After years of experience accumulation and technological innovation, our equipment has been at the forefront of the Portable Gloss Tester industry. The equipment is not only sold throughout the country, but also exported to more than 20 countries and regions around the world. Favor and praise from users. The company reduces production costs as much as possible on the premise of ensuring quality, and provides customers with high-quality and low-cost gloss meter. We specialize in providing customized solutions to complex problems. We insist on the belief of striving for progress and creating first-class. Our company is a leading exporter in our industry. Our company has high-precision machining equipment. Starting from the procurement of raw materials, we strictly control the quality and are equipped with high-precision processing centers and professionals. At the same time, we conduct assembly line testing on all products to ensure that each process is processed and the product quality is qualified. We take a collaborative approach to working with our clients, seeking to understand their unique needs and challenges. The company has the ability and confidence to overcome all kinds of difficulties and has sufficient pioneering ability to face all kinds of challenges.
  • Portable Gloss Tester
    Reading Range: 0~199.9GU
    Measuring Range: 0~150.0GU
    Division Value: 0.1GU
    Indication Error: ±1.2GU
    Zero Error: 0.2GU
  • Portable Whiteness Meter
    Model: WSB-1
    Measuring Range: 0-199
    Whiteness Formula: Blue Whiteness WB=R475
    Light Source: LED light source
  • Benchtop Whiteness Tester
    Measuring Range: 0~199
    Whiteness Formula: Blue Whiteness WB=R475
    Light Source: LED light source
    Displayer: LCD displayer
  • Bench Whiteness Meter
    Model: WSB-CY
    Measuring Range: 0.00-199.99
    Whiteness Formula: Blue Whiteness WB =R475, Fluorescence Whiteness
    Light Source: LED light source
  • Desktop Whiteness Meter
    Model: WSB-3
    Measuring Range: 0~199
    Measuring Content: Blue Light Whiteness r457
    Light Source: LED light source
  • Digital Sugar Refractometer
    Model: PAL-101
    Measuring Range: Brix: 0.0~32.0% (PAL-101); Temperature: 10~100℃
    Resolution: Brix: 0.1%; Temperature: 0.1℃
    Accuracy: Brix: ±0.2%; Temperature: ± 1℃
  • Handheld Digital Refractometer
    Model: PAL-107
    Measuring Range: Brix: 0.0~53.0% (PAL-107); Temperature: 10~40℃
    Resolution: Brix: 0.1%; Temperature: 0.1℃
    Accuracy: Brix: ±0.2%; Temperature: ± 1℃
  • Digital Brix Tester with ATC
    Model: PAL-108
    Measuring Range: Brix: 0.0~82.0%; Temperature: 10~40℃
    Resolution: Brix: 0.1%; Temperature: 0.1℃
    Accuracy: Brix: ±0.1%; Temperature: ± 1℃
  • Digital Salinity Analyzer
    Model: PAL-104
    Measuring Range: Salinity: 0.0 ~ 28.0%; Temperature: 10 ~ 100℃
    Resolution: Salinity: 0.1%; Temperature: 0.1℃
    Accuracy: Salinity: ±0.2%; Temperature: ±1℃
  • Soybean Milk Brix Refractometer
    Model: PAL-201A
    Resolution: 0.2%
    Measuring Range: 0.0~20%
    Ambient Temperature: 20~23℃
  • Soy Milk Concentration Meter
    Model: PAL-201B
    Resolution: 0.5%
    Measuring Range: 0.0~20%
    Ambient Temperature: 20~23℃
  • Coffee Concentration Refractometer
    Model: PAL-401A
    Resolution: 0.2%
    Measuring Range: 0~22%
    Ambient Temperature: 20~23℃
Carie Bolden star star star star star
This batch of products is our new attempt, so everyone is a little worried about the effect, but after receiving all the products, we believe that customers will be satisfied.
William Ramsey star star star star star
It is difficult to find reliable and responsible suppliers in the vast market, and this company is one of them, so we feel very lucky.
Angela Carrillo star star star star star
Your after-sales service attitude is great!
Carl Maul star star star star star
Last time we visited the company's production workshop, they have a highly integrated production system, very professional!
Elizabeth Renaud star star star star star
It is a very pleasant cooperation, and I will have the opportunity to buy from here in the future.
Susan Hall star star star star star
To the quality of reputation, innovation and development, manufacturing customer satisfaction of the product is the corporate purpose of the company.
In the process of active innovation and bold breakthrough, we aim to become one of the world's leading Laboratory Portable Turbidity Meter, microbiology laboratory equipment enterprises, constantly meet the needs of customers with high-quality service and products! Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of gloss meter in China, featured by quality products and good service. Please rest assured to buy bulk durable gloss meter in stock here from our factory. We also accept customized orders.
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