What is the size and weight of the instrument?

The instrument dimensions are 280x70x120mm, and it weighs 3.2kg.

What is the transmission filter size?

The transmission filter size is 200mm x 50mm.

Dw-UVA-7 Ultraviolet Transmittance Analyzer UV Darkroom Benchtop UV Analyzer

Name: Dw-UVA-7 Ultraviolet Transmittance Analyzer UV Darkroom Benchtop UV Analyzer
Brand: Chongqing Drawell Instrument Co., Ltd.
SKU: 1994033995

Chongqing, ChinaChongqing Drawell Instrument Co., Ltd.

US$221.00

1-9 Pieces

US$214.00

10-19 Pieces

US$209.00

20+ Pieces

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

DW-UVA-7

Transmission Wavelength

254nm/365nm or Double 302nm

Transmission Filter Size

200mm*50mm

Instrument Dimension

280*70*120mm

Instrument Weight

3.2kg

Power

DC 220V,50Hz

Transport Package

280*70*120mm

Specification

1.2kg

Trademark

Drawell

Origin

China

Production Capacity

500PCS/Month

Key features

No Darkroom Needed: Fully enclosed high-quality darkroom design allows operation without a separate darkroom.

Dual UV Light Sources: Equipped with 254 nm and 365 nm UV light sources arranged closely for efficient analysis.

Built-in Reflector: Enhances UV illumination intensity for more accurate nucleic acid examination results.

Camera Installation Support: Equipment can be installed with a digital camera for shooting and taking photos.

Wide Application Scope: Suitable for molecular biology, biochemistry, medicine, forensic examination, and fluorescence observation.

Compact Benchtop Design: Small dimensions (280x70x120mm) and light weight (3.2kg) for convenient desktop use.

Online Technical Support: Provides online technical support services for customer assistance and troubleshooting.

1 Year Warranty: Comes with a standard 1-year warranty period for peace of mind and quality assurance.

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: ≤3.48hTerms 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.