Description
Key Features
- Using imported high-precision electrochemical principles sensor
- USB interface high speed data transmission, can be downloaded print data (optional)
- LCD dot matrix display technology, can display the type of gas, the gas unit, gas concentration values, measured maximum, local time, ambient temperature, etc.
- Support Chinese and English operation interface, easy to switch
- Gas concentration unit PPM, mg/m3 can quickly switch display
- Built-in micro sampling pump, the pump suction size ten stalls adjustable
- Explosion-proof certification
Technical Specifications
| Gas Detected | Ozone O3 | ||
| Detection principle | Electrochemical principles | ||
| Sampling Method | Pump- suction, flow up 1L/min, pump suction size ten stalls adjustable | ||
| Measure Range | 0-5ppm, 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm, 0-1000ppm ( optional) | ||
| Resolution | 0.01ppm (0-100ppm), 1ppm (0-200ppm, 0-500ppm,0-1000ppm) | ||
| Precision | 2% FS | ||
| Response Time | ? 10S | ||
| Repeatability | ? ﾱ 1% | ||
| Zero shift | ? ﾱ 1% (F.S / Year) | ||
| Operating language | Support in English | ||
| Temperature | -40F-158F (-40 ? ~ 70 ?) | ||
| Explosion-Proof | Exia ? CT4 | ||
| Alarm mode | Sound, light, vibration | ||
| Dimensions | 8.07in x 2.95in x 1.26in(205*75*32mm) | ||
| Recovery Time | ? 10S | ||
| Linearity error | ? ﾱ 1% | ||
| Displayﾠ | LCD dot matrix display technology | ||
| Gas unit | Support for multiple gas unit switch display | ||
| Humidity | 0-95% RH | ||
| Degree of protection | IP66 | ||
| Operating time | 100 hours (off pump) | ||
| Weight(net/gross) | 0.66lbs/1.76lbsﾠ (300g/800g) | ||
