What is the working principle?

It operates based on the inner and outer pressure difference principle.

How is the product packaged for shipping?

We use 9mm and 15mm thick plywood to ensure the product remains intact during shipment.

Is the product certified?

Yes, the product holds ISO 9001 certification.

7L Fresh Concrete Air Content Test Air Entrainment Meter

Name: 7L Fresh Concrete Air Content Test Air Entrainment Meter
Brand: Hangzhou Civit Instrument Equipment Co., Ltd.
SKU: 741387342

Zhejiang, ChinaHangzhou Civit Instrument Equipment Co., Ltd.

US$200.00-400.00

1 Piece

Product profile

Customization

Available

After-sales Service

Quick and Effective After Sales Solution

Warranty

1 Year

Model NO.

AE-7

Material

Fresh Concrete

Result

Direct Reading

Working Principle

Inner and Outer Pressure Difference

Product

Concrete Air Content Test Air Entrainment Meter

Capacity

Certification

ISO 9001

Transport Package

9mm and 15mm Plywood Package

Specification

Trademark

CIVITTEST

Origin

Zhejiang-China

HS Code

9031809090

Production Capacity

200sets/Month

Key features

7L Large Capacity: Designed with a 7-liter capacity for efficient concrete air content testing.

Direct Reading Result: Provides immediate and direct reading results for accurate measurement.

1 Year Warranty: Includes a comprehensive one-year warranty for all machines.

ISO 9001 Certified: Manufactured under ISO 9001 quality management standards.

Post-Warranty Support: Continues to provide quick and effective after-sales solutions after the warranty period.

Suitable for Specific Slump: Optimized for concrete with constant slump and aggregate size up to 40mm.

High Precision Graduations: Features 0.1% graduation up to 6% and 0.2% from 6% to 10%.

Robust Packaging: Shipped in 9mm and 15mm thick plywood to ensure integrity during transit.

Company profile

Hangzhou Civit Instrument Equipment Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-01Nearest Port: NINGBO/SHANGHAIAverage Response Time: ≤7.19hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, DAP, CPT, FCA, Others, DAT, CIP

AI-Powered supplier vetting

SummaryHangzhou Civit Instrument Equipment Co., Ltd. is a China-based trading company established in 2016, with six employees and an address in Hangzhou, Zhejiang. It offers soil, rock, concrete, cement mortar, asphalt, steel testing, surveying, and laboratory equipment. The supplier reports five production lines, a 76.0 m² manufacturing plant, one year of warranty coverage, documented export activity across multiple regions, and stated order fulfillment within 15 working days in both peak and off-peak periods. However, its certification information is nonspecific, R&D experience is limited to one year, and the evidence does not establish customization capability. One buyer and one trade transaction are listed in the available trade records.

Supplier typeThe supplier is explicitly identified as a trading company, with a limited-company structure and an operating location in Hangzhou, China. Its associated industry is wholesale and retail, which supports its classification as a commercial trading entity rather than a clearly documented manufacturer.

After-Sales capabilityThe supplier states that it promptly provides shipping documents, offers a one-year warranty for all machines, and continues to provide after-sales solutions after the warranty period. These are explicit service commitments supporting after-sales capability.

R&D capabilityThe supplier reports total R&D engineer experience of one year. This provides limited evidence of R&D resources and does not demonstrate strong innovation capability.

Production capacityThe supplier describes material selection, production inspection, protective packaging, five production lines, a 76.0 m² manufacturing plant, and order fulfillment within 15 working days in both peak and off-peak seasons. These details support operational production and delivery capability, although the company is also classified as a trading company.

Client casesThe supplier states that it distributes to Southeast Asia, Africa, South America, Australia, America, and Europe, and reports export sales of 51%–70%. Trade records list ООО ANALYTIC LAB in Uzbekistan, with one transaction shown in each of two registration-period entries; this demonstrates some customer and export activity but provides limited case depth.