Description
Overview
GAOTek portable gas analyzer with alarm – ≤ 30 s response time can test up to 6 kinds of gas concentration by natural diffusion model at the same time, can connect with external sampling pump. high precision sensor from the UK. This versatile device detects up to 6 gases, LCD display in English and a triple alert system with adjustable alarms. The back alligator clip design ensures hands-free convenience, while the real-time data logger provides valuable insights. With a robust 1800mAh Li battery, USB charger, and optional computer connectivity, our sensor offers prolonged, efficient performance.
Technical Specifications
|
Gas detected |
CH4 CO H2S O2 VOC NH3 (Others can be customization) |
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Measuring range and resolution |
CH4: 0 % LEL to 100 % LEL 1 % LEL CO: 0 ppm to 1000 ppm 1 ppm H2S: 0 ppm to 200 ppm 1 ppm VOC: 0 ppm to 100 ppm 1 ppm |
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Sensor |
Electrochemical (O2 H2S CO NH3) and catalytic (CH4) and PID(VOC) |
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Alarms |
Audible–buzzer with ≥ 80 dB audible Vibration-built-in vibration motor |
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Response time |
≤ 30 S |
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Alarm point |
High and low, fully adjustable |
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Continuous working time |
12 hours or 7 days when do not collocate combustible gas |
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Display |
Liquid Crystal Display (LCD) with calendar and clock |
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Storage |
Save 3000 alarm records and real time value |
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Battery |
Rechargeable Lithium battery |
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Charging time |
3 hours to 5 hours |
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Charging Voltage |
DC 5 V |
|
Optional |
Software with USB (connect with computer for data analysis and printing) |
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Features |
With zero setting, alarm point set, can be calibrated, restore factory settings |
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Temperature & Humidity |
– 4 °F to 122 °F (- 20 ℃ to 50 ℃), 15 % RH to 90 % RH (No condensation) |