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LAB-Supply 2022
Jun-Air und LANCIER Monitoring sind dabei, bei der LAB-Supply:
19.10.2022 LAB-SUPPLY Sindelfingen, 09.11.2022 LAB-SUPPLY Münster

 

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DFP

Digital Humidity and Temperature Analyser

The digital humidity and temperature analyser DFP helps to determine the relative humidity of pressurized air at the cable pressure section of pressurization systems. It replaces the formerly used LANCIER psychrometer (Order no.005767.000).

Since the allowed relative humidity in pressurised air ist depending on the temperature, the DFP is a combined temperature and humidity analyser. First itindicates the temperature value, then the humidity. A diagram shows at a glance, whether the measuredv alues are in the allowed range.

The DFP comes in a carrying case with quickconnector, hose and a battery.

Ordering Data

Digital humidity and temperature analyser DFP
with quick connector


Order-no. 072773.000
 

Spare parts
Test valve adaptor for RT systems
Battery 9 V Block, IEC 6 F 22

Order-no. 072850.000
Order-no. 031465.000

Technical Data

Humidity
   Measuring range
   Resolution
   Measuring error

0 ... 100 % rh
0,1 % rh
< 3,5 % rh in the range of 0 - 10 % rh
< 2,0 % rh in the range of 10 - 90 % rh
Temperature
   Measuring range
   Resolution
   Measuring error

-20 ... 60 °C
0,1 °C
< 1,5 °C
Operating pressure< 1 bar overpressure
Operating temperature-10 ... 60 °C
Storage temperature-20 ... 80 °C
Power supply (Battery)9 V Block, IEC 6 F 22
Power consumption10 ... 40 mA
Measurements à 15 s with one batteryapprox. 1000
Connection hose length1 m
Dimensions (L x W x H)150 x 80 x 30 mm
Weight without caseapprox. 250 g

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