CJH609 Four Channel Gas Detection Alarm Controller CJH609

CJH609Four channel gas detection alarm controller

characteristic
·Advanced microprocessor technology
·Reliable and stable work, high measurement accuracy
·Strong universality, input signal is4～20mA
·Inspection method work
·High brightnessLEDDigital display of concentration with two-level alarm function
·Automatic diagnosis of transmitter faults
·Equipped with locking and silencing functions, it comes with a built-in power supply for the transmitter24V DC
·The button operation panel has functions such as alarm settings
·Relay output (optional)
·Easy to install and operate
·Self checking function
·Number of channels that can be connected:1～4
·Installation method: Wall mounted

parameter
·Input signal:4～20mA
·Working mode: automatic inspection
·Sampling rate:8thoroughfare/second
·Display mode: digital tube display
·Display accuracy:0.1%
·Working voltage:220VAC 50Hz
·Alarm: Level 2 sound and light alarm
·Alarm output: Relay normally open contact output220V AC/24V DC
·Weight:3kg
·External dimensions:400mm×300mm×78mm