- 3/4” UNF process connection
- Measurement ranges -110 up to +20°Cdp (-148 up to +68°Fdp)
- Dew point or ppmV moisture content output
- 2-wire loop power connection
- Accuracy ±2 °Cdp (±3.6°Fdp)
- Traceable calibration certificate
- Low cost of ownership and easy maintenance with sensor exchange program
- 316 Stainless steel sensor and sample blocks
- KF40 Glove Box flange
- MiniDIN 43650, M12 electrical connectors
- Oxygen service cleaned
AM-200 Dew-Point Transmitters
The AM-200 is a dew-point transmitter with a 3/4” process connection. Designed for use in industrial conditions, it has a wide measurement range from -110 to + 20 °C dew point.
Based on Ceramic Metal-Oxide Moisture Sensor the Easidew 34 is available with a choice of service and warranty options for minimal cost of ownership.
| Performance | |||||||||
| Measurement Range | -100 to +20°C (-148 to +68°F) dew point -110 to +20°C (-166 to +68°F) dew point |
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| Accuracy | ±2°C (±3.6°F) dew point | ||||||||
| Response Time | 5 mins to T95 (dry to wet) | ||||||||
| Repeatability | 0.5°C (0.9°F) dew point | ||||||||
| Calibration | Traceable 7-point calibration certificate | ||||||||
| Electrical Specifications | |||||||||
| Output Signal | 4-20 mA (2-wire connection, current source) User configurable over range |
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| Output | Dew point or moisture content for ppmV | ||||||||
| Analog Output Scaled Range | Dew point: -100 to +20°C (-148 to +68°F) Moisture content in gas: 0-3000 ppmV Non-standard available upon request |
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| Supply Voltage | 12 to 28 V DC | ||||||||
| Load Resistance | Max 250 Ω @ 12 V (500 Ω @ 24 V) | ||||||||
| Current Consumption | 20 mA max | ||||||||
| CE Marked | Certified | ||||||||
| Operating Specifications | |||||||||
| Operating Temperature | -40 to +60°C (-40 to +140°F) | ||||||||
| Compensated Temperature Range | -20 to +50°C (-4 to +122°F) NOTE: The transmitter accuracy statement is only valid for the temperature range: -20/+50°C |
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| Storage Temperature | -40 to +60°C (-40 to +140°F) | ||||||||
| Operating Pressure | 45 MPa (450 barg/6527 psig) maximum | ||||||||
| Overpressure Rating | x2 operating pressure 90 MPa (900 barg/13053 psig) | ||||||||
| Flow Rate | 1 to 5 Nl/min (2.1 to 10.6 scfh) mounted in standard sampling block; 0 to 10m/sec (0 to 32.8 fps) direct insertion |
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| Mechanical Specifications | |||||||||
| Ingress Protection | IP66 in accordance with standard BS EN 60529:1992 NEMA 4 in protection accordance with standard NEMA 250-300 |
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| Housing Material | 316 stainless steel | ||||||||
| Dimensions | L=132mm x ø45mm (L=5.19” x ø1.77”) (with connector) | ||||||||
| Filter (Sensor Protection) |
Standard: HDPE Guard <10µm Optional: 316 stainless steel sintered guard <80µm |
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| Process Connection and Material | 3/4″ – 16 UNF 316 stainless steel |
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| Weight | 150g (5.29oz) | ||||||||
| Interchangeability | Fully interchangeable transmitter | ||||||||
| Electrical Connections | Hirschmann GDS series (DIN 4350-C) | ||||||||
| Diagnostic conditions (Factory Programed) |
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- Compressed air Class 1 to Class 6 dryers
- Breathing air quality and safety
- Moisture in Hydrogen cooled electricity generators
- Quality of inert and bulk gases
- Monitoring controlled conditions in glove boxes
- Quality of welding gases
- Moisture and dew-point measurements in hazardous areas
- Oxygen purity applications
