HYGROPHIL F 5674
Benefits
- Moisture Measurement in Gases and Liquids
- Combined moisture and temperature sensor
- Measurement at high pressure up to 20 MPa (2900 psi)
- Robust sensor construction for outstanding long-term stability
- On-line solutions with customized sample conditioning systems
- In-line installations with sensor retraction armature
- Certified for safe operation in hazardous area
- Control unit with full remote access
- Multi channel support
- Suitable for upgrade / replacement of preceding units (5672, 5673)
Marking
Evaluation Unit - 5674
IECEE: CB Scheme (IEC 61010-1:2010)
UL: 61010-1:2012/R:2019-07
CSA: C22.2 No. 61010-1:2012/A1:2018-11
Evaluation Unit - Channel Card 5674-100
ATEX: II (1)G [Ex ia op is IIC Ga]
IECEx: [Ex ia op is IIC Ga]
cCSAus: [(A)Ex ia op is IIC Ga]
Moisture Sensor L166x:
ATEX: II 1/2 G Ex ia IIC T6 Ga/Gb
IECEx: Ex ia IIC T6 Ga/Gb
cCSAus: CL I, DIV 1, GP A, B, C, D T6 Ex ia
cCSAus: CL I, Zone 0/1, GP IIC T6
Ambient Temperature
Evaluation Unit41 °F to 122 °F (AC) or 113 °F (DC)
Fibre Optic Cable
-4 °F or -67 °C to 158 °F
Moisture Sensor
-22 °F to 140 °F
Certification
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5674 CE Declaration
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5674 IECEE CB Scheme
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5674 UL Certificate
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5674-100 CE Declaration
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5674-100 ATEX Certificate
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5674-100 IECEx Certificate
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5674-100 CSA Certificate
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L1661 CE Declaration
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L1661 ATEX Certificate
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L1661 IECEx Certificate
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L166x CSA Certificate
Product Video
Description
HYGROPHIL F 5674 is a high-quality, fibre-optic hygrometer for measuring the moisture or trace humidity at low dew-point temperatures in gases and liquids. HYGROPHIL F 5674 works in multi-channel operation with a temperature compensated fibre-optic sensor developed especially for measuring the moisture content in gas mixtures and liquids.
Technical Data
| Measuring Technology | Fabry-Pérot-Interferometer |
|---|---|
| Measurement Channels | 1 (Single Channel) |
| Moisture Sensor | Calibrated Range: Dew point temperature -80 °C to 20 °C (-112 °F to 68 °F) Accuracy: +/- 1 K Customized calibration / validation on request Temperature Range: -30 °C to 60 °C Pressure Range: 0 to 20 MPa (0 to 2900 psi) Protection Type: IP65 (in built-in state) |
| Interfaces | 6x Analog Outputs (0/4…20 mA) |
| HMI | Windows with 7" touch display 800 x 480 pixels |
| Ambient conditions | Evaluation Unit: AC: 5 °C to 50 °C (41 °F to 122 °F) DC: 5 °C to 45 °C (41 °F to 113 °F) Moisture Sensor: -30 °C to 60 °C (-22 °F to 140 °F) |
| Explosion Protection | ATEX |
| Process Integration Sensor | direct Union-T Gas-/Liquid Separator Sensor Retraction Armature Standard Sample Conditioning System Customized Sample Conditioning System |
| Ready for Hydrogen | Hydrogen content in Natural Gas ≤ 10 Mol %: suitable without limitation Hydrogen content in Natural Gas ≤ 20 Mol %: suitable without limitation Operation in pure Hydrogen: suitable without limitation |
Application Notes
-
HYGROPHIL F - Natural Gas Glycol Dehydration Units
- EN
Application Note AN002
-
HYGROPHIL F - Hydrogen Metering and Gas Grid Infeed Plant
- EN
Application Note AN003
-
HYGROPHIL F - Hexanol Production
- EN
Application Note AN005
-
HYGROPHIL F - Biogas Metering and Gas Grid Infeed Plant
- EN
Application Note AN006
-
HYGROPHIL F - Recycle Gas of Catalytic Reformer
- EN
Application Note AN007
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HYGROPHIL F - Hexene Comonomer Drying with Molecular Sieve
- EN
Application Note AN008
-
HYGROPHIL F - Syndiotactic Polystyrene Production
- EN
Application Note AN010
-
HYGROPHIL F - Moisture Measurement in Lift Gas
- EN
Application Note AN013
-
HYGROPHIL F - Moisture Measurement in Naphtha and Hydrogen for Isomerization
- EN
Application Note AN014
-
HYGROPHIL F - Butene Comonomer Drying with Molecular Sieve
- EN
Application Note AN015
-
HYGROPHIL F - Solutions for LNG
- EN
Application Note AN016
Manuals/Operating Instructions/Guides
Data Sheets
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HYGROPHIL F 5674 - Evaluation and Control Unit
- EN
Technical Data Sheet
