How is the device charged?

It charges via a DC 5V(1A-2A) port using the included charging line. Adapters for different regions are available at extra cost.

What are the payment methods?

We accept Alibaba transaction guarantee (with 2% additional cost) and TT (Bank wire transfer with an additional $25 per payment).

Gamma X Ray Range0.01~1000usv/H Nuclear Radiation Tester Detector LCD Screen Display

Name: Gamma X Ray Range0.01~1000usv/H Nuclear Radiation Tester Detector LCD Screen Display
Brand: Shenzhen Langdeli Technology Co., Ltd.
SKU: 2087963885

Guangdong, ChinaShenzhen Langdeli Technology Co., Ltd.

US$30.00

2-99 Pieces

US$28.00

100-499 Pieces

US$26.00

500-999 Pieces

US$25.00

1,000+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

DM157

Portable

Form

Handheld

Type

Radiation Detector

Certification

CE, RoHS

Customized

Alarm Form

Audible Alarm

Product Name

Geiger Counter

Material

ABS

Operation Temperature

-10°c~45°c

Power Supply

Rechargeable Lithium Battery 2000mAh

Sensor Type

Geiger Miller Counter(GM Tube)

Radiation Dose Rate Range

0.01μsv/H-1000μsv/H(Can Be up to 10msv/H)

Cumulative Dose

0.01μsv-500.0msv

Display

LCD Screen Display

Transport Package

Neutral Packaging

Specification

23.2*18.8*4.8 cm

Origin

China

HS Code

9030100000

Key features

Multi-Radiation Detection: Detects X, gamma, and hard beta rays with audible alarm for thresholds.

OEM/ODM Support: Supports custom logo, packaging, manuals, and software language display.

Portable Handheld Design: Compact size 189*70*30mm, ABS material, with LCD screen display.

Certified Quality: Complies with CE, RoHS, MSDS, UN38.3, and ISO9001 standards.

Rechargeable Battery: Built-in 2000mAh lithium battery with DC 5V charging support.

1-Year Warranty: Provides 1 year warranty and after-sales service for peace of mind.

Company profile

Shenzhen Langdeli Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-05-17Nearest Port: shenzhenAverage Response Time: ≤11.68hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryLangdeli Technology Co., Ltd. is identified as a China-based manufacturer/factory specializing in testing instruments, including air-quality monitors, gas detectors, radiation monitors, and related devices. The supplier reports 10 years of manufacturing experience, its own factory and production facilities, more than 10 production lines, an ISO 9001 management-system certification, and 6–10 R&D engineers and quality-control staff. It also states that its products hold CE, RoHS, PSE, and FCC certifications and that it has invention and utility-model patents. The supplier claims customized solutions, strategic partnerships with large companies, broad institutional and enterprise usage, and sales and after-sales service capabilities. However, the provided information does not establish independent verification of these claims, detailed financial strength, or specific customer names and project outcomes.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a professional testing-instrument manufacturer with its own factory, production workshop, and office buildings. Its stated product scope includes air-quality monitors, gas detectors, radiation monitors, and other testing instruments.

CertificationsThe supplier reports ISO 9001 certification for its management system and states that its products have passed CE, RoHS, PSE, and FCC certifications. These are explicit certification claims, although the provided slices do not include certificate numbers, validity dates, or issuing-body verification.

After-Sales capabilityThe supplier states that it has a comprehensive sales team and channel system capable of quickly responding to customer needs and providing professional pre-sales consultation and after-sales service. The evidence supports the existence of a stated service structure, but does not provide service-level metrics, response times, warranty terms, or repair arrangements.

R&D capabilityThe supplier identifies itself as a high-tech enterprise, reports a professional R&D team, emphasizes technological innovation, and claims multiple invention and utility-model patents. It also reports 6–10 years of combined R&D-engineer experience, providing explicit positive evidence of innovation resources and activity.

Production capacityThe supplier states that it operates its own factory and production workshop, has advanced production equipment, and runs more than 10 production lines. It also reports 6–10 quality-control staff, indicating established production and quality resources, although actual capacity, output, and utilization are not specified.

Customization capabilityThe supplier explicitly states that it provides customized testing-instrument solutions and maintains R&D, production, and sales capabilities for testing instruments. This supports customization capability, but the slices do not specify customization scope, engineering lead times, minimum order quantities, or examples of completed customized products.

Client casesThe supplier reports strategic partnerships with multiple large companies and says its products are used by government agencies, environmental-protection departments, health-supervision departments, food enterprises, and other fields. These statements indicate broad claimed application and customer exposure, but no customer names, order details, or independently verifiable case studies are provided.

Product Q&A

Q:What types of radiation can this detector test?

It is a multifunctional detector mainly used to detect X, gamma, and hard beta rays in various radioactive workplaces.

Q:Where can this detector be used?

It is suitable for nuclear power plants, accelerators, steel, chemical industry, medical treatment, and environmental monitoring around nuclear facilities.

Q:What customization options are available?

We support OEM/ODM including logo printing, custom packaging, multi-language manuals, and customized software language display.

Q:What certifications does the product have?

The product includes CE, RoHS, MSDS, UN38.3, and ISO9001 certifications.

Q:What is the delivery time for orders?

Standard orders take 2-30 days depending on quantity; stocked items ship in 1-3 days; customized bulk orders take 20-30 days.