Model: W288461
Details
Ex Rating: Exd II CT6
High-precision, long-life, the import of ozone electrochemical sensor
Automatic temperature compensation, 0.1, the full range drift compensation
- The impact of high concentrations of gases automatic protection function
All calibration software, users can self-calibration, using three keys to achieve, simple operation
Two-4-20 mA output, RS232 output signals (optional)
Two cable lines into the mouth to facilitate field installation
Independent gas chamber structure, convenient replacement sensor

Specifications:
Gas Detection: ozone in the air
Detection principle: electrochemical principles Mount, pipeline installation, Loren size 1.5mm * M40
Detection: fixed, online testing, the proliferation of measurement
Measuring range :0-5 ppm, 50ppm, 100ppm
Resolution: 0.01ppm
Accuracy: + -3%
Display: LCD with backlight
Response time: <= 30 s
Recovery time: <= 60 s
Ex connecting thread: 3 / 4 NPT''
Signal output :4-20 mA current second-tier system of standards (maximum load 1,500 ohms);
RS232 interface (optional)
The greatest transmission distance: 1,100 meters (2.5 mm2 copper cables)
Temperature: -20-50 degrees Celsius
Relative Humidity: 10% -95%
Power source: 24 VDC +-12VDC
Largest power consumption: 2.5 W
Weight: 1.5 kg

Second with a single instrument; second instrument can be set up on any minimum.