Product Introduction:EA2-TX-IS Dew Point Transmitter - A cost-effective, robust, and reliable two-wire dew point transmitter certified to ATEX for continuous measurements in hazardous environments.
Humidity Measurement -100~+20°C Dew Point
Accuracy ±2°C Dew Point
Response Time: T95 is 5 minutes (dry to wet)
Repeatability: 0.5°C Dew Point
Output: 4~20 mA (2-wire) current source
Full Range Setting
Dew Point-100~+20°C
-148~+68°F
ppm 0-3000
ppm output or non-standard dew point range output
Must be specified at the time of order
Power Supply: 12~28 VDC
Resistor Load - max 250Ω @ 12V
500Ω@24 V
Electric Power Consumption: max 20mA
Operating Temperature: -40~+60°C
Work Pressure: max 45 MPa (450 Barg)
Flow Rate Installed in standard sampling sleeve: 1~5 NL/min
Direct insertion type 0-10 m/sec
Ex II 1G Ex ia IIC T4防爆认证
Sealing Protection Grade: IP66 Equivalent Standard
BS EN 60529:1992
And NEMA 4 equivalent standard
NEMA 250-2003
Exterior Material: Stainless Steel
Filter HDPE Protective Cap <10μm
80μm Stainless Steel Protective Cap (Optional)
Dimensions: L=132mm xΦ27mm
Weight: 0.15 kg
Interchangeability - Sensors are interchangeable
Error Condition Indication Condition Output
Transmitter Error, 23 mA
Below Dew Point Range 4 mA
Out of Dew Point Range 20 mA
Current Isolation Barrier KFD2-CR-EX1.20200
KFD2-CR-EX1.30200
KFD0-CS-EX1.50P
MTL5041
MTL5040
