Omt200 Moisture In Oil And Temperature Transmitter

We are engaged in manufacturing and exporting excellent quality OMT200 Moisture In Oil And Temperature Transmitter to our valuable clients. The CST measures moisture in oil in terms of the water activity (aw) and temperature (T). Water activity directly indicates whether there is a risk of free water formation. The measurement is independent of oil type, age and temperature. The ppm calculation for mineral oil based transformer oil is optional in the OMT200.

Measured Values Water activity Measurement range0 ... 1 aw
Accuracy (including non-linearity, hysteresis and repeatability)
0 ... 0.9A 0.03
0.9 ... 1.0A 0.05
Response time in oil flow (typical)<3min (dry-wet)
MoistureCalculated moisture content in ppm for mineral transformer oil
Temperature
Accuracy at +20a (+68a )A 0.3a (0.54a )
Operating temperature-40 ... +60a (-40 ... +140 a )
Oil temperature-40 ... +80 a (-40 ... +176a )
Pressure range:up to 20 bar
Oil flowsome flow recommended
Digital outputsRS-485/RS232
Housing material
MetalAISI 316L
Weight220g
Total weight350g
Protection gradeIP66
Mechanical connections with bonded seal ring (washer)
metal versionG 1/2'' ISO or NPT 1/2''
Supply voltageDC24VA 20%
Supply current<40mA
Package size172*117*53mm
Cable specificationM8 4 cores shield