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Brand Name : KACISE
Model Number : KMCD4
Certification : CE
Place of Origin : CHINA
MOQ : 1PCS
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 1000 Piece/Pieces per Week negotiable
Delivery Time : 5-8 work days
Packaging Details : each unit has individual box and all boxes are packed in standard packages or customers requests available
Accuracy : ≦±5% F.S.
Response Time : ≦30s
Sensor : plug-in electrochemical sensor
Working environment : -20℃~50℃, <95%RH (no dew)
Power Source : DC3.7V Li-on battery, 1800mAh
Charging time : 6h~8h
KMCD4 Underground Mining Gas Sentinel
Introduction
The Underground Mining Gas Sentinel: KMCD4 is an essential device for underground mining. It features a plug - in electrochemical sensor and a self - checking function for battery power, display, sensor, and hardware. With a protection grade of IP66 and an explosion - proof grade of Ex ib llC T4 Gb, it's suitable for harsh mining environments. It weighs about 400g and has compact dimensions, making it convenient for miners to carry.
Product Features
1. Plug - in electrochemical sensor for easy replacement.
2. Self - checking function for system integrity.
3. High protection and explosion - proof grades.
4. Compact size and light weight for portability.
Technical Parameters
Accuracy | ≦±5% F.S. |
Response Time | ≦30s |
Indication | LCD displays real-time and system status;LED, audio and vibration alert for gas leakage, fault and low voltage. |
Sensor | plug-in electrochemical sensor |
Alarm Type | low & high alarm, multiple gas alarm, sensor alarm, battery low alarm, prompt tone, automatic shutdown alarm |
Working environment | -20℃~50℃, <95%RH (no dew) |
Power Source | DC3.7V Li-on battery, 1800mAh |
Charging time | 6h~8h |
Working time | ≧8h continuously (without alarming) |
Resolution | 0.1%VOL (O2), 1ppm (CO), 0.1ppm (H2S), 1%LEL (EX) |
Self-checking Function | Self-checking Battery power, display, sensor, hardware failure |
Gas Sensor Life | 2 years |
Explosion-proof grade | Ex ib llC T4 Gb |
Protection Grade | IP66 |
Weight | Appr. 400g (with battery) |
Dimensions | 130mm×67mm×30mm(L × W × H) |
Specifications
Model | Range | Resolution | L-alarm | H-alarm |
CO | 0-1000ppm | 1ppm | 50ppm | 150ppm |
O2 | 0-30%vol | 0.1%vol | 0 | 0 |
H2S | 0-100ppm | 1ppm | 10ppm | 35ppm |
CH4 | 0-5%vol | 0.01%vol | 1vol | 2.5vol |
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KMCD4 Underground Mining Gas Sentinel Images |