Description
The WatchGas SST4 PUMP 4-Gas Detector combines a compact, durable design with user-friendly features. Built to perform reliably in harsh conditions—from the heat of steel mills to the toughest Oil and Gas sites—it adapts to a variety of applications. Easily customized through the WatchGas SST App, it simplifies calibration, bump tests, and compliance tracking, making fleet management straightforward and keeping your devices ready whenever you need them.
Applications: Confined Spaces, Storage Tanks, Sewage Networks, Mining, Utility Networks, Food Production, Industrial Sites, Ship Holds and Engine Rooms
Key Features:
- O2, CO, H2S and choice of LEL NDIR or LEL CAT
- NFC (Near Field Communication)
- 95dB @ 30cm
- Wireless charging
- Ergonomic design
- Bottom mounted draw line
- Largest LCD
- Fastest T90 in its category
- Warranty: 2-year
Unit Includes:
- Detector
- User Manual
- Tubing Reducer Set
- Water Trap Filter
- Induction Charger
- Certificate of Calibration
- Pump Accessories & Charger Set
- 10 ft of Last-o-More Tubing
- Wall Plug for Induction Charger
- (5 ea) SST4-PUMP-IF-Internal Particulate filters
- (3 ea) Water Trap Filters
- (1 ea) SST4-PUMP-SF- Sinter Filter
- Watchgas Screw Driver
Sensor
Range
Low alarm level
High alarm level
O2
0-25% vol
19.50%
23.50%
LEL LPC
0-100% LEL
10%
20%
LEL NDIR
0-100% LEL
10%
20%
CO
0-2000 ppm
35 ppm
200 ppm
H2S
0-500 ppm
10 ppm
15 ppm
Remember to calibrate every six months and regularly perform bump tests.
FAQs:
How Often Do I Need To Calibrate My Gas Monitor?
Part Numbers:
SST4-PUMP-X4OMH-Y - LEL LPC/O2/CO/H2S, Low Power Cat Bead
SST4-PUMP-X3OMH-Y - LEL NDIR/O2/CO/H2S,
Non-Dispersive IR
Read more
Description
The WatchGas SST4 PUMP 4-Gas Detector combines a compact, durable design with user-friendly features. Built to perform reliably in harsh conditions—from the heat of steel mills to the toughest Oil and Gas sites—it adapts to a variety of applications. Easily customized through the WatchGas SST App, it simplifies calibration, bump tests, and compliance tracking, making fleet management straightforward and keeping your devices ready whenever you need them.
Applications: Confined Spaces, Storage Tanks, Sewage Networks, Mining, Utility Networks, Food Production, Industrial Sites, Ship Holds and Engine Rooms
Key Features:
- O2, CO, H2S and choice of LEL NDIR or LEL CAT
- NFC (Near Field Communication)
- 95dB @ 30cm
- Wireless charging
- Ergonomic design
- Bottom mounted draw line
- Largest LCD
- Fastest T90 in its category
- Warranty: 2-year
Unit Includes:
- Detector
- User Manual
- Tubing Reducer Set
- Water Trap Filter
- Induction Charger
- Certificate of Calibration
- Pump Accessories & Charger Set
- 10 ft of Last-o-More Tubing
- Wall Plug for Induction Charger
- (5 ea) SST4-PUMP-IF-Internal Particulate filters
- (3 ea) Water Trap Filters
- (1 ea) SST4-PUMP-SF- Sinter Filter
- Watchgas Screw Driver
| Sensor | Range | Low alarm level | High alarm level |
| O2 | 0-25% vol | 19.50% | 23.50% |
| LEL LPC | 0-100% LEL | 10% | 20% |
| LEL NDIR | 0-100% LEL | 10% | 20% |
| CO | 0-2000 ppm | 35 ppm | 200 ppm |
| H2S | 0-500 ppm | 10 ppm | 15 ppm |
Remember to calibrate every six months and regularly perform bump tests.
FAQs: How Often Do I Need To Calibrate My Gas Monitor?
Part Numbers:
SST4-PUMP-X4OMH-Y - LEL LPC/O2/CO/H2S, Low Power Cat Bead
SST4-PUMP-X3OMH-Y - LEL NDIR/O2/CO/H2S,
Non-Dispersive IR
The WatchGas SST4 PUMP 4-Gas Detector combines a compact, durable design with user-friendly features. Built to perform reliably in harsh conditions—from the heat of steel mills to the toughest Oil and Gas sites—it adapts to a variety of applications. Easily customized through the WatchGas SST App, it simplifies calibration, bump tests, and compliance tracking, making fleet management straightforward and keeping your devices ready whenever you need them.
Applications: Confined Spaces, Storage Tanks, Sewage Networks, Mining, Utility Networks, Food Production, Industrial Sites, Ship Holds and Engine Rooms
Key Features:
- O2, CO, H2S and choice of LEL NDIR or LEL CAT
- NFC (Near Field Communication)
- 95dB @ 30cm
- Wireless charging
- Ergonomic design
- Bottom mounted draw line
- Largest LCD
- Fastest T90 in its category
- Warranty: 2-year
Unit Includes:
- Detector
- User Manual
- Tubing Reducer Set
- Water Trap Filter
- Induction Charger
- Certificate of Calibration
- Pump Accessories & Charger Set
- 10 ft of Last-o-More Tubing
- Wall Plug for Induction Charger
- (5 ea) SST4-PUMP-IF-Internal Particulate filters
- (3 ea) Water Trap Filters
- (1 ea) SST4-PUMP-SF- Sinter Filter
- Watchgas Screw Driver
| Sensor | Range | Low alarm level | High alarm level |
| O2 | 0-25% vol | 19.50% | 23.50% |
| LEL LPC | 0-100% LEL | 10% | 20% |
| LEL NDIR | 0-100% LEL | 10% | 20% |
| CO | 0-2000 ppm | 35 ppm | 200 ppm |
| H2S | 0-500 ppm | 10 ppm | 15 ppm |
Remember to calibrate every six months and regularly perform bump tests.
FAQs: How Often Do I Need To Calibrate My Gas Monitor?
Part Numbers:
SST4-PUMP-X4OMH-Y - LEL LPC/O2/CO/H2S, Low Power Cat Bead
SST4-PUMP-X3OMH-Y - LEL NDIR/O2/CO/H2S,
Non-Dispersive IR
Specifications
Specifications
-
MPN
-
Gas Type
-
Product Weight (lbs.)
-
Height (in.)
-
Length (in.)
-
Width (in.)
-
Country of Origin
-
Warranty Info
Reviews (0)
Reviews (0)
Keep your team protected & compliant!
- Expert guidance tailored to your specific needs
- Access responsive customer support when you need it
- Enjoy fast shipping directly to your location
- Benefit from extensive industry knowledge—75+ years of experience
- In-house gas detection calibration & repair services available









