Handheld Chemical Detection

Canary-Zero™

FROG-4000™

Defiant Technologies designs and produces portable chemical detectors for a wide range of applications.

Our Canary™ designs use a systems approach to create multiple products of varying capabilities including:
Single/Multiple Analyte Detection
Graphic Display
Analyte Identification
Quantitative Analysis
GC Separation
Intelligent Sampling
Selective Sampling
Detection in Air/Water/Soil