Performance |
Measurement Range |
-100...+20°C dew point -110...+20°C dew point |
Accuracy |
±2°C dew point |
Response Time |
5 mins to T95 (dry to wet) |
Repeatability |
0.5°C dew point |
Calibration |
Traceable 7-point calibration certificate |
Electrical Specifications |
Output Signal |
4...20 mA (2-wire connection, current source) User-configurable over range
|
Output |
Dew point, moisture content in ppmV |
Analog Output Scaled Range |
Dew point: -100...+20°C Moisture content in gas: 0 - 3000 ppmV Non-standard available upon request |
Supply Voltage |
12...28 V DC |
Load Resistance |
Max 250 Ω @ 12 V (500 Ω @ 24 V)
|
Current Consumption |
20 mA max |
Compliances |
CE & UKCA |
Operating Specifications |
Operating Temperature |
-40...+60°C |
Compensated Temperature Range: |
-20...+50 °C NOTE: The transmitter accuracy statement is only valid for the temperature range: -20/+50 °C |
Storage Temperature: |
-40...+60 °C |
Operating Pressure |
45 MPa (450 barg) maximum |
Overpressure Rating |
x2 operating pressure 90 MPa (900 barg) |
Flow Rate |
1...5 Nl/min mounted in standard sampling block 0...10 m/sec direct insertion |
Mechanical Specifications |
Ingress Protection Sensor |
IP66 in accordance with standard
BS EN 60529:1992 NEMA 4 in
protection accordance with standard
NEMA 250-2003 |
Hazardous Area Certificates |
ATEX/UKCA: II 1 G Ex ia IIC T4 Ga (–20 °C...+70 °C) IECEx: Ex ia IIC T4 Ga (–20 °C...+70 °C) TR CU: 0Ex ia IIC T4 Ga (–20 °C...+70 °C) cQPSus: IS, Class I, Division 1, Groups A, B, C & D, T4 Class I, Zone 0, AEx ia IIC T4 Ga, Ex ia IIC T4 Ga Tamb +70°C |
Housing Material |
316 Stainless steel |
Dimensions |
L=132mm x Ø45mm (with connector) |
Filter (Sensor Protection) |
Standard: HDPE Guard <10μm Optional: 316 stainless steel sintered guard <80μm |
Process Connection and Material |
5/8"- 18 UNF Alternatives: G1/2" BSP or 3/4"- 16 UNF
316 stainless steel |
Weight |
150g |
Interchangeability |
Fully interchangeable transmitter |
Electrical Connections |
Hirschmann GDS series (DIN 4350-C) |
Diagnostic Conditions (Factory Programed) |
Condition Sensor fault Under-range dew point Over-range dew point
|
| Output 23 mA 4 mA 20 mA |
|
Approved Galvanic Isolators |
KFD0-CS-EX1.50P
KFD0-CS-EX2.50P
KFD2-STC4-EX1.H
|
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