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) |