Our company's corporate vision is to be a leader in China's Cutting Fluid Concentration Refractometer, Handheld Digital Refractometer, Soybean Milk Brix Refractometer. We continue to optimize products, improve product safety and customer experience, and strive to continue to provide customers with cost-effective Digital Sugar Refractometer. Our employees have innovative consciousness, innovative ability, innovative thinking, innovative achievements and innovative personality. We have a proven track record of success in building global supply chains. Our products and services are backed by a full warranty, giving our clients peace of mind and assurance that they are investing in quality goods. We focus on doing everything well and strive for excellence in every detail to ensure the quality of work in each link of the production process. We are following the sustainable development focusing on the comprehensive promotion of circular economy and the related diversified development strategy with the core of enhancing the competitiveness of our main business. We are adhering to the business tenet of "creating an enterprise trusted by customers" and the management policy of "quality is the life of an enterprise".
  • 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℃
  • Pocket Digital Brix Refractometer
    Model: PAL-101/102, PAL-103/105, PAL-106/107, PAL-108
    Resolution: Brix: 0.1%; Temperature: 0.1℃
    Ambient Temperature: 10~40 ℃
    Sample Volume: 0.3 mL
  • Digital Salinity Refractometer
    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℃
  • Handheld Digital Brix Refractometer
    Model: PAL-102
    Measuring Range: Brix: 0.0~53.0% (PAL-102); Temperature: 10~100℃
    Resolution: Brix: 0.1%; Temperature: 0.1 ℃
    Accuracy: Brix: ±0.2%; Temperature: ± 1 ℃
  • Fruit Sweetness Tester
    Model: PAL-106
    Measuring Range: Brix: 0.0~32.0% (PAL-106); Temperature: 10~40℃
    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℃
  • Soy Milk Concentration Refractometer
    Model: PAL-201
    Resolution: 0.1%
    Measuring Range: 0.0~20%
    Ambient Temperature: 20~23℃
  • Cutting Fluid Concentration Refractometer
    Model: PAL-301H
    Measuring Range: 0~70.0%
    Resolution: 0.1%
    Ambient Temperature: 20~23℃
  • Coolant Refractometer
    Model: PAL-301HB
    Measuring Range: 0~70.0%
    Resolution: 0.5%
    Ambient Temperature: 20~23℃
  • Coffee Concentration Meter
    Model: PAL-401
    Resolution: 0.1%
    Measuring Range: 0~22%
    Ambient Temperature: 20~23℃
  • Gloss Tester
    Reading Range: 0~199.9 GU
    Measuring Range: 0~150.0 GU
    Division Value: 0.1 GU
    Indication Error: ±1.2 GU
Irene Gray star star star star star
After years of continuous cooperation, I still can't find a better partner than them, so now I recommend you to buy their products.
Diane Patton star star star star star
You are a reliable company and we feel at ease with you.
Cora Pettit star star star star star
All the staff who communicated with us were very meticulous and took the trouble to solve all our problems. The point is that their products are also good, they ship quickly, and they are a trusted
Henry Krawczyk star star star star star
I got this product today, thank you very much for the expedited processing of the manufacturer for us, and there is no extra charge, I feel the sincerity of the manufacturer, and the delivery speed
Wilma Elliott star star star star star
Even when we were not very happy with the goods we received, you were proactive in communicating with us and gave us brand new products and discounts.
Marie Sauers star star star star star
This company has produced more and more high-quality products through continuous research and innovation, and we hope that they will continue to improve.
Our phosphate tester, Portable Multi-Parameter Sodium Ion Concentration Meter's design and manufacturing technology is continuously improving, and always at the forefront of the industry. Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of digital sugar refractometer in China, featured by quality products and good service. Please rest assured to buy bulk durable digital sugar refractometer in stock here from our factory. We also accept customized orders.
Send Inquiry
Send Inquiry