
| Item | Value |
|---|---|
| Measured gases | NH3ammonia, H2hydrogen, COcarbon monoxide, SO2 sulfur dioxide, NO nitric oxide, O2oxygen, H2Shydrogen sulfide, CL2 chlorine, CLO2 chlorine dioxide, CO2carbon dioxide, O3 ozone, toxic gas, HCN hydrogen cyanide |
| Measuring range | 0-100ppm |
| Detection principle | catalytic combustion |
| Accuracy | |
| Resolution | |
| Response time | |
| Ingress protection | |
| Explosion protection | |
| Operating temperature | |
| Power supply | |
| Output signal |
The new generation of single-gas detectors helps reduce costs, ensure compliance, and stay on top of worker protection.The Honeywell BW Solo has you covered—with additional features that make it easier than ever to ensure compliance and work efficiently. Its equipment has a reliable service life and one-touch operation, and is compact and lightweight.
Honeywell BW SoloOther features:
• Optional activation IntelliFlash™or flashes when not compliant
• It can assign detectors to fixed people and fixed points
• Simple and easy-to-read display with support for multiple languages
• Provide data logging,24 The hourly scroll shows the peak reading

| Size: |
2.7x 2.6 x 1.4 inches / 7.0 x 6.7x 3.6 cm (1 Series Sensor Models) 2.7x 2.6 x 1.6 inches / 7.0 x 6.7x 4.1 cm (4 Series Sensor Models) |
| weight | 3.6 to 4.1 oz./ 103 to 116g, depending on the type of sensor installed |
| Humidity | 0% - 95% relative humidity (no condensation) |
| Ingress protection | IP66/68 |
| Alarm type | Visibility, vibration, sound (95 dB); Low, high, TWA, STEL, non-compliant |
| Self-inspection | Integrity of sensors at start-up, condition of circuit board, battery and sound/light alarms, battery (uninterrupted) |
| Standard battery life | 12 months (1 series O2 6 months) |
| Wireless | • Bluetooth Low Energy (BLE) – Interfaces with the Honeywell Safety Communicator app |
| User Options |
• Reset TWA/STEL and peak readings • Record location numbers • Change high, low, TWA, and STEL alarm set points • Select languages: English, French, Spanish, German, Italian, Russian, Japanese, Chinese, Korean, Portuguese, Dutch (Honeywell BW Solo Lite*: English, Russian, Japanese, Chinese, and Korean only) • Lock alarms • Enable IntelliFlash and non-compliance indicators • Set calibration and/or impact test reminders |
| Certifications & Licensing |
n: Class I, Zone 1, Group A, B, C, D T4 |
| Warranty |
1 Series Detector & Sensor Warranty 3 Years (Batteries Not Included) |
| gas | Standard measurement range | Resolution | Operating temperature |
| H2S (1S) | 0-200ppm | 0.1ppm |
-40 to +140°F /-40 to +60°C |
|
CO(1S) |
0-2000ppm | 1ppm | -40 to +140°F /-40 to +60°C |
|
O2 (1S) |
0 - 30% v/v |
0.1% v/v |
-40 to +140°F /-40 to +60°C |
|
CL2 (4S) |
0 - 50 ppm |
0.1 ppm |
-4 to +104°F /-20 to +40°C |
|
CLO2 (4S) |
0 - 1 ppm |
0.01 ppm |
-4 to +104°F /-20 to +40°C |
|
CO-H (4S) |
0 - 2000 ppm |
0.5 ppm |
-22 to +122°F /-30 to +50°C |
|
ETO (4S) |
0 - 100 ppm |
0.1 ppm |
-22 to +122°F /-30 to +50°C |
|
H2 (4S) |
0 - 1000 ppm |
2ppm | -4 to +122°F /-20 to +50°C |
| H2S (Extended Measuring range) (4S) |
0 - 500 ppm |
0.1 ppm |
-40 to +122°F /-40 to +50°C |
| HCN (4S) |
0 - 100 ppm |
0.1 ppm |
-22 to +122°F /-30 to +50°C |
| NH3 (4S) |
0 - 100 ppm |
1 ppm |
-4 to +104°F /-20 to +40°C |
| NH3 (Extended Measuring range) (4S) |
0 - 400 ppm |
1 ppm |
-4 to +104°F /-20 to +40°C |
| NO (4S) |
0 - 250 ppm |
0.2 ppm |
-22 to +122°F /-30 to +50°C |
| NO2 (4S) |
0 - 100 ppm |
0.1 ppm |
-4 to +122°F /-20 to +50°C |
| O3 (4S) |
0 - 1 ppm |
0.01 ppm |
-4 to +104°F /-20 to +40°C |
| PH3 (4S) |
0-5 ppm |
0.1 ppm |
-4 to +122°F /-20 to +50°C |
| SO2 (4S) |
0 - 100 ppm |
0.1 ppm |
-22 to +122°F /-30 to +50°C |
| H2S (4S)* |
0 - 100 ppm |
0.1 ppm |
-4 to +122°F /-20 to +50°C |
| CO (4S)* |
0 - 1000 ppm |
1 ppm |
-4 to +122°F /-20 to +50°C |
| O2 (4S)* |
0 - 30% v/v |
0.1% v/v |
-4 to +122°F /-20 to +50°C |

It is suitable for industrial safety monitoring and on-site inspection scenarios.