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| Brand Name: | Bestone, Wintact |
| Model Number: | WT8811 |
| MOQ: | 12 |
| Price: | negotiable |
| Delivery Time: | 5-8 working days |
| Payment Terms: | T/T,Western Union,MoneyGram |
The WT8811 Compound Gas Monitor features high-quality gas sensors for accurate measurement and stable performance. Designed for industrial safety monitoring, it offers excellent sensitivity and repeatability with easy operation and maintenance. The durable housing combines high-strength engineering plastics with non-slip rubber for dustproof, explosion-proof protection.
Ideal for petroleum, chemical processing, environmental protection, metallurgy, refining, gas distribution, biochemical pharmaceuticals, and agricultural research applications.
| Model | WT8811 | WT8812 |
|---|---|---|
| Gas detection | O2, H2S, CO, LEL | |
| Measuring range | 0-100%LEL, 0-30%VOL, 0-100μmol/mol, 0-1000μmol/mol | |
| Resolution | 0.1, 0.1, 0.1, 1 | |
| Accuracy | ≤±5%FS | |
| Response time (90%) | Less than 30 seconds | |
| Indication mode | LCD displays real-time data and system state, LED, sound, vibration indication alarm. | |
| Operation Conditions | Temperature: -20~50℃; Humidity:＜95%RH non-condensing | |
| Working voltage | DC 3.7V (Lithium battery capacity 1800mAh) | |
| Battery Model | LP103450-1800mAh | |
| Charging time | 6-8h | 4h |
| Standby time | More than 8h on end (slightly change with working state) | |
| Dimensions | 71*153*49mm | |
| Weight | 218.7g(with battery and back button) | |
