The Seeker

The SEEKER from DetectaChem represents the cutting edge in portable detection. Its form and functionality are the result of years in research and development and thousands of man hours in user feedback. Everything on the SEEKER has been engineered to meet military requirements and to be the go-to handheld detector for forces around the world

Detectachem Seeker

Battle tested automated detection

The SEEKER is used to detect and protect across the globe.

Seeker XDU

Explosive detection

Small in size and packed with features, the Seeker XDU explosive detector is the perfect solution for anyone looking for a portable trace explosive detector that fits in the palm of your hand. The Seeker XDU utilizes automated colorimetric detection technology to alert the user to the presence of trace amounts of explosive compounds. It takes just seconds for the explosive test to be completed giving the operator real-time results that can save lives. In the world of bomb detection, seconds matter.

Seeker MDU

Explosive and drug detection

When the mission calls for both drug and explosive detection in one unit, the Seeker MDU is the answer. This dual purpose detector has the benefits of both the Seeker XDU explosive detector and the benefits of the Seeker DDU drug detector in one compact unit. The Seeker MDU is the only automated colorimetric detector that detects both explosives and drugs. This gives the operator more capability, more flexibility, and a much more powerful tool at their disposal.

Seeker DDU

Drug detection

Whether referred to as drugs or narcotics, there is a growing need for handheld, field deployable, and reliable detectors to combat illegal drug and narcotic activities. The Seeker DDU gives the user proven colorimetric drug detection in a small, easy-to-use, and portable detector. The revolutionary method of drug detection allows the operator to screen and detect both bulk and trace amounts of an illegal substance. Trace drug detection provides the operator additional capability and aids in search and seizure missions.

advance technology

Advanced Automated
Colorimetrics Technology

Based on Automated Colorimetric Technology. This is a combination of two separate technologies used in conjunction to make a powerful Chemical Detection system which can be used for detecting a variety of substances from Explosives to Drugs to other substances that have a colorimetric reaction with a given chemical.

Purchase Detection Cards Now
Detcetachem Pouch
  • Specs
  • Downloads
  • Videos
  • Warranty

SEEKER Specifications

Size(inches) and Weight(oz)
5.9″x4.7″x1.2″, 20oz
Environmental Requirements
Operating temperature: -4o to +122oF (-20o to +50oC)
Removable and rechargeable Li-ion Battery; AA optional, CR123 optional
Automated Colorimetric; Explosive and Narcotic/Drug- Bulk and Trace
Substances Detected
Explosives: Nitroaromatics, Nitramines, Nitrate Esthers, Inorganic Nitrates, Chlorates, Peroxides, Perchlorates Narcotics/Drugs: Methamphetamine, MDMA, Cocaine, THC, LSD, Opiates, Heroin, Ketamine
Swipe Sampling Applications
People, Hands, Fingers, Skin, Vehicles, Packages, Bags, Cargo, Containers, Glass, Plastic, Metal, Wood, Cement, Rubber, Fabric, plus much more.
Standard Warranty
1 Year parts and labor (extended plans available)


At DetectaChem we strive for 100% customer satisfaction in every aspect of the business. In order to ensure that our customers have the best possible user experience we provide a standard 1 year parts and labor warranty on every product we offer. In the unlikely event that a SEEKER needs to be sent back for repair, the standard warranty includes a 24-48 hour replacement program. The toll free help and support line can be reached 24 hours a day at 1-855-5-SEEKER Ext 2 or 1-855-573-3537 Ext 2 or by emailing