Description
The ZMF-20X series includes sensors & transmitters for measuring gas concentrations of various gases such as CO2, methane, propane and SF-6. This makes the sensors suitable for many and applications. The ZMF-20X gas sensors are designed to be extremely rugged & suitable for use in harsh in harsh environments.
Technical Data
Properties
- Operating conditions
- -40 °C…+60 °C
- Storage conditions
- -40 °C…+85 °C
- RelativeHumidity
- 0…95 % nicht kondensierend
- Measurement method
- NDIR (dual beam technology)
- Signal output
- 4..20mA
- Power supply
- 12…24 V DC
- Housing
- Edelstahl
- Standard cable length
- 1,5 m
- Certification
- SIL2, ATEX (optional)
- pressure conditions
- 800...1200 mbar
Measuring ranges
- in ppm
- in vol%
- 0…2.000ppm
- 0…0,2 % vol
- 0…5.000ppm
- 0…0,5 % vol
- 0…10.000ppm
- 0…1 % vol
- 0…20.000ppm
- 0…2 % vol
- 0…50.000ppm
- 0…5 % vol
- 0…200.000ppm
- 0…20 % vol
- 0…1.000.000ppm
- 0…100 % vol
Measuring Accuracy
- below 25% of the range
- ±1 % FS
- below 50% of the range
- 2 % FS
- above 50% of the range
- ±5 % FS
ZMF-200e-IR configuration
Your Configuration
- Basename
- ZMF-20
- Typ
- Temperaturbereich
- Messmethode
- Signalausgang
- Messbereich
- Ex-Zulassung
Further product information
The measurement of gas concentrations is essential for the protection of man and machine as well as for the monitoring of environmental and process conditions. It is not uncommon for an unintentional leakage of these gases to lead to dangerous situations. Our sensors and transmitters for gas detection support the user in optimal process control and ensure safe environmental conditions.
The detection of the concentration of gases in the air can be realized with different measuring principles. Gas detectors of the ZMF series rely on the maintenance-free and reliable NDIR measurement method. Non-dispersive infrared absorption (NDIR) uses the absorption of infrared light at different wavelengths to measure gas concentrations, depending on the gas to be measured.
Features
- maintenance-free measuring principle NDIR
- 4...20 mA signal output
- Rugged stainless steel housing
- Power supply: 12...24 V DC
- Operating conditions: -40 °C...+60 °C
- Storage conditions: -40 °C...+85 °C
- Standard cable length: 1.5 m
- Relative humidity: 0...95 % non-condensing
- SIL2 certification
- ATEX certification (on request)
- Attractive price-performance ratio
