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First Defender RMX Raman Spectrometer

  • First Defender RMX Raman Spectrometer
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Product Description

First Defender RMX Raman Spectrometer, Thermo Scientific portable handheld analyzer

FirstDefender RMX Handheld Chemical Identification Analyzer is an all-optical Raman system designed for use by first responders, homeland security, military, law enforcement and forensic chemistry personnel.

Fast, Accurate Identification
Quickly identifies unknown solid and liquid chemicals.

Built for Field Use
MIL-STD-810G and IP67 tested and certified.

Improved Automatic Mixture Analysis
Sophisticated algorithms automatically determine presence of mixed and contaminated chemicals.

Point-and-Shoot Identification
Operates directly through sealed glass or plastic containers, avoiding exposure to potentially harmful substances.

Extensive Substance Library
Identifies explosives, toxic industrial chemicals (TICs), chemical warfare agents (CWAs), narcotics, precursors, white powders and more.

  • Flexible use modes: handheld point-and-shoot with fixed probe, mount to select tactical robots, or integrated vial mode.

  • Menu driven user interface requires minimal training.

  • No scheduled maintenance or calibration.

  • Non-destructive testing maintains sample integrity.

  • Powered using rechargeable battery; wall plug; or 123a disposable batteries.

  • Fully operable over a wide temperature range -4° to +122°F (-20° to +50 °C).

  • Integrated NIOSH and CAMEO database provides detailed hazard data on scene.

  • 24/7 technical and reachback support provided for all units.

Specification :

Description Handheld Chemical Identification
Weight (English) 2 lb.
Weight (Metric) 919g
Height (English) 2.4 in.
Height (Metric) 6.1cm
Length (English) 7.7 in.
Length (Metric) 19.6cm
Width (English) 4.5 in.
Width (Metric) 11.4cm
Exposure Manual, Automatic modes (5ms min.)
Working Distance ~16 mm without nose cone; ∽5mm with nose cone
Libraries explosives, toxic industrial chemicals (TICs), chemical warfare agents (CWAs), narcotics, precursors, white powders and more
Scan Delay User-configurable delay up to 120 seconds before scan initiates
Battery Type Rechargeable internal lithium ion battery or disposable batteries; >4 hours operation
External Power Supply DC Wall Adapter, 12 V 1.25 A
Temperature (English) Operating -4° to +122°F continuous
Temperature (Metric) Operating -20° to +40°C continuous
Item Description FirstDefender RMX Handheld Chemical Identification
Certifications/Compliance Certified to MIL-STD 810G standards for ruggedness and environmental protection to IP67 standards against dust and water up to 1m.
Use Mode Point-and-shoot through translucent containers; integrated vial holder
Robot Integration ~16 mm without nose cone; ∽5mm with nose cone
Dimensions (L x W x H)

7.7 x 4.5 x 2.4 in. (19.6 x 11.4 x 6.1cm) 


  • First Defender RMX Raman spectrometer handheld with fiber optic probe
  • Nose cone
  • Set of new vials (3) with calibration polyestyrene rod
  • 1 battery
  • battery charger
  • 11,385 chemicals library
  • Printed manual
  • Pelican case
  • New set of disposable batteries
  • USB multi card reader

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