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High Accuracy External Temperature and Humidity Probe

DT043

The DT043 is a highly accurate temperature and humidity probe. It measures relative humidity ranging from 0 to 100% with an error of not more than ± 1.5% RH over the entire range. The DT043 includes, in its screw-on cap, a temperature sensing element that measures temperatures ranging from ‑50 to 100 °C.

The DT043 probe is compatible with Fourtec’s DaqPRO, DaqLink and DataNet range of data loggers.

Operating Range:                                 

0...100% RH / -50...100 °C

Measurement Range:    

0...100% RH / -50...100 °C

Outputs (factory default):

0…1 V = 0…100% RH / -40…60 °C

Start-up Time:                          

2 s

Measurement Interval:               

1 s

Supply voltage & Load:                        

6…24 VDC / 5…16 VAC / >1 kOhm

Accuracy at 23 °C:

± 1.5% rH / ± 0.5 °C

Protection rating:

IP65 (except sensor/filter area)

Cable length:    

1.5 m      

Wire Colors:                                        

Description:

Green              

Power +VDC

Gray

GND (digital and power)

White   

Analogue signal % RH / Humidity

Brown  

Analogue signal °C  / Temperature

Yellow 

AGND (analogue ground)

Shield  

Not connected on probe side

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