ATEX Single-Gas Detector WatchGas UNI Sustainable

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The WatchGas UNI is a compact and easy to use the single gas monitor. Available with a very wide range of sensors that are suitable for many types of gases, such as a special sensor for oxygen. In addition, the WatchGas UNI Sustainable also offers a wide choice of sensors for toxic gases.

SKU: UNI-S Category: Tags: , ,

The WatchGas UNI is a compact and easy to use the single gas monitor. Available with a very wide range of sensors that are suitable for many types of gases, such as a special sensor for oxygen. In addition, the WatchGas UNI Sustainable also offers a wide choice of sensors for toxic gases. With its bright LED display and loud 95dB acoustic alarm, no alarm will pass you by, ensuring your safety with regard to gases.

The UNI offers a simple portable solution for a wide array of toxic gases and O2 applications. With a large LCD screen, the UNI provides maximum readability in the field. Six bright red LEDs and a loud beeper provide unmistakeable alarm notification. It even has a built-in vibration alarm, for extra peace of mind in noisy work environments and when working with hearing protection.

The UNI is constructed using strong and durable materials, to provide protection in the harshest of environments. It also rests easily in your hand, with a grippy, rounded surface for optimal useability even when wearing multiple layers of protective clothing.

The UNI series can easily be bump tested and calibrated with the WatchGas Mono/Multi Dock.

Features

  • 26 models available for 18 different gases (and growing!)
  • Between 2 and 5-year sensor life, depending on the sensor
  • Large LCD
  • Weight: 125 g, 4.4 oz
  • Event logger
  • IP rating: IP-67
  • Password protection
  • Six bright red flashing LEDs, loud acoustic alarm, vibrating alarm
  • Low, High, TWA & STEL alarms.

Applications

  • Petrochemical plants and factories
  • Tank storage parks
  • Wastewater treatment facilities
  • Mining industry
  • Construction sites
  • Food and beverage industry

Sensors specifications

WatchGas UNI Sustainable Sensors specifications

Additional information

Size

88 x 62 x 33 mm (3.46 x 2.44 x 1.3)

Weight

125 g, 4.4 oz

Sensors

26 electrochemical sensor options

Temperature

-20°C to 50°C ( -4 to 122°F)

Humidity

5 – 95% RH, non-condensing

Alarm Type

High alarm, Low alarm, STEL alarm, TWA alarm, adjustable. Over range alarm, battery low alarm

Alarm Signal

95dB Acoustic alarm @ 30cm
6 bright red LEDs
Built-in vibration alarm

Calibration

2-point calibration, zero and span. Power-on zero calibration with user confirmation

Event Log

Up to 50 alarm events

Response Time T90

15 sec (CO/H2S/O2)
Others gases vary (technical note 4: Sensor Technical Data Summaries)

IP rating

IP67

EMI/RFI

Compliant with EMC 2014/30/EU

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
IECEX: Ex ia IIC T4 Ga
CE: Conformité Européenne

Battery

Replaceable AA Lithium battery for 3 years of operation

Sensor life

CO/H2S: 5 years
Other sensors: 1 to 2 years as per warranty

Warranty

2 years for UNI Sustainable with O2, CO, SO2, HCN, NO, NO2 or PH3 sensor
1 year for UNI Sustainable with other sensors

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