CA-2100D детектор утечки газа

CA-2100D Gas Leak Detector Features: 1. Advanced MPU technology 2. Max. capacity of system: 4 channels 3. Work in patrol type 4. Four BUS signal outputs: PositiveTerminal,NegativeTerminal, Communication Line LA, Communication Line LB 5. Four-passage concentration real-time dislay 6. Bright LCD display 7. Real-time clock, works continuously even out of power 8. Accidental alarm report is in preference to device faulty indicator 9. Should use with our fixed probe (CA-217A-B) 10. RS485 Industrial field BUS with lightning protection Specifications: Working Method Automatic Patrol Output Voltage: DC24V@1A (Supply Power to The Probe #CA-217A-B) Communication Interface: RS485 Working Voltage: AC220V/50Hz Transmission Distance: <1000 m Alarming Function: 2 Level Output Sample Rate: <4 Channels/Second Max. Capacity of System: 4 Channels Display Method: Four-passage Concentration Real-time Dislay Display Error: <+-5% Working Environment: Tem-10% +50% RH 30%-95% Weight: About 3kg Controller Size: 350mm(Length)*230mm(Width)*80(Thickness)mm Performance Standards: GB16808-1997 GB16808-2008 Product Performance Standards: GB16808-1997GB16808-2008OEM, ODM are welcome