| 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
|
|
