GAOTek Portable Hydrogen Cyanide Gas Monitor
GAOTek Portable Hydrogen Cyanide Gas Monitor is used in the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable and toxic gases of various sorts, and accidents are easy to take place without proper safety protection
Description
Overview
GAOTek Portable Hydrogen Cyanide Gas Monitor is used in the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable and toxic gases of various sorts, and accidents are easy to take place without proper safety protection. As a kind of personal safety protection instrument, Ce Atex certified Lel O2 Co H2s Portable Multi Gas Detector plays an important role in industrial production safety.Â
Â
Technical specifications
| Gas Detected | 300 + gases available |
| Detection Principle | Catalytic combustion/ electrochemical/PID/infrared |
| Detection Range | customized |
| Accuracy Statement | ± 5 % of reading or ± 3 % of reading |
| Sampling Method | Diffusion sampling standard/ sampling pump optional |
| Sensor | 2 to 5 years life span is subject to sensor type |
| Display  | Digital LCD with gravity sensor displays four gases simultaneously, with auto backlight |
| Response Time | Within 60 seconds (T90) (Oxygen within 30 seconds) |
| Continuous Operation | 10 hours after 8 hours full charge |
| Power Source | Rechargeable 3.7 V lithium battery in 2200 mAh |
| Explosion Proof Grade | ExbllCT4 & Ex dibllCT4  |
| Ingress Protection | IP66Â |
| Data Logging  | Up to 20,000 alarm history records, easy to connect to PC, no need for software |
| Required Accessories | Calibration certificate, product certificate, manual battery charger, USB cable, calibration cover, alligator clip, flexible pipe |
| Optional Accessories | Sampling pump |
| Configurations | 4 gas, 3 gas, 2 gas, 1 gas |
| Calibration  | Standard calibration each 6 months subject to the frequency of use |
| Self Checking Function | Self checking battery power, display, sensor, hardware failure |
| Operating Humidity | 0 % RH to 95 % RH non condensing, splash resistant |
| Operating Temperature | -4 °F to 122 °F (-20 °C to 50 °C) |
| Dimensions  | 6.14 in x 2.91 in x 1.57 in (156 mm x 74 mm x 40 mm) |
| Weight | 0.74 lbs (340 g)Â |