| Message: | Our products website:https://www.amazon.com/multi-function-inspection-control-alarming-detector/dp/B01IEW88Z4?ie=UTF8&*Version*=1&*entries*=0Xi'an Hua Fan Instrument Co.,Ltd is one of the leading 13 multi-function inspection alarm control cabinet manufacturers and suppliers in China, welcome to buy or wholesale 13 multi-function inspection alarm control cabinet made in China from us.Basic parametersSize：460 mm * 300 mm * 150 mmWeight: about 7 kgWorking voltage: AC220V 50 HzOutput voltage: DC24VThe number of channels: 1-8Digital tube display mode: highlight inspection wayResponse time: ≤8sSignal input: 1-8 standard 4-20 mA current loop road input, support two wire and three-wire system all sorts of transmitterSignal output: (optional) 1-8 standard 4-20 mA current loop output, and with input signal one to oneControl output: 1-8 public relay output, 1 road output relay ,Relay and when any alarm all the waySampling accuracy: 12 bit ADMeasurement range: 0-9999 (can be set )Alarm : first alarm more than 90 dB alarm way; second alarm more than 120 dBTemperature range: - 10 ℃ ~ 50 ℃Humidity: 15% ~ 70% RH (No condensation)System power: < 50 W (8 road with no alarm)Execution standard: the combustible gas alarm controller GB16808-1997 technical requirements and test methods,Installation method: wall-mounted installation url:http://www.huafansmart.com |
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