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Product Specifications
- Brand
- MRU Instruments
- Model Number
- OMS 420
- Type
- Oxygen Transmitter
- O₂ Range
- 0.1 to 25.0% Vol
- COe Range
- 0 to 1000 ppm (option combustibles measurement)
- Sensor
- Zirconium dioxide O₂ sensor, no reference air needed
- Protection
- IP65, die cast aluminum enclosure
- Documents
- Product Specs (2 Files)
Product Description
The MRU OMS 420 O₂ & COe Transmitter provides real time IN-SITU analysis for O₂ and COe measurements. The OMS 420 measures O₂ from 0.1 to 25% and COe from 0 to 1000 ppm. No reference air is needed for operation. The OMS 420 provides easy removal and replacement onsite without removing the probe from the stack. The aluminum enclosure contains the electronics display and keyboard.
Resources & Documentation
MRU OMS 420 O2 & COe Transmitter Datasheet(2.1 MB)
PDF Document
MRU OMS 420 O2 & COe Transmitter EX version Datasheet(482 KB)
PDF Document
MRU Instruments On-Site Service Information(2.2 MB)
PDF Document
MRU OMS 420 O2 & COe Transmitter Selection Guide(22 KB)
PDF Document
MRU OMS 420 In-Situ O2 Analysis
Technical Knowledge
MRU Instruments
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In Situ O2 & COe Transmitter - Flue Gas | MRU OMS 420
0.1-25% O₂, 0-1000ppm COe, zirconia sensor, IP65
MPN/Series: OMS 420
Product Specifications
- Brand
- MRU Instruments
- Model Number
- OMS 420
- Type
- Oxygen Transmitter
- O₂ Range
- 0.1 to 25.0% Vol
- COe Range
- 0 to 1000 ppm (option combustibles measurement)
- Sensor
- Zirconium dioxide O₂ sensor, no reference air needed
- Protection
- IP65, die cast aluminum enclosure
- Documents
- Product Specs (2 Files)
Resources & Documentation
MRU OMS 420 O2 & COe Transmitter Datasheet(2.1 MB)
PDF Document
MRU OMS 420 O2 & COe Transmitter EX version Datasheet(482 KB)
PDF Document
MRU Instruments On-Site Service Information(2.2 MB)
PDF Document
MRU OMS 420 O2 & COe Transmitter Selection Guide(22 KB)
PDF Document
MRU OMS 420 In-Situ O2 Analysis
Technical Knowledge
















