Is the device safe to use?

Yes, it features multiple safety protections, no sample telemetry, and radiation levels far below international safety standards.

What certifications does the product have?

The product is certified with ISO9001 and CE.

Tin Ore

Name: Dw-Ex7000 Sdd Detector Portable Mineral Mining Xrf Spectrometer Handheld Xrf Analyzer for Iron/ Manganese/ Tin Ore
Brand: Chongqing Drawell Instrument Co., Ltd.
SKU: 1999442665

Chongqing, ChinaChongqing Drawell Instrument Co., Ltd.

US$12,200.00-15,800.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Application

Laboratory Apparatus

Model NO.

DW-EX7000

Warranty

1 Year

Detection Method

Spectrophotometer

Advantage

High Sensitive

Principle

Classic Spectrometer

Wavelengths

Visible Spectrometer

Dispersive Element

Interferometer Spectrometer

Light Number

Monochromator

Certification

ISO9001, CE

Customized

Non-Customized

Features

Easier Operating; Strong Battery

Analytical Method

Energy Dispersive X Ray Fluorescence Analytical

Range Content

Ppm ~ 99.99%

Sensor Resolution

Solid, Liquid, Powder

Detector

Sdd Detector or Fast-Sdd Detector (Optional)

Simultaneous Detector Elements

Simultaneous Analyze 40 Elements

The Content Range

Ppm ~ 99.99%

a Built-in Systemtgps, WiFi, Bluetooth

GPS, WiFi, Bluetooth

Detection Objective

Solid, Liquid, Powder

Transport Package

Standard Export Carton Packaging

Specification

244mm*90mm*330mm

Trademark

Drawell

Origin

China

HS Code

9027300090

Production Capacity

500PCS/Month

Key features

High Sensitivity & Stability: Adopts newer digital multi-channel technology for lower detection limits and better stability.

Simultaneous 40 Elements: Simultaneously analyzes 40 elements with atomic numbers from 12 to 92 (Mg to U).

Built-in GPS & WiFi: Records altitude, latitude, and longitude to define mining boundaries and draw ore distribution maps.

Long Battery Life: Standard 9000mAh battery provides up to 12 hours of sustainable work; optional 27000mAh available.

Versatile Sample Types: Capable of detecting solid, liquid, and powder samples including ores, soil, and concentrates.

One-Key Operation: Intellectualized system with one-key testing and automatic curve selection for quick analysis.

Portable & Durable: Lightweight at 1.7kg with waterproof mini USB and shock-absorption protection box.

High-Res Camera: 500W pixel HD camera for intuitive observation of detected veins and point positions.

Company profile

Chongqing Drawell Instrument Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-03-18Nearest Port: Shanghai, Guangzhou, Shenzhen and etc.Average Response Time: ≤4.82hTerms 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

SummaryDrawell Scientific, legally identified as Chongqing Drawell Instrument Co., Ltd., is a China-based trading company and manufacturer/factory focused on laboratory equipment and scientific instruments. The supplier reports ISO 9001 certification, three production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Its product range includes spectrophotometers, PCR systems, centrifuges, microscopes, balances, incubators, ovens, and related laboratory equipment. The company states that it has exported since 2014, derives 90% of sales from exports, and serves customers in more than 50 countries. It also describes professional R&D, sales, and after-sales teams. Evidence is insufficient to verify financial strength, customization services, or specific customer project outcomes.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory. Its legal company name is Chongqing Drawell Instrument Co., Ltd., based in Chongqing, China, and its stated business covers laboratory equipment and scientific instruments.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a documented quality-management certification, although the certificate scope and validity period are not provided.

After-Sales capabilityDrawell states that it has a highly qualified after-sales service team and describes its service as professional. These statements support the existence of an after-sales function, but no staffing level, response-time commitment, service network, or repair performance data is provided.

R&D capabilityThe supplier states that it has a professional R&D team, reports 6–10 years of total R&D engineer experience, and offers a broad range of laboratory instruments. However, no patents, product-development results, proprietary technologies, or quantified R&D investment are provided.

Production capacityDrawell is identified as a manufacturer/factory and reports three production lines, 6–10 quality-control staff, and annual production output in the stated range. Its manufacturing scope covers laboratory equipment and scientific instruments, supporting production capability, although capacity utilization and delivery performance are not stated.

Client casesThe supplier states that it has business relationships with customers in more than 50 countries and the records show buyer associations in Kazakhstan and Uzbekistan. These demonstrate international customer activity, but no detailed case studies, project descriptions, customer outcomes, or independently verifiable references are provided.

Product Q&A

Q:How long does the battery last?

The standard 9000mAh battery allows for up to 12 hours of continuous work. An optional 27000mAh battery is also available.

Q:Can it detect different types of samples?

Yes, the detector resolution supports solid, liquid, and powder samples, making it suitable for ores, soil, and concentrates.

Q:What is the warranty period?

We provide a 1-year warranty for this product.

Q:Does it have GPS functionality?

Yes, it has a built-in GPS function to record altitude, latitude, and longitude, helping to define mining boundaries and create ore distribution maps.

Q:What is the detection time per sample?

The detection time ranges from 1 to 60 seconds, with report results available in as little as one second.