Expray Plus Explosive Detection Kit
For detection and identification of nitrate, chlorate, and peroxide-based explosives. Consists of two parts: 1) Exspray Kit for identification of Group A explosives (e.g. TNT, TNB), Group B explosives (e.g. Semtex H, RDX, C4), and compounds containing inorganic nitrates used in improvised explosives (e.g. ANFO); and 2) Peroxide Kit for detection of chlorate and peroxide-based explosive compounds, including TATP.
Availability: Commercially Available
| Manufacturer |
| Mistral Security, Inc. |
| Product Name |
| Expray Plus Explosive Detection Kit |
| Detection Category |
| Chemical; Explosives |
| Detection Principle |
| Colorimetric; |
| Detection Method |
| Colorimetric; |
| Application |
| Emergency Response; Screening; Bulk Analysis; Trace Analysis; Forensics; |
| Equipment Type |
| Instrument |
| Product Synopsis |
| For detection and identification of nitrate, chlorate, and peroxide-based explosives. Consists of two parts: 1) Exspray Kit for identification of Group A explosives (e.g. TNT, TNB), Group B explosives (e.g. Semtex H, RDX, C4), and compounds containing inorganic nitrates used in improvised explosives (e.g. ANFO); and 2) Peroxide Kit for detection of chlorate and peroxide-based explosive compounds, including TATP. |
| Availability |
| Commercially Available |
| Technology Readiness Level (TRL) |
| 9 |
| User Feedback Sources |
| Indifferent/No user feedback |
| Dimensions |
| 8 x 8 x 2 in (20 x 20 x 5 cm) |
| Weight |
| <5 lbs.; 2 lbs (0.9 kg) |
| Power Requirements |
| None |
| Transportability |
| Pocket Size |
| Operating Conditions |
| -17 to 52°C (0 to 125°F) |
| Consumables |
| <$1,000/year; Reagent sprays |
| Solvents/Reagents |
| Yes |
| Available Accessories |
| Plastic carrying cases; test papers; verification paper, instructions and color chart |
| Expected Operational Life |
| 1 year |
| Shelf Life |
| <1 year; drop-ex bottle 1 month from date of open |
| Unit Cost |
| $439.00 |
| Tested For Explosives |
| Nitroaromatics, nitrate esters, nitroamines, inorganic nitrates, chlorates, bromates, and peroxides, urea nitrate |
| Sample Introduction |
| Solid; Liquid |
| Sensitivity/Detection Limits |
| ng |
| Known Interferents/Inhibitors |
| It is not always possible to identify the specific type of explosive present when a positive result occurs. Sampling is entirely by surface swiping; there is no method for obtaining a vapor sample. Not all types of explosives can be detected - some nitrate esters and the chlorate group give a negative result. These include mixtures of potassium chlorate, sodium chlorate, and potassium nitrate with sugar, sulfur, and/or carbon. In addition, only the specific colors mentioned above can be judged a positive detection. Other discoloration is possible, but should be judged negative. |
| Start Up Time (From Cold Start To Sample Ready) |
| < 5 minutes |
| Response Time (Sample Application To Output) |
| Continuous (<30 seconds); 5 seconds |
| Total Run Time |
| 1 minute |
| Alarm Capability |
| Visual color change; no alarm |
| Training Required |
| <1 day training |
| Training Available |
| No |
| Manuals Available |
| User Manual |
| Reachback Service |
| No |
| ITAR/EAR Export Regulations |
| Yes; UN1950 “Aerosol” containing flammable gas 2.1 |
| IATA Shipping Restrictions |
| Yes; UN1950 “Aerosol” containing flammable gas 2.1 |
