DRAEGER Detector Tube: DRAEGER Accuro, CNH2N, Gas Detection Tube, Olefine ( CNH2N )
The DRAEGER Detector Tube for Accuro pumps is a CNH2N gas detection tube designed to detect Olefine (CNH2N) with a measurement range of 0.06 to 3.2% vol (Propylene) and 0.04 to 2.4% vol (Butylene), supplied in a pack…
SKU 3G-OTH-548687
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Product Description
The DRAEGER Detector Tube for Accuro pumps is a CNH2N gas detection tube designed to detect Olefine (CNH2N) with a measurement range of 0.06 to 3.2% vol (Propylene) and 0.04 to 2.4% vol (Butylene), supplied in a pack of 10 (MPN CH31201).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the DRAEGER CH31201 detector tube used for?
The DRAEGER CH31201 CNH2N detector tube is used to measure olefine gases (propylene and butylene) in industrial environments. It works with the DRAEGER Accuro pump to provide spot-check readings for safety monitoring in chemical plants, refineries, and other facilities where unsaturated hydrocarbons may be present.
What are the specifications of the DRAEGER CH31201 tube?
The DRAEGER CH31201 tube detects olefine (CNH2N) with a measurement range of 0.06 to 3.2% vol for propylene and 0.04 to 2.4% vol for butylene. It is supplied in a pack of 10 and is designed for use with the DRAEGER Accuro pump. The manufacturer part number is CH31201.
Where to buy DRAEGER CH31201 detector tubes worldwide?
3G Electric supplies the DRAEGER CH31201 detector tube worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this gas detection tube for Accuro pumps.
How to use the DRAEGER CH31201 tube with an Accuro pump?
To use the DRAEGER CH31201 tube, break off both tips using the tube opener on the Accuro pump. Insert the tube into the pump inlet with the arrow pointing toward the pump. Pull the handle to draw a sample, then read the color change against the scale printed on the tube. Follow standard gas detection best practices for accurate results.
DRAEGER Products
3G Electric supplies DRAEGER gas detection tubes for use in draeger accuro pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.



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