- Maxi. 4 gas detectors
- MPU teconology
- Bright LCD display
- rs485 communication
- For industrial usage

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. Real-time concentration dislay circularly

6. Bright LCD display, touch pad keyboard

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