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GASTEC Detector Tube: GASTEC GV-100, O2, Gas Detection Tube, Oxygen ( O2 ), With Pump - Gas Detection Tubes For Use In GASTEC GV-100 and GV-110 Pumps
GASTECGas Detection Tubes For Use In GASTEC GV-100 and GV-110 Pumps

GASTEC Detector Tube: GASTEC GV-100, O2, Gas Detection Tube, Oxygen ( O2 ), With Pump

The GASTEC Detector Tube (MPN 31B) is an oxygen (O2) gas detection tube for use with GASTEC GV-100 and GV-110 pumps. It detects oxygen with a measurement range of 3 to 24% and is supplied in a pack of 5. 3G Electric…

SKU 3G-OTH-553185

Brand
GASTEC
Item
Detector Tube: GASTEC GV-100, O2, Gas Detection Tube, Oxygen
Category
Gas Detection Tubes For Use In GASTEC GV-100 and GV-110 Pumps
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Technical Specifications

GASTEC
Manufacturer Part Number
31B
Type
O2, Gas Detection Tube, Oxygen ( O2 ), With Pump, Oxygen, 5 PK
Gas Detected
Oxygen
Measurement Range
3 to 24%
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GASTEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GASTEC Detector Tube (MPN 31B) is an oxygen (O2) gas detection tube for use with GASTEC GV-100 and GV-110 pumps. It detects oxygen with a measurement range of 3 to 24% and is supplied in a pack of 5. 3G Electric interprets your demand for this OEM-specific consumable, sourcing it across 14 industrial departments—with specialist depth in combustion, pumps, and controls as an authorised distributor—to deliver the right answer, not just a catalog.

Frequently Asked Questions

What is the GASTEC 31B detector tube used for?

The GASTEC 31B detector tube measures oxygen (O2) concentration in air or gas streams, typically for confined-space entry, industrial safety, or combustion efficiency checks. It works with GASTEC GV-100 and GV-110 pumps to deliver a spot-reading from 3 to 24% O2.

What are the specifications of the GASTEC 31B oxygen tube?

The GASTEC 31B detects oxygen (O2) with a measurement range of 3 to 24%. It is a gas detection tube designed for use with GASTEC GV-100 and GV-110 pumps. Each pack contains 5 tubes. The manufacturer part number is 31B.

Where to buy GASTEC 31B detector tubes worldwide?

3G Electric supplies GASTEC 31B oxygen detector tubes worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this OEM-specific consumable across 14 departments, ensuring you get the right part without browsing a giant catalog.

How to use the GASTEC 31B tube with a GV-100 pump?

Break both tips of the GASTEC 31B tube, insert it into the GV-100 or GV-110 pump inlet, and pull the handle fully to draw a sample. Read the stain length on the tube scale after the recommended number of pump strokes. Follow the pump manual for stroke count and timing.

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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