Flameproof LPG Gas Detector Sensor Control panel
>>>Key Features
1. Advanced MPU technology
2. Multi-channels capacity of system:8 channels are available
3. Work in patrol type
4. 2 or 3 BUS signal outputs can provide 24V power for the transmitter
5. Multi-channels real-time concentration display circularly and show real-time data(around 1-2 seconds show one channel)
6. Bright LED display
7. Receive any transmitter output signal of 4-20mA
8. RS485 Industrial field BUS
9. Programmable alarm operation value, low or high level alarm indication.
10. Respones time less than 2 seconds
11. Backup power supply: over 2 hours
12. Output Power: DC 24V/2.5A (Can provide power for many transmitters)
>>>Technical Specifications
| Working Method: |
Automatic Patrol |
| Alarm Level: |
two levels' alarm. Users can set it. |
| Input signal: |
4-20mA signal (RS-485 signal) |
| Measurement Accuracy: |
<±0.2% |
| Stability: |
Zero drift: |
≤±2% (F.S)/6h |
| Span drift: |
≤±5% (F.S)/6h |
| Communication Interface: |
RS485 |
| Working Voltage: |
AC 220V/50-60Hz |
| Capacity of System: |
8 Channels |
| Display Method: |
Multi-passage concentration real-time display |
| Display Error: |
<0.5% |
| Ambient Humidity: |
10%-90% RH (non-condensing) |
| Ambient Temperature: |
0-70ºC |
| Weight: |
Approx.7KGS |
>>>Company information
KELISAIKE Faith
People-oriented and technology-innovated
KELISAIKE Principle
Quality first, integrity-based
Audited Supplier 
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