Detection range
Specification
Alarm setting value
Specification
Alarm accuracy
Combustible gas: ± 25 % of the alarm setting value under the same conditions
Toxic gas: ± 30 % of the alarm setting value under the same conditions
A warning delay
Combustible gas: within 30 seconds with 1.6 times the warning setting value concentration
Toxic gas: within 60 seconds with 1.6 times gas set value concentration
Alarm display
Gas warning: Red LED lamp blinking
Trouble alarm: Yellow LED lamp blinking
((Sensor disconnection, sensor reduction, power supply voltage abnormality, internal EEPROM communication abnormality,
Internal EEPROM communication abnormalities, internal voltage abnormalities, microcomputer abnormalities, etc.)
External output
Gas concentration analog signal: DC4-20mA (common to power supply minus)
Gas alarm contact point: 1A voltage contact / automatic return / constant excitation
(Rated load AC250V0.5A or DC30V0.5A )
Gas concentration display
LED display: Digital 4 digits display
Functional safety
・ Safety level: SIL2 Capable
・ HardwareFaulttolence = 0
・ Applicable standard: IEC61508-2 / EN61508-2 / JISC0508-2
Compatible cable
Cable outer diameter: ø10-13
5 core shield cable * 2: CVV-S 1.25mm2
3 core shield cable: CVV-S 2mm2 or 1.25mm2
Model Filter
You can search for other models from each index. The displayed value is the value of the currently selected part number.
This is the version of our website addressed to speakers of English in
the United States.
If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.