Model NO.
KR-GD13
Trademark
Kerui
Specification
CE., ROHS, CCC
Origin
Guangdong, China
HS Code
8531100000
Feature:
1. Combustible Gas Detector
2. Optional English & Chinese
3. Intelligent microprocessor control
4. High stable and reliable
Technology Parameters:
1. Operating Voltage: DC9-16V or AC 220V
2. Static Current: ≤ 90mA
≤ 300mA ( low power model)
Alarm Current: ≤ 100mA
≤ 40mA (low power model)
3. Power Rating: ≤ 3W (AC 220 supply)
4. Warm-up Time: About 120S
5. Alarm Level: 10% LEL
6. Alarm Output: Sound & flash alarm
7. Alarm Indicator: Red LED light flashes
8. Sound Level: ≥ 85dB/m
9. Operating Temperature: -10~ +50 degree
10. Environment Humidity: Maximum 95%RH (no congelation)
11. Installation Mode: Wall mounted
12. Dimension: 120*70*45mm
13. Standard: GB15322.2-2003
14. RF: 315MHz or 433MHz
15. Radio Distance: 150m in Open Area
| Detection Gas type | liquefied petroleum gas, natural gas, methane, etc. |
| Alarm concentration | 2500PPM ( ±1500PPM ) |
| The concentration of error alarm | 5%LEL |
| operating voltage | AC220V and build-in rechargeable battery |
| Alarm Output | NC/NO optical |
| Rated Power | ≤3W |
| operating temperature | -10~50`C |
| Operating humidity | ≤95%RH |
| warm up time | keep alarming after over 2500PPM |
| type of alarm | Sound(Human voice and siren) and light alarm |
| Alarm sound pressure | ≥85dB |
| Alarm Indication | Red LED |
| failure indication | Auto detect sensor failure |
| contour dimension | 120*70*45mm |
