For users who need a permanent use monitor with a real-time PPM display in a monitor that's lightweight, compact and easy-to-use form. Features include datalogging, wide range of tamperproof user options and multi-language display.
For users who need a permanent use monitor with a real-time PPM display in a monitor that's lightweight, compact and easy-to-use form. Features include datalogging, wide range of tamperproof user options and multi-language display.
Discontinued!
This product has been discontinued and is no longer available.
This is the direct replacement:
| GasAlert for | Measuring Range | Alarm Setpoints (Factory defaults are shown. Alarm levels are field-adjustable.) | Relative Humidity non-condensing | Operating Temperature | |||
| TWA Alarm | STEL Alarm | Low Alarm | High Alarm | ||||
| Hydrogen Sulfide (H2S) | 0-100 ppm | 10 ppm | 15 ppm | 10 ppm | 15 ppm | 15-90 | -40 to +50 oC -40 to +122 oF |
| Sulfur Dioxide (SO2) | 0-100 ppm | 2 ppm | 5 ppm | 2 ppm | 5 ppm | 15-90 | |
| Hydrogen Cyanide (HCN) | 0-30.0 ppm | 4.7 ppm | 10.0 ppm | 4.7 ppm | 10.0 ppm | 15-95 | |
| Carbon Monoxide (CO) | 0-999 ppm | 35 ppm | 200 ppm | 35 ppm | 200 ppm | 15-90 | -30 to +50 oC -22 to +122 oF |
| Chlorine (CI2) | 0-50.0 ppm | 0.5 ppm | 1.0 ppm | 0.5 ppm | 1.0 ppm | 10-95 | -20 to +50 oC -4 to +122 oF |
| Nitrogen Dioxide (NO2) | 0-99.9 ppm | 2.0 ppm | 5.0 ppm | 2.0 ppm | 5.0 ppm | 15-90 | |
| Ammonia (NH3) | 0-100 ppm | 25 ppm | 35 ppm | 25 ppm | 50 ppm | 15-90 | |
| Phosphine (PH3) | 0-5.0 ppm | 0.3 ppm | 1.0 ppm | 0.3 ppm | 1.0 ppm | 15-90 | |
| Ethylene Oxide (ETO) | 0-100 ppm | 1 ppm | 5 ppm | 1 ppm | 5 ppm | 15-90 | |
| Chlorine Dioxide (ClO2) | 0-1 ppm | 0.1 ppm | 0.3 ppm | 0.1 ppm | 0.3 ppm | 15-95 | |
| Ozone (O3) | 0-1 ppm | 0.1 ppm | 0.1 ppm | 0.1 ppm | 0.2 ppm | 15-90 | |
| Nitric Oxide (NO) | 0-250 ppm | 25 ppm | 25 ppm | 25 ppm | 25 ppm | 15-90 | |
| Oxygen (O2) | 0-30.0% | N/A | N/A | 19.5 % | 22.5% | 0-99 | |
| TESTS | ||||
| Full function self-test | Full function self-test on activation (auto) | |||
| GENERAL SPECIFICATIONS | Impact-resistant ABS enclosure | |||
| Humidity | 5% to 95% RH (non-condensing) (15% to 90% non-condensing for PH3 and NH3) | |||
| EMI/RFI | Complies with EMC Directive 89/336/EEC | |||
| Battery type | 3-volt lithium (camera battery available locally) | |||
| Battery life | 3 years (9,000 hours) | |||
| Size | 1.1 x 2.0 x 3.75 inches / 28 x 50 x 95 mm | |||
| Weight | 2.9 oz. / 83 g | |||
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| PS-RD04 | BW PS-RD04 Replacement nitrogen dioxide (NO2) sensor | Learn More |
| PS-RH04S | BW PS-RH04S Replacement hydrogen sulfide (H2S) sensor | Learn More |
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| PS-RS04 | BW PS-RS04 Replacement sulfur dioxide (SO2) sensor | Learn More |
| PS-RZ10 | BW PS-RZ10 Replacement hydrogen cyanide (HCN) sensor | Learn More |
| SR-A04 | BW SR-A04 Replacement ammonia (NH3) sensor - Note: 1 year warranty | Learn More |
| SR-A204 | BW SR-A204 Replacement ammonia (NH3) sensor, extended range - Note: 1 year warranty | Learn More |
| SR-E04 | BW SR-E04 Replacement ethylene oxide (ETO) sensor - Note: 1 year warranty | Learn More |
| SR-G04 | BW SR-G04 Replacement ozone (O3) sensor - Note: 1 year warranty | Learn More |
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| SR-P04 | BW SR-P04 Replacement phosphine (PH3) sensor | Learn More |
| SR-V04 | BW SR-V04 Replacement chlorine dioxide (ClO2) sensor - Note: 1 year warranty | Learn More |
| SR-X2V | BW SR-X2V Replacement oxygen (O2) sensor | Learn More |
| Sensor | Description | Learn More |
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| PS-RD04 | BW PS-RD04 Replacement nitrogen dioxide (NO2) sensor | Learn More |
| PS-RH04S | BW PS-RH04S Replacement hydrogen sulfide (H2S) sensor | Learn More |
| PS-RM04H | BW PS-RM04H Replacement carbon monoxide (CO) sensor, H2 resistant | Learn More |
| PS-RS04 | BW PS-RS04 Replacement sulfur dioxide (SO2) sensor | Learn More |
| PS-RZ10 | BW PS-RZ10 Replacement hydrogen cyanide (HCN) sensor | Learn More |
| SR-A04 | BW SR-A04 Replacement ammonia (NH3) sensor - Note: 1 year warranty | Learn More |
| SR-A204 | BW SR-A204 Replacement ammonia (NH3) sensor, extended range - Note: 1 year warranty | Learn More |
| SR-E04 | BW SR-E04 Replacement ethylene oxide (ETO) sensor - Note: 1 year warranty | Learn More |
| SR-G04 | BW SR-G04 Replacement ozone (O3) sensor - Note: 1 year warranty | Learn More |
| SR-M04-SC | BW SR-M04-SC Replacement carbon monoxide sensor | Learn More |
| SR-N04 | BW SR-N04 Replacement nitric oxide (NO) sensor | Learn More |
| SR-P04 | BW SR-P04 Replacement phosphine (PH3) sensor | Learn More |
| SR-V04 | BW SR-V04 Replacement chlorine dioxide (ClO2) sensor - Note: 1 year warranty | Learn More |
| SR-X2V | BW SR-X2V Replacement oxygen (O2) sensor | Learn More |