We develop, manufacture and sell ultraviolet analyzer, Benchtop 3-Function UV Analyzer, Portable UV Analyzer and related accessories, at the same time, we also provide professional solutions. We have gained wide acclaim for our knowledge, technology, and professionalism. In addition, our products are continuously developed in-house and use the best raw materials, which is something we are very proud of. We attach great importance to technological innovation, and we have a large number of advanced technological achievements and products in the ultraviolet analyzer industry. We will work hand in hand with new and old customers based on the principle of honest service to create brilliance in the face of opportunities and challenges and make new contributions to the construction and development of the industry under the environment of active global economy. We have a reputation for being reliable and trustworthy partners. We pay attention to the quality of life of our employees, respect them, make efforts to improve the working environment, improve the quality of life of our employees, and let them continuously share the fruits of high-quality corporate development. The application of Intranet has brought revolutionary changes to our company, greatly improved our work efficiency and market reaction ability and made our company more competitive. We work closely with our customers to understand their unique needs and find the best solutions to meet them.
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Dark Box 3-Function UV AnalyzerModel: WFH-203B
Ultraviolet Wavelength: 254nm, 365nm
Ultraviolet Filter Plate Size: 50×150mm
Power Supply: AC 220V ± 10% 50Hz -
Digital Thermostatic Water BathModel: HH-12-A
Temperature Range: Room temperature +5-99.9℃
Display Resolution: 0.1℃
Display Mode: LCD backlight display -
Portable UV AnalyzerModel: WFH-204B
UV Wavelength: 254nm, 365nm
UV Filter Plate Size: 50mm×150mm
Power Supply: AC220V ± 10% 50HZ
Lamp Tube Voltage: 50V ± 10V -
Brushless StirrerModel: QW-WS60-ST
Motor Power: 60w
Timing Function: 0-9999min
Speed Range: 100-1600rpm -
Lab Digital DisperserModel: JB60-ST
Motor Power: 60w
Timing Function: 0-999min
Range Of Speed: 100-1500rpm -
Portable Ultraviolet MeterModel: WFH-204B
Ultraviolet Wavelengt: 254nm, 365nm
Ultraviolet Filter Plate Size: 50×150mm
Power Supply: AC 220V ± 10% 50Hz -
Rechargeable Portable UV AnalyzerModel: WFH-204C
Wavelength: 365nm, 254nm
Ultraviolet Filter: 150×50mm
Power Adapter: 13.8V -
Benchtop 3-Function UV AnalyzerModel: ZF-1
Ultraviolet Wavelength: 254nm, 365nm
Ultraviolet Filter Plate Size: 50×200mm
Power Supply: AC 220V ± 10% 50Hz -
Photographic Dark Box 4-Use UV AnalyzerModel: WFH-202BP
Ultraviolet Wavelength: 254nm 6W×2; 365nm 6W×1; 302nm 6W×1
Visible Light: 6W×1
Ultraviolet Color Filter: 200×90mm -
Photographic Dark Box UV AnalyzerModel: WFH-203BP
Ultraviolet Wavelength: 254nm 6W×2; 365nm 6W×2
Visible Light: 6W×1
Ultraviolet Color Filter: 200×90mm -
Oil-Free Diaphragm Vacuum PumpModel: XZ-1
Vacuum Pressure: ≥70Kpa
Positive / Negative Pressure: Negative Pressure
Flow Rate: 10L/min -
PH Buffer SolutionConfiguration: pH 4.00, pH 6.86, pH 9.18 (1 bottle each)
Volume: 100mL per bottle
Application: pH meter calibration, electrode verification, pH traceability
Compatibility:...
This company has been known for its pursuit of quality since its inception. We have great respect and trust in them. Several collaborations have not disappointed us.
I hope all suppliers are as high as this one!!
We have been working with this company for many years and the service to our regular customers is very good and we are able to give them many discounts.
You are a reliable manufacturer and with you, our stress will be reduced by half.
We are very happy to launch this cooperation. After all, it is lucky to find such a responsible manufacturer in the current market.
Thanks for this cooperation, I have received such a good product!
We have long adhered to the policy of "quality first, reputation first" to provide customers with high-quality Malt Color Meter, Bench-top Dual-Purpose Beer Colorimeter, Portable Multi-Parameter Cadmium Ion Concentration Meter. Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of ultraviolet analyzer in China, featured by quality products and good service. Please rest assured to buy bulk durable ultraviolet analyzer in stock here from our factory. We also accept customized orders.
