PID Analyzers develops sensors & analyzers for air, water and process applications and sells these products worldwide. The sensor technologies include photoionization, infrared, electrochemistry, catalytic combustion, flame ionization, capacitance, thermal conductivity, process gas chromatography... Many of our analyzers are multifunctional and include multiple technologies.



1-4 Gas Sensor Analyzers

ppb to %

VOC's, THC, H2, CG, Hg, H2S, CO2, CO, NO, NO2, SO2

102 Portable Gas Sensor Analyzer 115 Portable Gas Sensor Analyzer


PID, FID, TCD, Combustible Gas, IR, EC

Guide to Portable Instruments

Industrial hygiene, Indoor air quality, Leak detection, first responders, homeland security, Biogas, Landfill, Stack sampling



ppb to %

VOC's, total HC (including CH4), Hg, Cl2, CO, CO2, CH4

201C Wall Continuous Analyzer 201C Rack Continuous Analyzer

PID, FID, UV to NIR & IR absorbance, Process GC

Guide to Continuous Instruments

VOC's-Carbon bed monitoring, Stack Sampling, Fenceline and Process monitoring, non CH4 HC

Gas Chromatography (specific)

ppb to %

VOC's, Toxics, Fixed Gases, Inorganics

Gas Chromatography Gas Chromatography GC121

Battery operated portables- PID, FID, TCD, FPD, FUV, Lab GC Detectors: PID, FID

Guide to Chromatography Instruments

Industrial hygiene, Indoor air quality, Leak detection, first responders, homeland security. QC, near Process

Trace Metals


Mercury, Arsenic III/As V, Cd

Trace Metals Trace Metals


Arsenic (ppb low, sub), Hg (low, sub ppb), Cd- by HG/GC/PID HG (cold vapor AA)

Guide to Metal Instruments

Trace metals at ppb levels in food, water, air, juices, soil Hg in water by cold vapor AA

Get the Latest with our Blogs & Tumblr accounts!

Analyzer Source

Gas Analysis

PID Guy on Tumblr

Cape Cod Science Cafe on Tumblr

Product Line Brochures

Portable Instrument Product Line - Open PDF

Portable Analyzers Technology - Open PDF

Continuous Analyzer Product Line - Open PDF

GC Detector Series Sales Information - Open PDF

Model 33 Arsenic in Food & Water - Open PDF


Upcoming exhibitions:
HNU, PID Analyzers at MAHMT Training Conference 2017
2017 MAHMT Training Conference
September 20 & 21, 2017
180 Water Street, Plymouth, MA
Hotel 1620 Plymouth Harbor


HNU, PID Analyzers at Gulf Coast Conference in Texas 2017
Gulf Coast Conference
October 3-4, 2017
George R Brown Convention Center
1001 Avenida de Las Americas
Houston, Texas, 77010


HNU, PID Analyzers at New England Industrial Hygiene Association Conference in Massachusetts 2017
New England Industrial Hygiene Association
November 1, 2017
All Day Technical Meeting and Vendor Expo
Four Points by Sheraton
1125 Boston Providence Turnpike, Norwood, MA

Check out our blog

Gas Analysis Blog