sensors with temperatures above + 85 ° C, the relative humidity in continuous operation should not exceed the allowable limit, according to the graph of the limits of the temperature measuring range and the 'humidity.
** Each output of the dual output sensors can receive any value - temperature, relative humidity, dew point temperature, absolute humidity, specific humidity, mixing ratio or specific enthalpy. The same quantity can be assigned to both outputs. The outputs are factory set to the maximum range. The output range can be selected by the user from a PC using the SP 003 cable, available as an optional accessory. Other output settings (RV, T, Trb, ...) and their ranges than the standard according to the table are possible - it is necessary to specify in the order.



Temperature and humidity probe diagramConnection diagram

Information

Measured
Humidity
Communication
4 ... 20mA
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