GASTEC Detector Tube: GASTEC GV-100, C2H3Cl3, Gas Detection Tube, With Pump, 6 to 900 ppm
The GASTEC Detector Tube 135L is a gas detection tube for methyl chloroform (C2H3Cl3), designed for use with GASTEC GV-100 and GV-110 pumps. It offers a measurement range of 6 to 900 ppm and is supplied in packs of…
SKU 3G-OTH-553175
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Product Description
The GASTEC Detector Tube 135L is a gas detection tube for methyl chloroform (C2H3Cl3), designed for use with GASTEC GV-100 and GV-110 pumps. It offers a measurement range of 6 to 900 ppm and is supplied in packs of 5. 3G Electric sources this genuine GASTEC product across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
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 GASTEC Detector Tube 135L used for?
The GASTEC Detector Tube 135L is used to measure methyl chloroform (C2H3Cl3) concentrations in air, with a range of 6 to 900 ppm. It works with GASTEC GV-100 and GV-110 pumps for industrial hygiene, safety monitoring, and leak detection in chemical processing and manufacturing environments.
What are the specifications of the GASTEC 135L gas detection tube?
The GASTEC 135L detects methyl chloroform (C2H3Cl3) with a measurement range of 6 to 900 ppm. It is supplied in packs of 5 and is designed for use with GASTEC GV-100 and GV-110 pumps. The manufacturer part number is 135L.
Where to buy GASTEC 135L gas detection tubes worldwide?
3G Electric supplies genuine GASTEC 135L gas detection tubes worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this methyl chloroform detector tube.
How to use the GASTEC 135L tube with a GV-100 pump?
Break both tips of the GASTEC 135L tube, insert it into the GV-100 pump with the arrow pointing toward the pump, and pull the handle fully to draw a sample. Follow the pump stroke count and timing specified in the tube instructions. Read the concentration directly from the tube scale.
GASTEC Products
3G Electric supplies GASTEC gas detection tubes for use in gastec gv-100 and gv-110 pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









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