Description
Overview
GAOTek Rapid Response Hydrogen Cyanide Gas Detector is the basic model of portable instruments. It can be a single gas detector or 4-gases detector for LEL, O2, H2S & CO, and temperature and relative humidity detection function is also available if you need. Gas concentrations and history data can be displayed in the 2.4 inches LCD HD colour screen, user can read all information briefly. It can also export history data to computer via USB port so that the users can view in an EXCEL format or graph format.
Features
- Can be single gas detector or 4-gases detector
- Three concentration units are available PPM, % VOL, mg/m3
- STEL&TWA readouts
- Two alarm value setting: High Alarm-Low Alarm
- Four operation modes: Detection, Storage, Display, Pumping mode
- All software automatic calibration
- Each kind of sensor can calibrate up to 6 target concentration
- Chinese/English language support, User friendly
- Can be exported to the computer to view historical data in an EXCEL
Technical Specifications
| Product type | Portable, HCN Hydrogen cyanide |
| Detection Range | 0 ppm to 10 ppm, 50 ppm, 100 ppm ,1000 ppm |
| Resolution | 0.01 ppm (0 ppm to 100 ppm), 0.1ppm (0 ppm to 1000 ppm) |
| Detection pattern | Pumping, the flow rate is adjustable. |
| Detection Accuracy | ≤ ± 3 % FS |
| Linearity Error | ≤ ± 1 % FS |
| Zero drift | ≤ ± 1 % FS |
| Reaction Time | ≤ 20 S (T 90) |
| Detection Method | Real-time detection mode, timing detection mode and cycle detection mode can be switch freely |
| Storage Method | Automatically saving and manually saving is available, up to 30 800 group data, user can view history data on the display. |
| Explosion Proof Sign | Exdll CT4 (IA) |
| IP rating | IP 66 |
| Power | 4000 mAH polymer rechargeable battery |
| Humidity | 0 % RH to 100 % RH |
| Temperature | -40 °F to 248 °F (-40 °C to 120 °C) |
| Dimensions | 7.08 in x 3.46 in x 2.16 in (180 mm x 88 mm x 55 mm) |
| Weight | 1.10 lbs (0.5 Kg) |