GASTEC GV-110S Gas Sampler Set (with Counter)

Manufaturer:	GASTEC
Model:	GV-110S

Product code

1-80-61910

Price 283.34 USD

Add to cart Buy now

*The above price is Standard Price, Kindly click on Request a quote to unlock the Best Price and Delivery Date. Our expert consulting team is always ready to assist you.

*Order Process: 1. Request a quote ⇒ 2. Quote via Email ⇒ 3. Proforma Invoice ⇒ 4. Payment ⇒ 5. Delivery and Invoice.

*You can't find the product you need, please send us the picture/specifications/model/product code and quantity you need to email: [email protected]. We will find it for you.

*Review us here: Review Now

Description

Just pull the handle and you will instantly know the gas concentration.
Equipped with a counter function, it is possible to easily measure detection tubes that require a large number of suctions.
Comes in handy case/counter included
Accessories: Complete set of accessories (grease, inlet rubber)
Frequently Asked Questions about GASTEC GV-110S Gas Sampling Pump (With Stroke Counter):

1. General Overview
1.1/ What is the GASTEC GV-110S gas sampling pump? The GV-110S is a handheld, non-sparking gas sampling pump with an integrated stroke counter, designed for rapid on-site detection using GASTEC detector tubes.
1.2/ How does the built-in stroke counter improve sampling? The automatic counter tracks up to 10 full pump strokes, eliminating counting errors—especially when tubes require multiple strokes.
2. Kit Contents & Standard Accessories
2.1/ What comes in the standard GV-110S kit?
- GV-110S pump with stroke counter
- Semi-rigid carrying case with adjustable shoulder strap
- Multi-language instruction manual
- Spare parts kit: 1 tube lubricant and 3 rubber inlet holders with filters
- GASTEC Detector Tube Handbook
- Accessories brochure
2.2/ Which pump accessories are included for immediate use?
- Three replacement rubber inlets
- Specialized lubricant for piston maintenance
- Instruction sheet
- Compact carrying case with shoulder strap for field work
3. Optional & Replacement Accessories
3.1/ What optional accessories can I add?
- Extension hoses (No. 351A-5/351A-10/351A-30) for confined-space sampling
- Tube tip holder (No. 722) doubles as a tube breaker and glass-fragment container
- Twin tube holder (GV500) for simultaneous measurements
- Reusable rubber caps (DTP-1-20/DTP-2-20) for extra safety
- One-hand operation adapter (GV-700) to lock 50 ml/100 ml strokes with one hand
- Hot probe (No. 340) and holder (No. 345A) for sampling hot gases up to 600 °C
- Extension pole (No. 350BP-2) for horizontal/vertical reach
4. Operation & Sampling Procedure
4.1/ How do I perform a sampling run?
1. Break off both ends of a fresh detector tube with the tube tip breaker or holder.
2. Insert the tube firmly into the rubber inlet and align guide marks (red lines).
3. Pull the handle to the full-stroke position (100 ml) or half-stroke (50 ml) as marked.
4. Count pump strokes via the counter display.
5. After sampling, read the color change on the tube against its calibration scale.
4.2/ What is the sample volume per pump stroke?
- Half-stroke: 50 ml
- Full stroke: 100 ml Total sampling volume = (number of full strokes × 100 ml) + (number of half-strokes × 50 ml).
5. Maintenance & Troubleshooting
5.1/ How do I check the pump’s airtightness? Before each use, lock the handle at full stroke, wait one minute, then unlock slowly. If the handle springs back or the flow-finish indicator doesn’t pop out, inspect and replace seals or O-rings.
5.2/ How should I lubricate and replace seals?
- Wipe the piston and cylinder clean.
- Apply a thin, even coat of the supplied GASTEC lubricant to the O-ring.
- Replace O-rings or inlet holders when worn to maintain airtight performance.
5.3/ What if the counter doesn’t advance correctly?
- Ensure you’re not holding the counter assembly during pumping.
- Check for debris in the counting mechanism and gently clean with a dry brush.
- Contact an service center if the issue persists.
6. Compatibility & Applications
6.1/ Which detector tubes are compatible with GV-110S? Over 350 GASTEC detector tubes covering 100+ gases and vapors, including CO, CO₂, NO₂, SO₂, VOCs and more.
6.2/ What are typical applications for this pump?
- Field air-quality monitoring
- Industrial hygiene and confined-space safety
- Environmental research and rapid VOC assessment
- Emergency response and leak detection