GAOTek Two Alarm Points HCN Gas Detector
This Two Alarm Points HCN Gas Detector has a measurement range of 0 ppm to 100 ppm, with a precision of 2 % FS and a recovery time of ≤ 10 seconds.
Description
Description
Features
- Using imported high-precision sensor
- 100,000 sets of data can be stored
- Storage interval available set minimum 5 seconds
- LCD displays gas type, unit, concentration, and local time
- English operation interface
- Switch gas concentration units to PPM and mg per m3
- Built-in micro sampling pump
- The pump suction size ten stalls adjustable
- CE certification, Exia II CT4, IP66
Technical Specifications
| Gas Detected | Hydrogen cyanide HCN | |
| Detection Principle | Electrochemical principles | |
| Sampling Method | Pump- suction, flow up 1 L per min, pump suction size ten stalls adjustable | |
| Data Logger | 100,000 sets of data can be stored, storage interval available set, minimum 5 S, can be browse | |
| Measure Range | 0 ppm to 10 ppm,20 ppm,50 ppm,100 ppm | |
| Resolution | 0.001 ppm | |
| Precision | 2 % FS | |
| Response Time | ≤ 10 S | |
| Recovery Time | ≤ 10 S | |
| Repeatability | ≤ ± 1 % | |
| Linearity Error | ≤ ± 1 % | |
| Zero Shift | ≤ ± 1 % (FS per Year) | |
| Display | LCD | |
| Gas Unit | Multiple gas unit | |
| Operating Time | 100 hours (off pump) | |
| Operating Language | Support in English | |
| Explosion-Proof | Exia Ⅱ CT4 | |
| Alarm Mode | Sound, light, vibration | |
| Humidity | 0 % RH to 95 % RH | |
| Degree Of Protection | IP66 | |
| Temperature | -40 °F to 158 °F (-40 ℃ to 70 ℃) | |
| Dimensions | 8.07 in x 2.95 in x 1.26 in (205 mm x 75 mm x 32 mm) | |
| Weight | 0.66 lbs (300 g) | |