Omt300 Transformer Oil Water Testing Device

We are engaged in manufacturing and exporting excellent quality OMT300 Transformer Oil Water Testing Device to our valuable clients in Shenzhen, Guangdong, China.

Features and Benefits:
Continuous and measurement of moisture in oil
Measures in lubrication, hydraulic and transformer oils
Excellent pressure and temperature tolerance
Measures water activity - ppm-calculation available for transformer oil
Small size, easy to integrate
Convenient local & remote calibration
IEC61010-1 traceable calibration (certificate included)
Measured Values
Water activity
Measurement range : 0 ... 1 aw
Accuracy (including non-linearity, hysteresis and repeatability)
0 - 0.9 : A 0.03
0.9 - 1.0 : A 0.05
Response time in oil flow (typical) : <1min (dry-wet)
Moisture : Calculated moisture content in ppm for mineral transformer oil
Temperature
Accuracy at +20a (+68a ) : A 0.3a (0.54a )
Operating Environment
Operating temperature : -40 ... +60a (-40 - +140 a )
Oil temperature : -40 - +80 a (-40 - +176a )
Pressure range:up to 20 bar
Oil flow : some flow recommended
Outputs
Analog outputs (two channels)
current output : 0 - 20 mA, 4 - 20 mA
voltage output : 0 - 5 V, 0 - 10 V
Digital outputs : RS-485/RS232
General
Housing material:
Metal : AISI 316L
Weight : 220g
Total weight : 350g
Protection grade : IP66
Mechanical connections with bonded seal ring (washer)
metal version : G 1/2'' ISO or NPT 1/2''
Supply voltage : DC24VA 20%
Supply current : <40mA
Package size : 172*117*53mm