How is the quality controlled before shipment?

We perform 100% inspection on finished products, including visual and functional checks.

What is the power supply for this device?

It is powered by a single 9V battery (6F22/NEDA 1604).

Hot Selling Product High Precision Handheld Multimeter

Name: Hot Selling Product High Precision Handheld Multimeter
Brand: Xi'an Lonn M&E Equipment Co., Ltd.
SKU: 1901005805

Shaanxi, ChinaXi'an Lonn M&E Equipment Co., Ltd.

US$9.30

1-9 Pieces

US$9.20

10-98 Pieces

US$8.90

99-198 Pieces

US$8.80

199-499 Pieces

US$8.60

500+ Pieces

Sample price:US$9.30/piece.Request sample

Product profile

Customization

Available

Installation

Portable

Display Mode

Digital

Model NO.

MAS830L

Accuracy

±0.025%

Theory

Electronic Meter

Power Source

AC and DC

Maximum Scale

2000

Range Conversion Type

AUTO RANGZ

Display

Counts 2000

Diode

2.7V

Continuity Buzzer

< 50 Ω

Lbd

Low Battery Display

Power Supply

1*9V 6f22/Neda 1604 Battery

Product Weight

202g/0.44lb

Safety Rating

CE Etlcat.II600V

Other Function

Data Hold

More Function

Display Backlight

Product Name

Handheld Multimeter

AC Voltage

200V /600V ± (1.2%+10)

DC Voltage

200mv/2V/20V/200V±(0.5%+3)

Brand

Mastech

Model Code

Mas830L

Main Features

Resistance, Low Battery Indicator

More Feature

Diode and Continuity

Transport Package

Color Box Inside and Carton Outside

Specification

145mm*76mm*40mm

Trademark

Origin

China

HS Code

9030311000

Production Capacity

1000/Day

Key features

Comprehensive Functionality: Measures AC/DC Voltage, Current, Resistance, Diode, and Continuity.

User-Friendly Design: Features data hold, display backlight, and low battery indicator.

Portable and Lightweight: Compact size 145x76x40mm, weighing only 202g for easy handling.

Safety Certified: CE and ETL certified with CAT.II 600V safety rating.

Flexible Customization: Supports OEM, ODM, and full customization from samples or designs.

Reliable Power Source: Powered by a standard 1x9V battery for convenient operation.

Quality Assurance: 100% finished product inspection for visual and functional quality.

Company profile

Full CustomizationStandardized quality controlPrivate MoldProduct Certification

Xi'an Lonn M&E Equipment Co., Ltd.

Shaanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: ShenzhenAverage Response Time: ≤4.27h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading entity focused on food thermometers and intelligent or electronic measuring instruments. It reports extensive customization and ODM capability, recent new-product activity, OEM service for well-known brands, and production of 5,000,000 thermometers annually across three production lines. Quality controls include documented finished-product inspection instructions, although only two quality assurance and quality control inspectors are specifically reported in one slice and certification of supplier management systems is listed as NIL. The supplier has export experience, with 90% of sales reportedly from exports and primary markets in Europe and North America. Manufacturing contracts and in-stock capability are available, but no overseas warehouse or showroom is reported. Service-management weaknesses include no written procedures or records for service assessment, corrective actions, or complaint handling. Financial information is referenced for...

Supplier typeThe supplier is identified as a combined company, with a business scope covering manufacturing of intelligent instruments and electronic measuring instruments, along with sales and retail of Class I and Class II medical devices. This supports classification as a combined manufacturing and commercial supplier rather than a purely trading entity.

CertificationsThe supplier management-system certification field is explicitly listed as NIL. Although finished-product inspection instructions are documented and uniformly followed, the provided evidence does not show possession of management-system certifications.

After-Sales capabilityThe supplier reports no written procedures or records for assessing service capability, corrective and preventive actions, or effective customer-complaint handling. It does have manufacturing contracts with associated subcontractors and in-stock capability, but no overseas warehouse or showroom service is available.

R&D capabilityThe supplier reports new products during the past year, ODM service, and two years of total R&D-engineer experience. It also reports no available SDK, so the evidence supports product-development capability but not software-development integration capability.

Production capacityThe supplier reports three production lines, annual thermometer output of 5,000,000 pieces, in-stock capability, valid manufacturing contracts with associated subcontractors, and a one-month average lead time in both peak and off-season. These data indicate established production capacity, although the separately stated number of quality assurance and quality control inspectors is two.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly supporting broad customization and original-design capability.