GASTEC Detector Tube: GASTEC GV-100, CO2, Gas Detection Tube, Carbon Dioxide ( CO2 )
The GASTEC Detector Tube (MPN 2L) is a carbon dioxide (CO2) gas detection tube for use in GASTEC GV-100 and GV-110 pumps. It detects CO2 across a measurement range of 0.13 to 6%, supplied in a 10-pack.
SKU 3G-OTH-553107
Need installation or engineering help?
Ask a question
Product Description
The GASTEC Detector Tube (MPN 2L) is a carbon dioxide (CO2) gas detection tube for use in GASTEC GV-100 and GV-110 pumps. It detects CO2 across a measurement range of 0.13 to 6%, supplied in a 10-pack.
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 2L used for?
The GASTEC Detector Tube 2L is used to measure carbon dioxide (CO2) concentrations in air or gas streams. It works with GASTEC GV-100 and GV-110 pumps to provide spot-check readings across a measurement range of 0.13 to 6% CO2, supporting industrial hygiene, HVAC, and combustion safety applications.
What are the specifications of the GASTEC Detector Tube 2L?
The GASTEC Detector Tube 2L detects carbon dioxide (CO2) with a measurement range of 0.13 to 6%. It is supplied in a 10-pack and is designed for use with GASTEC GV-100 and GV-110 manual sampling pumps. The manufacturer part number is 2L.
Where to buy GASTEC Detector Tube 2L worldwide?
3G Electric supplies the GASTEC Detector Tube 2L to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this CO2 detection tube for GASTEC pumps.
How to use the GASTEC Detector Tube 2L with a GV-100 pump?
Break both tips of the GASTEC Detector Tube 2L, insert it into the GASTEC GV-100 pump inlet, and pull the handle to draw a full stroke of sample air. Read the stain length on the tube scale against the printed calibration. Follow the pump manufacturer’s instructions for accurate CO2 measurement from 0.13 to 6%.
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.





![GASTEC Detector Tube: Gas Detection Tube, LPG, With Pump, 104°F Max Op Temp [NEW], LPG, 10 PK (MPN 100A). Key specifications — Gas Detected: LPG; Measurement Range: 0.02 to 0.8%.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2Fd27c4ac7-7c42-4815-8de9-4f5a0ec69221.jpg&w=200)
![GASTEC Detector Tube: CH2O, Gas Detection Tube, Formaldehyde ( CH2O ), 95°F Max Op Temp [NEW], 10 PK (MPN 91PL). Key specifications — Gas Detected: Formaldehyde; Measurement Range: 0.01 to 0.8 ppm.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2Fcd79ace8-223d-4333-a6fe-20780640eefc.jpg&w=200)


