Product no. PDM300
PDM300 Industrial Hydrogen Concentration Sensor
Industrial online hydrogen concentration sensing for harsh environments and continuous process monitoring.
Key Product Data
- Range
- 0 to 20 %Vol, customizable
- Measurement error
- Plus or minus 2% F.S
- Response time
- Less than 30 s
- Output
- RS-485 or 4 to 20 mA
- Gas
- Hydrogen gas (H2)
- Model
- PDM300
- Type
- Industrial online hydrogen concentration sensor
- Principle
- Palladium alloy thin-film
Product Overview
Industrial online hydrogen concentration sensing for harsh environments and continuous process monitoring.
Product Advantages
- Pipeline type sensor for continuous hydrogen concentration monitoring
- Palladium alloy thin-film principle for industrial applications
- RS-485 or 4 to 20 mA output for process integration
Technical Specifications
16 parameters- Range
- 0 to 20 %Vol, customizable
- Measurement error
- Plus or minus 2% F.S
- Response time
- Less than 30 s
- Output
- RS-485 or 4 to 20 mA
- Gas
- Hydrogen gas (H2)
- Model
- PDM300
- Type
- Industrial online hydrogen concentration sensor
- Principle
- Palladium alloy thin-film
- Sampling method
- Pipeline type
- Working voltage
- 12 VDC
- Dimensions
- 142 mm x 43 mm x 43 mm
- Weight
- 165 g
- Repeatability
- Less than 2%
- Preheat time
- Less than 5 s
- Temperature
- -40 to 70 C operating; -40 to 105 C storage
- Service life
- 10 years
Application and Selection Checklist
This product is listed for industrial online sensing. Before selection, provide the following project information so the configuration can be reviewed against the actual operating conditions.
- Gas composition and operating conditions
- Required range, capacity, flow, or response
- Power supply, interfaces, and installation space
- Site environment and destination country
- Quantity, schedule, and operating workflow
- Required standards, drawings, tests, and certificates
Standards, Documentation, and Project Fit
Product suitability is determined by the selected model, configuration, operating conditions, interfaces, and destination requirements. A matching product in the same group is not automatically interchangeable.
Standards, declarations, calibration records, inspection documents, drawings, manuals, commissioning, training, and test scope vary by product and contract. State every required item in the inquiry and confirm it in writing before purchase.
Typical application descriptions on this page are selection references, not claims about a named customer installation. Final project fit requires review of the actual site data.
Frequently Asked Questions
What is PDM300 Industrial Hydrogen Concentration Sensor used for?
PDM300 Industrial Hydrogen Concentration Sensor is intended for industrial online sensing. Industrial online hydrogen concentration sensing for harsh environments and continuous process monitoring.
Which product group does PDM300 belong to?
PDM300 is listed in the H2 Sensors product group within the Hydrogen range.
What should be confirmed before selecting PDM300?
Confirm the application, gas conditions, required performance, utilities, connection interfaces, site environment, quantity, destination, and required technical documents.
Are standards and certificates available for PDM300?
Applicable standards, declarations, calibration or inspection records, and certificate availability depend on the selected model and destination. Confirm required documents in writing during the inquiry.
Related Selection Guides and Products
Product Images
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