GASTEC Detector Tube: GASTEC GV-100, NH3, Gas Detection Tube, Ammonia ( NH3 )
The GASTEC Detector Tube (MPN 3L) is an ammonia (NH3) gas detection tube for use with GASTEC GV-100 and GV-110 pumps, supplied in a 10-pack. It detects ammonia across a measurement range of 0.5 to 78 ppm.
SKU 3G-OTH-553096
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Product Description
The GASTEC Detector Tube (MPN 3L) is an ammonia (NH3) gas detection tube for use with GASTEC GV-100 and GV-110 pumps, supplied in a 10-pack. It detects ammonia across a measurement range of 0.5 to 78 ppm.
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 3L used for?
The GASTEC Detector Tube 3L is used to detect ammonia (NH3) gas in industrial environments. It works with GASTEC GV-100 and GV-110 pumps to measure ammonia concentrations from 0.5 to 78 ppm, helping plant engineers and safety personnel monitor air quality in refrigeration, chemical, or wastewater facilities.
What are the specifications of the GASTEC Detector Tube 3L?
The GASTEC Detector Tube 3L detects ammonia (NH3) with a measurement range of 0.5 to 78 ppm. It is designed for use with GASTEC GV-100 and GV-110 pumps and is supplied in a 10-pack. The manufacturer part number is 3L.
Where to buy GASTEC Detector Tube 3L worldwide?
3G Electric supplies the GASTEC Detector Tube 3L to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine GASTEC gas detection tubes to your facility, regardless of location.
How to use the GASTEC Detector Tube 3L with a pump?
To use the GASTEC Detector Tube 3L, break both tips off the tube, insert it into a GASTEC GV-100 or GV-110 pump, and pull the handle to draw a sample. Follow the pump stroke count and timing specified on the tube label. Read the concentration directly from the stain length 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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