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WatchGas UNI Sustainable O3 Single-Gas Detector provides a simple mobile solution for the detection of O3 toxic gas. The UNI offers the highest readability in the field with a large LCD display. The alarm notification is unmistakable from six light red LEDs and a high beeper. The unit is designed to provide the most compatible with all types of materials.
Features of WatchGas UNI Sustainable O3 Single-Gas Detector:
- About 2 and 5 years of service, depending on the sensor.
- The Perfect LCD.
- App rating: IP-67 App.
- Protection of password.
- The alarms are low, high, TWA & STEL.
- Six brilliant red LEDs, a noisy acoustic bell, a vibrating bell.
|Measuring Parameters||O3 Gas|
|Range||0 to 1 ppm|
|Operating Temperature||-20°C to 50°C|
|Operating Humidity||5 to 95% RH, non-condensing|
|Alarm Type||High alarm, Low alarm, STEL alarm, TWA alarm, adjustable. Over range alarm, battery low alarm|
|Alarm Signal||90 dB beeper; 6 bright red LEDs ;Built-in vibration alarm|
|Calibration||2-point calibration, zero and span. Poweron zero calibration with user confirmation.|
|Response Time T90||20 sec (CO/H2S/O2)|
|Battery||Replaceable AA Lithium battery for 3 years of operation (typical)|
|Sensor life||2 years or longer|
|Safety Certifications||UL/cUL: Class I, Div 1, Group A, B, C, D Class II, Div 1, Group E, F, G Class III, Div 1 T4, -20° C ≤ Tamb ≤ +50° C ATEX: II 1 G Ex ia IIC T4 Ga EN 60079-0:2012/A11:2013 DS/EN 60079-11:2012 -20° C ≤ Tamb ≤ +50° C|
|Warranty||1 Year Manufacturer Warranty|
|Size||88 X 62 X 33 mm, 3.46 X 2.44 X 1.3”|
|Weight||125 g, 4.4 oz|