What is the sampling method?

It uses natural diffusion sampling for air oxygen measurement.

What is the lead time for orders?

Peak season lead time is one month, while off-season is within 15 workdays.

Ar8100 Handheld Precision Oxygen Detectors O2 Meter Tester, Air Oxygen Measurement Device

Name: Ar8100 Handheld Precision Oxygen Detectors O2 Meter Tester, Air Oxygen Measurement Device
Brand: Shenzhen Bestone Industrial Co. Ltd.
SKU: 835048485

Guangdong, ChinaShenzhen Bestone Industrial Co. Ltd.

US$73.00

2-99 Pieces

US$70.00

100-499 Pieces

US$66.00

500+ Pieces

Sample price:US$95.00/piece.Request sample

Product profile

Customization

Available

Brand

Bestone

Customized

Model NO.

AR8100

Portable

Certification

FCC, CE

Gas

Type

Gas Leakage Detector

Measure Range

(0.0~25.0)%Vol; 0.1%Vol

Sampling

Diffusing Type

Usage

Air Oxygen Measurement

Alarm Type

Sound and Light

Respond Time

≤50s

Size and Weight

159X66X31mm/148g

Transport Package

Box

Specification

CE, ROHS

Trademark

BESTONE

Origin

China

HS Code

9027100090

Production Capacity

500000pieces/Year

Key features

Intrinsically Safe Design: CE certified for safe operation in hazardous industrial environments.

High Precision Sensor: Acoustic and optical double alarm with accuracy of +/-0.1%.

Customized Configuration: Fully configurable high and low alarm points, STEL & TWA settings.

Wide Application Range: Suitable for petrochemical, coal mines, labs, and residential areas.

Portable & Lightweight: Compact size 159x66x31mm and weight 148g for easy handling.

Long Battery Life: Powered by a rechargeable 3.7V lithium battery.

Clear LCD Display: Features automatic backlight for visibility in low light.

Fast Response Time: Responds within 50 seconds with natural diffusion sampling.

Company profile

Shenzhen Bestone Industrial Co. Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-12-31Nearest Port: ShenzhenAverage Response Time: ≤10.95hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CPT

AI-Powered supplier vetting

SummaryThe supplier is a Shenzhen-based limited trading company with two employees and a valid import/export license. It demonstrates broad customization and R&D/ODM capabilities, including new product activity in the past year, and states that it provides OEM services for recognized brands. After-sales support includes at least a one-year warranty, replacement for low-value products, and repair for high-value products. However, several operational controls are documented only as procedures without records. No production capability, certifications, customer cases, or detailed financial performance are sufficiently evidenced. The supplier lacks overseas warehouses, showrooms, agents or branches, and reported no offline trade-show participation.

CertificationsThe supplier explicitly reports holding a valid import/export license. No other certifications are identified in the provided information, so broader certification coverage cannot be assessed.

After-Sales capabilityThe supplier states that it provides at least a one-year warranty, free replacement for low-value products, and free repair for high-value products during the warranty period. It also reports procedures for service assessment, corrective actions, and complaint handling, but no written records for those procedures, limiting evidence of implementation effectiveness.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and supports customization from samples and designs. It does not have an available SDK, but this limitation does not negate the demonstrated product-development and design-service evidence.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries provide direct evidence of broad customization capability.