Toxgard II
Toxgard II Monitor is an AC powered area monitor that for locations where the threat of combustible gas buildup, presence of toxic gases, or oxygen deficiency may exist. Toxgard II Monitors are suitable for indoor and outdoor applications, including refineries, chemical and petrochemical facilities, steel mills, water and waste water, mining, and general industry.
Availability: Commercially available
| Manufacturer |
| Mine Safety Appliances Company (MSA) |
| Product Name |
| Toxgard II |
| Detection Category |
| Chemical |
| Detection Principle |
| Sensors; |
| Detection Method |
| Catalytic Bead Sensor; Electrochemical Detection; |
| Application |
| Emergency Response; Gas Analysis; |
| Equipment Type |
| Instrument |
| Product Synopsis |
| Toxgard II Monitor is an AC powered area monitor that for locations where the threat of combustible gas buildup, presence of toxic gases, or oxygen deficiency may exist. Toxgard II Monitors are suitable for indoor and outdoor applications, including refineries, chemical and petrochemical facilities, steel mills, water and waste water, mining, and general industry. |
| Availability |
| Commercially available |
| Technology Readiness Level (TRL) |
| 9 |
| User Feedback Sources |
| Indifferent/No user feedback |
| Dimensions |
| 10 x 12 x 5 in (25 x 30 x 13 cm) |
| Weight |
| <30 lbs.; 13 lbs (6 kg) |
| Power Requirements |
| AC/DC Line Power; 110 to 220 VAC |
| Noise Produced |
| 70 Db |
| Transportability |
| Person-Portable |
| Ruggedness |
| Extreme Temperatures/Humidity; Rugged NEMA 4X enclosure |
| Operating Conditions |
| -20 to 50°C (-4 to 122°F) |
| Consumables |
| <$1,000/year; Sensors |
| Calibration Schedule |
| Yes |
| Suggested Routine Maintenance |
| Cleaning and periodic checks |
| Available Accessories |
| Flow cap, air-line regulator, side-mount sensor, battery pack, remote sensor assembly |
| Data Analysis Support Equipment |
| Toxgard II Calibrator and Controller |
| Communications Interface |
| 4 to 20 mA: 2-wire current source |
| Expected Operational Life |
| 10 years |
| Shelf Life |
| >5 years |
| Unit Cost |
| $4,900.00 |
| Maintenance Cost |
| Minimal |
| Tested For ITF-25 TIC/TIMs |
| Combustible gases |
| Other Chemical Targets |
| Oxygen |
| Sample Introduction |
| Vapor/Gas |
| Sensitivity/Detection Limits |
| ppm |
| Known Interferents/Inhibitors |
| Some gases may reduce the sensitivity of the combustible gas sensor by polymerizing on the catalytic surface. |
| Start Up Time (From Cold Start To Sample Ready) |
| 3 minutes |
| Response Time (Sample Application To Output) |
| Continuous (<30 seconds); 6 to 30 seconds |
| Total Run Time |
| < 5 minutes |
| Alarm Capability |
| Audible |
| Training Required |
| <1 day training |
| Training Available |
| Yes |
| Manuals Available |
| User's Manual |
| Reachback Service |
| No |
| Warranties |
| 1 year |
