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BW Technologies BWC2-M
BW Technologies BWC2-M BW Clip Single Gas CO Monitor, 35/200, Yellow, Standard, 1 Count
In Stock
- Price
- $132.87
- Brand
- BW Technologies
Prices from Amazon as of . Product prices and availability are accurate as of the date and time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of the product. As an Amazon Associate I earn from qualifying purchases.
Ranking within Category
Comparing this product to others on Nomad Gear Finder (in the carbon monoxide detectors category with a value specified):
- This product's Max. CO detection is the lowest of 19: 300 ppm
- This product's Alarm loudness is higher than 93% of 16 others: 95 dB
- This product's Battery runtime is higher than 92% of 13 others: 17,520 hours
- This product's Weight is the lowest of 32: 0.20 lbs (0.09 kg)
- This product's Width is lower than 83% of 31 others: 2.00 in. (50 mm)
- This product's Operating temp min is the lowest of 19: -22 ℉ (-30 ℃)
Specifications
These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase.
Detection capabilities
- Min. CO detection
- 0 ppm
- Max. CO detection
- 300 ppm
- Gases detected
- CO
- Sensor type
- Electrochemical
- Sensor life
- 2.0 years
Alarms
- Low alarm level
- 35 ppm
- High alarm level
- 200 ppm
- Alarm loudness
- 95 dB
- Adjustable alarm levels
- Yes
Charging
- Battery runtime
- 17,520 hours
- Charging port
- None
Core specs
- Battery chemistry
- Lithium (non-replaceable)
Physical Attributes
- Weight
- 0.20 lbs
- Weight
- 0.09 kg
- Length
- 3.40 in.
- Length
- 87 mm
- Width
- 2.00 in.
- Width
- 50 mm
- Depth/Height
- 1.60 in.
- Depth/Height
- 41 mm
- IP rating
- IP66/67
Operating Temp Range
- Operating temp min
- -22 ℉
- Operating temp max
- 122 ℉
- Operating temp min
- -30 ℃
- Operating temp max
- 50 ℃
Certifications
- ATEX / IECEx certified
- Yes
- Class I Div. 1 (UL/CSA)
- Yes
- Certifications summary
- UL Class I Div. 1 Groups A-D, Class I Zone 0 Group IIC, ATEX, IECEx, CE, ABS, CU TR Ex
More specifications
- Warranty
- 2 Years from activation, plus 1 year shelf life
Features
Details from the BW Technologies BWC2-M Amazon listing:
- Hibernation mode with case accessory or IntelliDoX
- Automatic logging of the 35 most recent gas events and bump test results
- Configuration of high and low alarm set points before the device is activated
- Compatible with IntelliDoX, microdock II and fleet manager II software
- Single Gas
Similar products from other brands
Chosen for their similar specs and price:
 This productBW Technologies BWC2-M |
 Sensorcon AV8-CO-03 |
 FORENSICS DETECTORS FD FD-90A-CO |
 TOPTES FD-90A-CO |
|
|---|---|---|---|---|
| Price | $132.87 | $194.00 | $99.45 | $79.99 |
| Model | BWC2-M | AV8-CO-03 | FD-90A-CO | FD-90A-CO |
| Min. CO detection (ppm) | 0 | 0 | 0 | 0 |
| Max. CO detection (ppm) | 300 | 500 | 1,000 | 1,000 |
| Resolution (ppm) | – | 1 | 1 | 1 |
| Gases detected | CO | CO | CO | CO |
| Response time (T90) (s) | – | 20 | 30 | 30 |
| Accuracy | – | CO ±10% | ±5% F.S. | ±5% F.S. |
| Sensor type | Electrochemical | Electrochemical | Electrochemical | Electrochemical |
| Sensor life (years) | 2.0 | – | 2.0 | 2.0 |
| Built-in pump | – | – | No | No |
| Low alarm level (ppm) | 35 | 35 | 50 | 50 |
| High alarm level (ppm) | 200 | 200 | 200 | 200 |
| Alarm loudness (dB) | 95 | – | – | – |
| Adjustable alarm levels | Yes | Yes | Yes | Yes |
| Charging time (hours) | – | – | 3.0 | 3.0 |
| Battery runtime (hours) | 17,520 | – | 24 | 24 |
| Battery capacity (mAh) | – | – | 1,500 | 1,500 |
| Charging port | None | – | Micro-USB | Micro-USB |
| Battery chemistry | Lithium (non-replaceable) | – | Lithium-ion | Lithium-ion |
| Weight (lbs) | 0.20 | 0.25 | 0.31 | 0.31 |
| Weight (kg) | 0.09 | 0.11 | 0.14 | 0.14 |
| Length (in.) | 3.40 | 3.20 | 4.30 | 4.30 |
| Length (mm) | 87 | 81 | 109 | 109 |
| Width (in.) | 2.00 | 2.20 | 2.30 | 2.30 |
| Width (mm) | 50 | 56 | 58 | 58 |
| Depth/Height (in.) | 1.60 | 0.86 | 1.70 | 1.70 |
| Depth/Height (mm) | 41 | 22 | 43 | 43 |
| IP rating | IP66/67 | – | – | – |
| Operating temp min (℉) | -22 | -4 | 0 | 0 |
| Operating temp max (℉) | 122 | 122 | 122 | 122 |
| Operating temp min (℃) | -30 | -20 | -18 | -18 |
| Operating temp max (℃) | 50 | 50 | 50 | 50 |
| NIST traceable calibration | – | – | Yes | Yes |
| ATEX / IECEx certified | Yes | – | Yes | Yes |
| Class I Div. 1 (UL/CSA) | Yes | – | – | – |
| Certifications summary | UL Class I Div. 1 Groups A-D, Class I Zone 0 Group IIC, ATEX, IECEx, CE, ABS, CU TR Ex | CE | ATEX | ATEX |
| Warranty | 2 Years from activation, plus 1 year shelf life | 2 Years | 1 Year | 1 Year |
Data sources
Data for this product compiled from these sources:
Specifications last updated Oct 8, 2026.