KMK - 600 5 in 1 Hazardous Environment Protector Introduction The Hazardous Environment Protector: KMK - 600 is designed to
safeguard workers in hazardous environments. Operating in a wide
temperature range from - 20℃ to 50℃, it can endure harsh
conditions. The device has multiple alert methods, including LED,
audio, and vibration, to notify users of gas leakage, faults, and
low voltage. With a 2 - year gas sensor lifespan, it offers long -
term protection. Additionally, it allows data transfer to a
computer for further analysis. Product Features 1. Wide operating temperature range. 2. Multiple alert methods for timely warnings. 3. 2 - year gas sensor lifespan. 4. Data transfer and analysis capabilities. Technical Parameters Gas sampling method | Gas pump sampling | 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, pump working state. | Working environment | -20℃~50℃, <95%RH (no dew) | Power Source | DC3.7V Li-on battery, 3200mAh | Charging time | 6h~8h | Working time | ≧8h continuously (without alarming) | Gas Sensor Life | 2 years | Explosion-proof grade | Ex ib llC T4 Gb | 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 | 19.5%vol | 23.5%vol | H2 | 0-1000ppm | 1ppm | 50ppm | 150ppm | H2S | 0-100ppm | 0.1ppm | 10ppm | 20ppm | CH4 | 0-5%vol | 0.01%vol | 1%vol | 2.5%vol | C2H4O | 0-100ppm | 1ppm | 10ppm | 20ppm | EX | 0-100%LEL | 1%lel/1%vol | 20%LEL | 50%LEL | HC | 0-2%vol | 0.01%vol | 0 | 0 | C2H6O | 0-100ppm | 1ppm | 10ppm | 20ppm | NH3 | 0-100ppm | 1ppm | 10ppm | 20ppm | CL2 | 0-50ppm | 0.1ppm | 5ppm | 10ppm | O3 | 0-20ppm | 0.1ppm | 5ppm | 10ppm | SO2 | 0-20ppm | 0.1 | 5ppm | 10ppm | PH3 | 0-20ppm | 0.1ppm | 5ppm | 10ppm | CO2 | 0-5%vol | 0.01%vol | 1%vol | 2%vol | NO | 0-250ppm | 1ppm | 50ppm | 150ppm | NO2 | 0-20ppm | 0.1ppm | 5ppm | 10ppm | HCN | 0-50ppm | 0.1ppm | 5ppm | 10ppm | HCL | 0-50ppm | 0.1ppm | 5ppm | 10ppm | HF | 0-10ppm | 0.1ppm | 3ppm | 5ppm | C7H8/C8H10 | 0-100ppm | 1ppm | 10ppm | 20ppm |
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