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Gastec Gas Detection System Detector Tubes No.10 by Henan Greeenland Tech Industrial Co. Ltd
Harbor
Gastec Gas Detection System Detector Tubes No.10 - Image 1

Gastec Gas Detection System Detector Tubes No.10

🕐Last updated: Jul 28, 2026
40/ Bags
Min. Order: 1 Bags
💱₹40.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryElectric Sensors
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Gastec Gas Detection System Detector Tubes No.10 from Henan Greeenland Tech Industrial Co. Ltd - Wholesale Supply

The Gastec Gas Detection System Detector Tube No.10 is a single‑use glass tube designed for on‑site measurement of nitrogen oxide (NO). It measures concentrations from 2.5 to 200 ppm according to the supplier’s specification. The tube carries a calibrated colour‑change scale that allows direct reading without auxiliary equipment. Its stated shelf life is three years from the date of production.

Each tube is fabricated from clear borosilicate glass, a material standard in the industry for chemical resistance. A silica‑gel matrix impregnated with a proprietary reagent reacts with NO to produce a permanent colour shift. The calibration scale is printed directly on the tube, a typical feature of Gastec short‑term detector tubes. Tubes are hermetically sealed at both ends, a standard sealing method that prevents moisture ingress.

The detector is widely used by plant safety managers, environmental monitoring agencies and laboratory technicians for rapid spot checks. Buyers often request the supplier’s 20‑year export experience, 10 % faster shipment claim and three‑day stock availability for routine orders. Trade terms, including Incoterms and payment conditions, should be confirmed directly with the supplier before placing an order.

Technical Specifications for Henan Greeenland Tech Industrial Co. Ltd Gastec Gas Detection System Detector Tubes No.10
Tube No.10
Target GasNitrogen oxide (NO)
Measuring Range2.5‑200 ppm
Shelf Life3 years
MaterialBorosilicate glass (typical)
Reagent MatrixSilica‑gel (typical)
Calibration ScaleDirect colour‑change scale printed on tube (typical)
SealingHermetic glass ends (typical)
Operating Temperature-10 °C to 50 °C (typical)
PackagingIndividual tube in protective cardboard sleeve (typical)
About Henan Greeenland Tech Industrial Co. Ltd - Gas Detection Tubes Supplier in China

Henan Greeenland Tech Industrial Co. Ltd is located on Floor 28, Building No.6, No.1 Suoling Road in Zhengzhou, Henan Province, China, postal code 450046. The supplier is listed with a harbour‑level trust tier, indicating a basic verification status on the platform.

The company states 20 years of exporting experience and mentions ISO, SGS and SEI certifications, although specific certificates are not reproduced in the listing. It produces more than 600 types of Gastec detector tubes, maintains stock of ordinary items for shipment within three working days, and promises a response to enquiries within 24 hours on working days.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Gastec Gas Detection System Detector Tubes No.10 from Henan Greeenland Tech Industrial Co. Ltd
Tube No.10 is rated for nitrogen oxide concentrations from 2.5 to 200 ppm. This range enables detection of both low‑level emissions and higher concentrations that may pose occupational hazards.

Sourcing Gastec Gas Detection System Detector Tubes No.10 from Henan Greeenland Tech Industrial Co. Ltd - China Import Guide

Before placing an order, confirm the tube number, target gas (NO), measuring range and shelf life with the supplier. Ask for copies of the ISO, SGS or SEI certificates referenced in the description, and verify that the tubes are stored under the recommended conditions to maintain reagent integrity.

Discuss logistics early: the supplier claims a 10 % faster shipment rate than many Chinese competitors and can dispatch stocked items within three working days. Clarify the preferred Incoterm (e.g., FOB, CIF) and payment terms such as T/T or L/C before finalising the purchase agreement.

Arrange for a pre‑shipment inspection that checks the quality control number printed on each tube and validates the colour‑change scale against a reference standard. Request a test report or certificate of analysis confirming reagent performance, and ensure that any required documentation (COA, MSDS) accompanies the shipment.

🏭
Henan Greeenland Tech Industrial Co. Ltd
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
📦
0+
Products
4.5(0)
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Buy Gastec Gas Detection Syst in Bulk — Verified Supplier in China

When sourcing Gastec Gas Detection System Detector Tubes No.10 for your business, securing the right balance of quality and cost is essential. Henan Greeenland Tech Industrial Co. Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $40/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Sensors sector with strong demand from importing countries worldwide.

Gastec Gas Detection Syst Specifications, Trade Terms & Pricing

Importing Gastec Gas Detection Syst requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan Greeenland Tech Industrial Co. Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.

About Henan Greeenland Tech Industrial Co. Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Gastec Gas Detection Syst has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Sensors category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.

Import Gastec Gas Detection Syst — Shipping, Logistics & Customs

Importing Gastec Gas Detection Syst requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Gastec Gas Detection Syst

What is the wholesale price of Gastec Gas Detection System Detector Tubes No.10?

The current listed wholesale price for Gastec Gas Detection System Detector Tubes No.10 from Henan Greeenland Tech Industrial Co. Ltd is $40/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Henan Greeenland Tech Industrial Co. Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Gastec Gas Detection Syst?

The supplier, Henan Greeenland Tech Industrial Co. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Gastec Gas Detection Syst. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Gastec Gas Detection System Detector Tubes No.10?

The HS Code classification for Gastec Gas Detection System Detector Tubes No.10 depends on the specific grade and form. Contact Henan Greeenland Tech Industrial Co. Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Gastec Gas Detection Syst from China?

To import Gastec Gas Detection Syst from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan Greeenland Tech Industrial Co. Ltd. Ensure you have the necessary import licenses for Electric Sensors products in your destination country.

Is Henan Greeenland Tech Industrial Co. Ltd a verified supplier?

Yes, Henan Greeenland Tech Industrial Co. Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Gastec Gas Detection System Detector Tubes No.10?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Henan Greeenland Tech Industrial Co. Ltd through EximNext.

What packaging options are available for bulk orders of Gastec Gas Detection Syst?

Henan Greeenland Tech Industrial Co. Ltd offers Gastec Gas Detection Syst with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Gastec Gas Detection Syst the most?

Gastec Gas Detection Syst is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan Greeenland Tech Industrial Co. Ltd through our platform.

What certifications does this Gastec Gas Detection Syst supplier hold?

Henan Greeenland Tech Industrial Co. Ltd maintains international quality certifications. These ensure that the Gastec Gas Detection Syst meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Gastec Gas Detection System Detector Tubes No.10 on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Henan Greeenland Tech Industrial Co. Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Henan Greeenland Tech Industrial Co. Ltd.

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