Gas Monitors & Solutions by OBW Technologies

Colorimetric Gas Detection Tubes

Colorimetric Gas Detection Tubes
Scope Of Work Portable Gas Detection

Product Details

For quick, on-the-spot, compound-specific measurement of a wide range of toxic and combustible gases and vapors.

Overview

Gas detection tubes operate in the following manner: An air sample is drawn through a tube containing a reagent, causing a color change. The concentration is then read from the length of the color stain in the reagent. The advantages of detection tubes over other analytical methods are simplicity of use, rapid response, low cost, and very low maintenance. Because each batch of Honeywell tubes is pre-calibrated, no calibration equipment is necessary. Errors are prevented by directly marking the calibration information on each tube, and accuracy is further ensured by controlling the volume of air sampled. Honeywell tubes are primarily of the narrow bore type and are designed for use with a Honeywell hand-operated piston pump.

 

Features & Benefits

  • Quick, accurate, low-cost measurements
  • Solid metal construction with lifetime warranty
  • No calibration or other maintenance required

 

Quick Specs

  • Wide assortment of tubes available to detect over 300 gases and vapours
  • Easy-to-read with sharp, clear color change
  • Springless piston design accurately draws

 

Accessories

hand pump

 

Hand Pump

H-010-0901-000

The LP-1200 is a piston-type hand pump that draws a fixed volume of gas, selectable at either 50 mL or 100 mL by rotating the handle.  The inlet filter prevents glass pieces and dust from entering the shaft. An end-of-flow indicator in the handle turns white when the gas sampling is complete. A pump stroke counter is rotated to keep track of the number of strokes completed.

 

 

Smoke Kit w Tubes

Colorimetric Tubes Smoke Kit

H-010-0004-000

Includes one box of six smoke tubes, aspirator bulb, tube tip breaker and small soft carrying case

 

Tip Breaker

 Colorimetric Tube Tip Breaker

H-010-2003-000

 

 

Soft Leather Packing Case

Soft Leather Packing Case

H-701-0002-000

Gases Detected

Amines, C2H5OH, C2HCl3, C3H6O, C4H10, C6H5OH, C6H6, C7H8, C8H10, CH2:CHCL, CH3BR, Cl2, ClO2, CNHM, CO, CO2, H2O, H2S, HC, HCHO, HCl, HCN, HF, MEK, Mercaptans, NH3, NO, NO2, O3, PH3, SO2