Portable Pumped Four gas Detector

The SST4 Pump is designed for simplicity, compactness, and user experience. With its compact and rugged design, the SST4 Pump is ready to meet your needs, whether in the hot environments of the steel industry, dangerous goods handling scenarios, or the extreme conditions of the oil and gas industry.
SST4 offers a variety of user options that can be customized for different application scenarios and needs. With the WatchGas SST app, device setup, calibration, and crash test documentation are a breeze. Plus, with compliance checks, it's never been easier to manage, maintain, and run your equipment efficiently, ensuring that your equipment is always in top working order.

Product Features

1. NFC
2. 95dB @ 30cm
3. Wireless charging
4. Install the pull cord at the bottom
5. Maximum LCD
6. Fastest T90 response time in its class

Downloads

SST4 Pump Specification Sheet SST4 Pump Specification Sheet2

Specifications

Dimensions: 150 x 62.2 x 32.4 mm (5.9 x 2.4 x 1.3 in)
*Dimensions are without alligator clips. If alligator clips are included, add 4mm (0.16 in) to the depth.
Weight: 275g (6.3 oz)
Operating temperature range: -20°C to +60°C (-4°F to +140°F)
Humidity range: 5% - 95% RH (non-condensing)
Typical battery life:
• SST4 Pump LPC Low Power Catalytic Sensor: 50 hours
• SST4 Pump HP LEL High Power Sensor: 18 hours
• SST4 Pump IR Sensor: 100 hours
Inductive charging time: 5-6 hours
Event log: 100 events
Data logging: 6 months
Protection level: IP65/68
Communication method: NFC
Certifications and Approvals:
• North America: Class I, Div. 1, Gr. A, B, C, D, T4
• United States: Class 1 Zone 0 AEx ia IIC T4 Ga
• Canada: Ex ia IIC T4 Ga
• ATEX/IECEx/UKEX LEL-LPC and LEL-CAT II 1 G Ex ia IIC T4 Ga I M1 Ex ia I Ma -40°C ≤ Tamb ≤ +60°C
• EN 50270:2015+AC:2016, EN 301 489-1 V2.2.3, EN 301 489-3 V2.1.1, RoHS EN63000:2018
• LEL-IR Sensor II 1 G Ex ia op is IIC T4 Ga I M1 Ex ia op is I Ma -40°C ≤ Tamb ≤ +60°C
Warranty: 2 years warranty as standard.