Citra Wahana Sekar Buana

Product

Dewpoint

Specification

Dew point temperature measurement

 

Measurement range (typical)
Accuracy in air or N2
Sensor

-60 ... +60 °C (-76 ... +140 °F) Td
±2 °C (±3.6 °F) Td
Vaisala DRYCAP® 180D

ppm volume concentration

 

Measurement range
Accuracy at +20 °C (+68 °F),
1 bar

    10 ... 40000 ppm
    1 ppm + 20 % of reading

Operating environment

 

Measured gases
Temperature
Relative humidity
Pressure

non-corrosive gases
-40 ...+60 °C (-40 ... +140 °F)
0 ... 100 %RH
0 ... 50 bara(725 psia)

Outputs

Analog output (scalable) 4 ... 20 mA (3-wire)
0 ... 1 V/5 V
1 ... 5 V
 

Digital output

RS-485, non-isolated
Vaisala Industrial Protocol

Mechanics

 

Weight

Material (housing)
Housing classification

G-thread version 90g (3.2oz)
NPT-thread version 100g (3.5oz)
stainless steel body (AISI316L)
IP66 (NEMA 4)

Description

The Vaisala DRYCAP® Dewpoint Transmitter DMT143 is a miniature dew point measurement instrument. The transmitter can be installed directly into pressurized systems at 50 bar (725 psia) maximum pressure.  

  • Miniature size dew point transmitter for e.g. small industrial dryer applications
  • Vaisala DRYCAP® technology with auto-calibration
  • Long calibration interval saves maintenance costs 
  • Dew point measurement range -60...+60 °C (-76...+140 °F)
  • Accuracy ±2 ºC (±3.6 ºF)
  • Withstands condensation
  • Fast response time 
  • Compatible with Vaisala DRYCAP® Hand-Held Dewpoint Meter DM70
  • NIST traceable calibration (certificate included)
  • Easy servicing and data transfer via the RS485 user interface
  • LED alarm for exceeded dew point level

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