Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

GASTEC Detector Tube: GASTEC GV-100, C2H5OH, Gas Detection Tube, Ethanol ( C2H5OH ) - 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, C2H5OH, Gas Detection Tube, Ethanol ( C2H5OH )

The GASTEC Detector Tube (MPN 112L) is a gas detection tube for ethanol (C2H5OH), designed for use in GASTEC GV-100 and GV-110 pumps. It offers a measurement range of 50 to 2,000 ppm and is supplied in a pack of 10…

SKU 3G-OTH-553128

Brand
GASTEC
Item
Detector Tube: GASTEC GV-100, C2H5OH, Gas Detection Tube, Ethanol
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 engineer
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

Technical Specifications

GASTEC
Manufacturer Part Number
112L
Type
C2H5OH, Gas Detection Tube, Ethanol ( C2H5OH ), Ethanol, 10 PK
Gas Detected
Ethanol
Measurement Range
50 to 2,000 ppm
View Full Spec Sheet

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 112L) is a gas detection tube for ethanol (C2H5OH), designed for use in GASTEC GV-100 and GV-110 pumps. It offers a measurement range of 50 to 2,000 ppm and is supplied in a pack of 10. 3G Electric sources this genuine OEM consumable across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate product interpretation and support.

Frequently Asked Questions

What is the GASTEC 112L detector tube used for?

The GASTEC 112L detector tube is used to measure ethanol (C2H5OH) concentrations in air, with a range of 50 to 2,000 ppm. It is designed for use with GASTEC GV-100 and GV-110 pumps, making it essential for industrial hygiene, chemical processing, and safety monitoring applications.

What are the specifications of the GASTEC 112L detector tube?

The GASTEC 112L detector tube detects ethanol (C2H5OH) with a measurement range of 50 to 2,000 ppm. It is supplied in a pack of 10 and is compatible with GASTEC GV-100 and GV-110 pumps. The manufacturer part number is 112L.

Where to buy GASTEC 112L detector tubes worldwide?

3G Electric supplies the genuine GASTEC 112L detector tube worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this OEM consumable for ethanol detection.

How to use the GASTEC 112L detector tube with a GV-100 pump?

To use the GASTEC 112L tube, break both tips off with the tip breaker, insert the tube into the GV-100 pump with the arrow pointing toward the pump, and pull the handle to draw a sample. Follow the pump instructions for stroke count and 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.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

More from GASTEC

View all GASTEC parts
GASTEC Detector Tube: GASTEC GV-100, Hg, Gas Detection Tube, Mercury Vapor ( Hg ), With Pump, 10 PK (MPN 40). Key specifications — Gas Detected: Mercury Vapor; Measurement Range: 0.05 to 13.2 mg/m3.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, Hg, Gas Detection Tube, Mercury Vapor ( Hg ), With Pump, 10 PK (MPN 40). Key specifications — Gas Detected: Mercury Vapor; Measurement Range: 0.05 to 13.2 mg/m3.
GASTEC Detector Tube: GASTEC GV-100, H2S, Gas Detection Tube, Hydrogen Sulphide ( H2S ), 10 PK (MPN 4M). Key specifications — Gas Detected: Hydrogen Sulphide; Measurement Range: 12.5 to 500 ppm.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, H2S, Gas Detection Tube, Hydrogen Sulphide ( H2S ), 10 PK (MPN 4M). Key specifications — Gas Detected: Hydrogen Sulphide; Measurement Range: 12.5 to 500 ppm.
GASTEC Detector Tube: GASTEC GV-100, CO, Gas Detection Tube, Carbon Monoxide ( CO ), 10 PK (MPN 1H). Key specifications — Gas Detected: Carbon Monoxide; Measurement Range: 0.1 to 10%.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, CO, Gas Detection Tube, Carbon Monoxide ( CO ), 10 PK (MPN 1H). Key specifications — Gas Detected: Carbon Monoxide; Measurement Range: 0.1 to 10%.
GASTEC Detector Tube: GASTEC GV-100, CO2, Gas Detection Tube, Carbon Dioxide ( CO2 ), 10 PK (MPN 2H). Key specifications — Gas Detected: Carbon Dioxide; Measurement Range: 0.5 to 20%.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, CO2, Gas Detection Tube, Carbon Dioxide ( CO2 ), 10 PK (MPN 2H). Key specifications — Gas Detected: Carbon Dioxide; Measurement Range: 0.5 to 20%.
GASTEC Detector Tube: GASTEC GV-100, NH3, Gas Detection Tube, Ammonia ( NH3 ), With Pump, 10 PK (MPN 3L). Key specifications — Gas Detected: Ammonia; Measurement Range: 0.5 to 78 ppm.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, NH3, Gas Detection Tube, Ammonia ( NH3 ), With Pump, 10 PK (MPN 3L). Key specifications — Gas Detected: Ammonia; Measurement Range: 0.5 to 78 ppm.
GASTEC Detector Tube: H2S/SO2, Gas Detection Tube, With Pump, 104°F Max Op Temp [NEW], 5 PK (MPN 45S). Key specifications — Gas Detected: Hydrogen Sulphide; Measurement Range: 0.25 to 20 ppm/1.25 to 120 ppm.
GASTEC
GASTEC Detector Tube: H2S/SO2, Gas Detection Tube, With Pump, 104°F Max Op Temp [NEW], 5 PK (MPN 45S). Key specifications — Gas Detected: Hydrogen Sulphide; Measurement Range: 0.25 to 20 ppm/1.25 to 120 ppm.
GASTEC Detector Tube: GASTEC GV-100, O3, Gas Detection Tube, Ozone ( O3 ), With Pump, Ozone, 10 PK (MPN 18M). Key specifications — Gas Detected: Ozone; Measurement Range: 4 to 400 ppm.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, O3, Gas Detection Tube, Ozone ( O3 ), With Pump, Ozone, 10 PK (MPN 18M). Key specifications — Gas Detected: Ozone; Measurement Range: 4 to 400 ppm.
GASTEC Detector Tube: GASTEC GV-100, Cl2, Gas Detection Tube, Chlorine ( Cl2 ), With Pump, 10 PK (MPN 8H). Key specifications — Gas Detected: Chlorine; Measurement Range: 25 to 1,000 ppm.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, Cl2, Gas Detection Tube, Chlorine ( Cl2 ), With Pump, 10 PK (MPN 8H). Key specifications — Gas Detected: Chlorine; Measurement Range: 25 to 1,000 ppm.