IN STOCK VAISALA DRYCAP Dew Point Transmitter DMT143 DMT143G1C1A1A3A0ASX
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VAISALA DRYCAP Dew Point Transmitter DMT143 DMT143G1C1A1A3A0ASX
Introduction to DMT143
Vaisala DRYCAPâ Dew Point Transmitter DMT143 is a small and lightweight dew point
transmitter suitable for a wide range of OEM applications. DMT143 is easy to install and the
mechanics have been designed for harsh environments requiring protection against dust, dirt and splashed water.
There are 2 variants of the DMT143 transmitter, DMT143 and DMT143L. DMT143 and DMT143L
offer different sensor, installation and output options to meet the requirements of varying dew point measurement applications.
• DMT143 with DRYCAPâ 180D sensor
• either G1/2” ISO228/1 or NPT1/2” mechanical connection
• measurement range -70 ... +60 °C (-94 ... +140 °F)
• operating pressure up to 50 bar a (725 psi a )
• voltage (V) or current (mA) analog output 1)
• RS-485 digital output with Modbus RTU support
• DMT143L with DRYCAPâ 180M sensor
• G1/2” ISO228/1 mechanical connection
• measurement range -70 ... + 60 °C° (-94 ... +140 °F)
• operating pressure 0 ... 20 bar a (0 ... 290 psi a )
• current (mA) analog output 1)
• RS-485 digital output with Modbus RTU support
• DMT143L with DRYCAPâ 180S sensor
• G1/2” ISO228/1 mechanical connection
• measurement range -50 ... + 60 °C° (-58 ... +140 °F)
• operating pressure 0 ... 20 bar a (0 ... 290 psi a )
• current (mA) analog output 1)
• RS-485 digital output with Modbus RTU support
The accuracies of the different sensors used in DMT143 and DMT143L have been optimized for different parts of the sensors’ measurement ranges.
DMT143 transmitters use the Vaisala DRYCAPâ polymer sensor for dew point measurement.
DRYCAPâ technology has low maintenance needs due to its excellent long term stability and durability against condensation.
The calibration interval of DMT143 transmitters is 2 years.