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COF-S1 Mop Cloth Coefficient of Friction Tester by Cell Instruments Co., Ltd.
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COF-S1 Mop Cloth Coefficient of Friction Tester - Image 1

COF-S1 Mop Cloth Coefficient of Friction Tester

🕐Last updated: Aug 24, 2026
1/ Bags
Min. Order: 1 Bags
💱₹1.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryTools & Instruments
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
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Buy & Import COF-S1 Mop Cloth Coefficient of Friction Tester from Cell Instruments Co., Ltd. - China Wholesale Supply

The COF-S1 Mop Cloth Coefficient of Friction Tester is a PLC-controlled instrument designed to measure static and kinetic friction for mop and cleaning materials such as microfiber pads, sponge mops, and foam blocks. It operates with a force range of 100N, a resolution of 0.5%FS, and an adjustable test speed between 1 to 1000 mm/min, with speed accuracy maintained at 0.1 mm/min. The sled dimensions are 100x100 mm, with a weight of 225g ±1g, and the total sample weight is 520g ±1g, ensuring consistent and repeatable test conditions for friction analysis.

The tester accommodates a stroke length of 500 mm and a loadcell height of 50 mm, allowing for precise measurement of friction coefficients under controlled conditions. Standard industry applications include evaluating the cleaning efficiency of mops by balancing friction to avoid excessive labor intensity or ineffective cleaning. The coefficient of friction is calculated by dividing the force required to move one surface across another by the perpendicular force, with static COF (µs) measuring the initial movement and kinetic COF (µd) measuring sustained movement.

This equipment is ideal for mop manufacturers aiming to control product quality and develop new variations. It supports up to 5 test groups per run, powered by 110-220V, and is equipped with an HMI screen for user-friendly operation. Buyers typically include cleaning product manufacturers, quality control labs, and industrial suppliers seeking to validate mop performance across dry, liquid, and dusty surfaces.

Technical Specifications for Cell Instruments Co., Ltd. COF-S1 Mop Cloth Coefficient of Friction Tester
Force Range100N
Resolution0.5%FS
Speed Range1 - 1000 mm/min
Speed Accuracy0.1 mm/min
Sled Dimensions100 x 100 mm
Sled Weight225g ±1g
Total Sample Weight520g ±1g
Stroke Length500 mm
Loadcell Height50 mm
Test Modes5 groups
Power Supply110-220V
Typical COF Test StandardsASTM D1894 (standard reference for friction testing)
Typical Sled MaterialAluminum or plastic frame (standard for mop testing)
About Cell Instruments Co., Ltd. - Testing Equipment Supplier in China
🏭
Cell Instruments Co., Ltd.
China Harbor🥈 Silver Verified

Cell Instruments Co., Ltd. is based in Xiying, Licheng District, Jinan, Shandong, China, and operates as an imported-tier supplier specializing in testing equipment. The company’s profile indicates a focus on industrial-level stability in its products, with the COF-S1 being a key offering for friction testing in cleaning material applications. There is no recorded response rate or average response time in the current data, which suggests buyers should verify communication channels directly.

The supplier’s listed address confirms its location in a major industrial hub, and its product range targets manufacturers and quality control labs. While the trust tier is categorized as harbor, the absence of additional verification signals means buyers should confirm certifications, lead times, and technical support capabilities before placing orders. The company’s specialization in testing instruments positions it as a niche provider for friction-related quality assurance.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
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Major MarketsGlobal
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Frequently Asked Questions About COF-S1 Mop Cloth Coefficient of Friction Tester from Cell Instruments Co., Ltd.
Static COF measures the initial force required to start movement between the mop surface and the test sled, while kinetic COF measures the force needed to maintain that movement. Both values are critical for assessing a mop’s cleaning efficiency and ease of use, as excessive friction increases labor, while insufficient friction reduces cleaning effectiveness.

Sourcing COF-S1 Mop Cloth Coefficient of Friction Tester from Cell Instruments Co., Ltd. - China Import Guide

Before ordering the COF-S1, verify that the tester’s force range, speed settings, and sled dimensions align with your mop material specifications. Confirm whether the supplier provides calibration certificates or compliance documentation for industry standards such as ASTM D1894, as these are critical for quality assurance in cleaning product manufacturing.

Discuss logistics details such as lead time, shipping Incoterms (e.g., FOB, CIF), and packaging requirements to ensure the equipment arrives safely and on schedule. Since the supplier is based in Jinan, Shandong, coordinate with them to clarify import duties, customs clearance procedures, and any additional costs associated with international shipping to your destination.

Request a demonstration or technical validation of the COF-S1’s performance, including its ability to measure static and kinetic COF accurately for your specific mop materials. Inspect the equipment upon arrival for damage, verify all components are included, and confirm that the HMI screen and PLC controls function as specified. Documentation such as user manuals and test reports should be reviewed to ensure they meet your operational and compliance needs.

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Buy Cof-S1 Mop Cloth Coeffici in Bulk — Verified Supplier in China

When sourcing Cof-S1 Mop Cloth Coefficient Of Friction Tester for your business, securing the right balance of quality and cost is essential. Cell Instruments 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 $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tools & Instruments sector with strong demand from importing countries worldwide.

Cof-S1 Mop Cloth Coeffici Specifications, Trade Terms & Pricing

Importing Cof-S1 Mop Cloth Coeffici requires careful attention to shipping logistics, customs compliance, and secure payment terms. Cell Instruments 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 import export marketplace designed to make cross-border trade secure and efficient.

About Cell Instruments Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Cof-S1 Mop Cloth Coeffici 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 Tools & Instruments category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Cof-S1 Mop Cloth Coeffici — Shipping, Logistics & Customs

Importing Cof-S1 Mop Cloth Coeffici 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 Cof-S1 Mop Cloth Coeffici

What is the wholesale price of Cof-S1 Mop Cloth Coefficient Of Friction Tester?

The current listed wholesale price for Cof-S1 Mop Cloth Coefficient Of Friction Tester from Cell Instruments Co., Ltd. is $1/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 Cell Instruments Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Cof-S1 Mop Cloth Coeffici?

The supplier, Cell Instruments Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cof-S1 Mop Cloth Coeffici. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Cof-S1 Mop Cloth Coefficient Of Friction Tester?

The HS Code classification for Cof-S1 Mop Cloth Coefficient Of Friction Tester depends on the specific grade and form. Contact Cell Instruments Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Cof-S1 Mop Cloth Coeffici from China?

To import Cof-S1 Mop Cloth Coeffici from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Cell Instruments Co., Ltd.. Ensure you have the necessary import licenses for Tools & Instruments products in your destination country.

Is Cell Instruments Co., Ltd. a verified supplier?

Yes, Cell Instruments 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 Cof-S1 Mop Cloth Coefficient Of Friction Tester?

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

What packaging options are available for bulk orders of Cof-S1 Mop Cloth Coeffici?

Cell Instruments Co., Ltd. offers Cof-S1 Mop Cloth Coeffici with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Cof-S1 Mop Cloth Coeffici the most?

Cof-S1 Mop Cloth Coeffici is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Cell Instruments Co., Ltd. through our platform.

What certifications does this Cof-S1 Mop Cloth Coeffici supplier hold?

Cell Instruments Co., Ltd. maintains international quality certifications. These ensure that the Cof-S1 Mop Cloth Coeffici meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Cof-S1 Mop Cloth Coefficient Of Friction Tester on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Cell Instruments 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 Cell Instruments Co., Ltd..

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