We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
GASTEC 2HH Carbon Dioxide Gas Detection Tube, 10-Pack - 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 2HH Carbon Dioxide Gas Detection Tube, 10-Pack

The GASTEC Detector Tube (MPN 2HH) is a carbon dioxide (CO2) gas detection tube, supplied in a 10-pack for use with GASTEC GV-100 and GV-110 pumps. It measures CO2 concentrations from 2.5 to 40%.

SKU 3G-OTH-553245

Brand
GASTEC
Item
2HH Carbon Dioxide Gas Detection Tube, 10-Pack
Part Number
2HH
Category
Gas Detection Tubes For Use In GASTEC GV-100 and GV-110 Pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

GASTEC
Manufacturer Part Number
2HH
Type
CO2, Gas Detection Tube, Carbon Dioxide ( CO2 ), 10 PK
Gas Detected
Carbon Dioxide
Measurement Range
2.5 to 40%

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GASTEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GASTEC Detector Tube (MPN 2HH) is a carbon dioxide (CO2) gas detection tube, supplied in a 10-pack for use with GASTEC GV-100 and GV-110 pumps. It measures CO2 concentrations from 2.5 to 40%.

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 2HH used for?

The GASTEC Detector Tube 2HH is used to measure carbon dioxide (CO2) concentrations in industrial environments. It works with GASTEC GV-100 and GV-110 pumps to detect CO2 levels from 2.5 to 40%, supporting safety monitoring in confined spaces, HVAC, and combustion applications.

What are the specifications of the GASTEC Detector Tube 2HH?

The GASTEC Detector Tube 2HH detects carbon dioxide (CO2) with a measurement range of 2.5 to 40%. It is supplied in a 10-pack and is designed for use with GASTEC GV-100 and GV-110 pumps. The manufacturer part number is 2HH.

Where to buy GASTEC Detector Tube 2HH worldwide?

3G Electric supplies the GASTEC Detector Tube 2HH worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine GASTEC gas detection tubes to your facility. Contact us for availability and lead time.

How to use the GASTEC Detector Tube 2HH with a GV-100 pump?

To use the GASTEC Detector Tube 2HH, break off both tips of the tube, insert it into the GASTEC GV-100 or GV-110 pump, and follow the pump stroke instructions. The tube will change color to indicate CO2 concentration. Always refer to the manufacturer's manual for safe operation.

Not sure this is the right part? Photo-identify it

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.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

More from GASTEC

View all GASTEC parts
GASTEC gas detection tube for chlorine (Cl2), designed for use with GV-100 and GV-110 pumps. Measures chlorine concentrations from 0.08 to 100 ppm. Maximum operating temperature 104°F. Pack of 10 tubes
GASTEC
GASTEC gas detection tube for chlorine (Cl2), designed for use with GV-100 and GV-110 pumps. Measures chlorine concentrations from 0.08 to 100 ppm. Maximum operating temperature 104°F. Pack of 10 tubes
GASTEC 4D is a gas detection tube for measuring hydrogen sulphide (H2S) concentrations in air. It has a measurement range of 0.2 to 200 ppm and is supplied in packs of 10. Designed for use with GASTEC GV-100 and GV-110 pumps, it is suitable for on-site detection in industrial environments such as refineries, wastewater treatment plants, and chemical processing facilities
GASTEC
GASTEC 4D is a gas detection tube for measuring hydrogen sulphide (H2S) concentrations in air. It has a measurement range of 0.2 to 200 ppm and is supplied in packs of 10. Designed for use with GASTEC GV-100 and GV-110 pumps, it is suitable for on-site detection in industrial environments such as refineries, wastewater treatment plants, and chemical processing facilities
GASTEC gas detection tube for measuring water vapor (H2O) concentrations in air or gas streams. Designed for use with GASTEC GV-100 and GV-110 pumps, it provides a measurement range of 0.5 to 32 mg/L. Supplied in a pack of 10 tubes
GASTEC
GASTEC gas detection tube for measuring water vapor (H2O) concentrations in air or gas streams. Designed for use with GASTEC GV-100 and GV-110 pumps, it provides a measurement range of 0.5 to 32 mg/L. Supplied in a pack of 10 tubes
GASTEC 21LA gas detection tubes are used to measure carbonyl sulfide (COS) concentrations in industrial environments. Each pack contains 5 calibrated tubes with a measurement range of 2 to 125 ppm, designed for use with GASTEC GV-100 and GV-110 pumps
GASTEC
GASTEC 21LA gas detection tubes are used to measure carbonyl sulfide (COS) concentrations in industrial environments. Each pack contains 5 calibrated tubes with a measurement range of 2 to 125 ppm, designed for use with GASTEC GV-100 and GV-110 pumps
GASTEC 91LL is a gas detection tube for formaldehyde (CH2O) with a measurement range of 0.05 to 1 ppm. Designed for use with GASTEC GV-100 and GV-110 pumps, it provides spot-check measurements for industrial hygiene, indoor air quality, or environmental monitoring. Supplied in a 10-pack
GASTEC
GASTEC 91LL is a gas detection tube for formaldehyde (CH2O) with a measurement range of 0.05 to 1 ppm. Designed for use with GASTEC GV-100 and GV-110 pumps, it provides spot-check measurements for industrial hygiene, indoor air quality, or environmental monitoring. Supplied in a 10-pack
GASTEC detector tube 103 is a hydrocarbon (C3H4) gas detection tube with a measurement range of 0.05 to 2.4%. Designed for use with GASTEC GV-100 and GV-110 pumps, it is supplied in a pack of 9. Used for monitoring hydrocarbon gas concentrations in industrial environments such as combustion, chemical, and manufacturing facilities
GASTEC
GASTEC detector tube 103 is a hydrocarbon (C3H4) gas detection tube with a measurement range of 0.05 to 2.4%. Designed for use with GASTEC GV-100 and GV-110 pumps, it is supplied in a pack of 9. Used for monitoring hydrocarbon gas concentrations in industrial environments such as combustion, chemical, and manufacturing facilities
GASTEC 101L is a CNHM-type gas detection tube for measuring gasoline vapor concentrations. It is designed for use with GASTEC GV-100 and GV-110 pumps, providing a measurement range of 30 to 2,000 ppm. Supplied as a 10-pack, it enables on-site air sampling in industrial environments where gasoline vapors may be present
GASTEC
GASTEC 101L is a CNHM-type gas detection tube for measuring gasoline vapor concentrations. It is designed for use with GASTEC GV-100 and GV-110 pumps, providing a measurement range of 30 to 2,000 ppm. Supplied as a 10-pack, it enables on-site air sampling in industrial environments where gasoline vapors may be present
GASTEC 9L gas detection tube for nitrogen dioxide (NO2) with a measurement range of 0.5 to 125 ppm. Pack of 10 tubes for use with GASTEC GV-100 and GV-110 pumps. Suitable for field sampling in industrial environments where NO2 monitoring is required
GASTEC
GASTEC 9L gas detection tube for nitrogen dioxide (NO2) with a measurement range of 0.5 to 125 ppm. Pack of 10 tubes for use with GASTEC GV-100 and GV-110 pumps. Suitable for field sampling in industrial environments where NO2 monitoring is required

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first