WatchGas SST1 Oxygen (O2) Disposable Single Gas Detector
WatchGas have introduced the SST1 as a maintenance-free single gas detector. This specific model detects oxygen depletion and oxygen enrichment. It’s a personal O2 monitor and is designed to be won on a person, protecting their breathing area, in applications such as oil and gas, contractors, site maintenance, turnarounds, shutdowns, boiler rooms, steel plants, laboratories, shipping, power generation and mining.
The SST1 is able to communicate with smartphones by using NFC technology. This method of communication operates as part of a wireless link and by simply ‘tapping’ your monitor and phone you will be able to connect to the WatchGas app. The app allows you to manage your fleet of instruments, assign monitors, download event logs and bump test your detector.
The WatchGas SST1 is a disposable monitor, so there is no need to replace the sensor or the battery. The range is available with a 2 or 3 year life time depending on the type of gas. This Oxygen (O2) monitor has a 2-year lifetime only.
- Simple to operate, even through gloves
- Double shot moulded and rugged housing
- Uses SST sensor technology for maximum performance
- Large screen, easy to read
- Event log will hold 100 alarm values and the duration of alarms
Size |
83 × 49 × 20 mm (3.3 × 1.9 × 0.8 in) |
Weight |
88 g (3.1 oz) |
Sensor Measuring Range |
O2 – 0-25% by vol.
|
High / Low Alarm |
O2 – 19.5% / 23.5% |
Temperature |
-40 to +140°F /-40 to +60°C |
Humidity |
5 ~ 95 %RH (Non-condensing) |
Alarms |
95dB alarm@ 30 cm High/Low alarms can be configured and updated directly on device or SST Dock. |
Response Time T90 |
0 Under 10 seconds |
Battery Life |
2 years |
Event Logging |
Last 100 events |
Shelf Life (before activation is required) |
1 year |
Configurable Options |
· Configuration of high and low alarm set points using SST-Dock or the WatchGas App · Real Time Gas reading, Months remaining or Real Time Clock · User settable bump test reminder · Compliance check |
Certifications & Approvals |
· ATEX, IECEX, UKEX II 1 G Ex ia IIC T4 Ga I M1 Ex ia I Ma 0344 · Int.Safe: Cl I Dv 1, Gr A,B,C,D T4 · CSA C22.2 NO. 60079-0 · CAN/CSA C22.2 NO 60079 · UL 61010 safety requirements · CAN/CSA-C22.2 NO 61010-1-12 · Low Voltage Directive 2014/35/EU · EMC Directive 2014/30/EU |
Warranty |
One year shelf life then two or three years from activation date depending on device type |