In the product development phase, we create high performance Bench-top Dual-Purpose Beer Colorimeter, Benchtop Colorimeter, Desktop Beer Colorimeter by understanding consumer needs and adhering to manufacturing standards. By achieving a complete set of effective design and quality control from raw materials to final product, we are able to provide our customers with the highest quality Benchtop Colorimeter in the shortest possible time and at competitive prices. In the future, we will win the healthy, harmonious and stable development of the enterprise with international vision, all-round cooperation, diversified development and new system of management. We constantly insist on exploring the direction and channel of employee career planning, delving into the future needs of talent development, learning new human resource management models, and ultimately a win-win situation for both the company and the employees. In the future, we will continue to strive to meet the needs of our customers in the long term with high-quality services and reasonable prices. Sincerely looking forward to working together with all customers to create a future and create a win-win situation! We sincerely welcome friends from all walks of life at home and abroad to come and guide us. We offer a range of shipping and delivery options to meet our customers’ needs. Our commitment to innovation has led to the development of cutting-edge products and services.
  • Benchtop Colorimeter
    Model: BSD-50AW, BSD-50BW, BSD-500AW, BSD-500BW
    Accuracy: 1 PCU, 0.1 PCU, 1 PCU, 0.1 PCU
    Calibration: 2, 3, 4, 4
    Principle: Platinum-cobalt standard colorimetric method
  • Portable Phosphate Meter
    Model: LSY-1
    Measuring Range: 0~1.84 mg/L
    Resolution: 0.01 mg/L
    Repeatability: 0.01
    Linear error: ±5% FS
  • Portable Sulfate Meter
    Model: BLSY-200
    Measurement Range: 0-200 mg/L
    Resolution: 0.1 mg/L
    Repeatability: 0.01
    Linear Error: ± (5% FS+1)
  • Laboratory Portable Turbidity Meter
    Model: ZD-201, ZD-401, ZD-501, ZD-801, ZD-1001
    Principle: 90° scattered light
    Minimum Display Value: 0.1/0.01 NTU
    Display Error: ±6% (±2% FS)
  • Total Phosphate Tester
    Model: BZL-1
    Measuring Range: 0~1.20 mg/L
    Resolution: 0.01 mg/L
    Repeatability: 0.01
    Linear Error: ±5% FS
  • Portable Nickel Ion Meter
    Model: BNI-10
    Measuring Range: 0.25 mg/L to 10.00 mg/L
    Resolution: 0.01 mg/L
    Repeatability: 1%
    Linear Error: ±5% FS
  • Portable Tintometer
    Model: SD-2
    Principle: Platinum-cobalt standard colorimetric method
    Measuring Range: 0~500 PCU
    Basic Error: ±5% FS
    Accuracy: 0.1 PCU
  • Malt Color Meter
    Model: PJZ-1
    Principle: 90° scattered light
    Minimum Indication: 0.1
    Measuring Range: 0-50 EBC
    Indication Error: ±2.5% FS
  • Desktop Pt-Co Colorimeter
    Model: BSD-50, BSD-500
    Principle: Platinum-cobalt standard colorimetric method
    Measuring Range: 0~50 PCU, 0~500 PCU
    Basic Error: ±5% FS
  • Bench-top Dual-Purpose Beer Colorimeter
    Model: PSD-2
    Measuring Range: 0~20 EBC, 0~500 PCU
    Resolution: 0.01 EBC, 0.1 PCU
    Repeatability: ≤20%
  • Desktop Beer Colorimeter
    Model: PSD-1, PSD-1+
    Measuring Range: 0~9.4 EBC, 0~15 EBC
    Resolution: 0.01 EBC, 0.01 EBC
    Repeatability: ≤2%, ≤2%
  • Portable Turbidity Meter
    Model: WGZ-B, WGZ-1B, WGZ-20B, WGZ-200B
    Principle: 90° scattered light
    Minimum Indication: 0.1 NTU, 0.01 NTU, 0.1 NTU
    Measuring Range: 0~200 NTU, 0~20 NTU, 0~200 NTU
Minnie Sanchez star star star star star
Even though the cooperation process has not been very smooth, we hope that your company will develop more and more.
Edgar Lipton star star star star star
We have cooperated with sellers many times, and they can always complete the whole simplicity on the delivery date, and the products are excellent and highly recommended.
Barbara Melvin star star star star star
We rarely leave comments, but we want to say here that your company's product settings are super simple, and various parts can be well combined.
Wilhelmina Shurtz star star star star star
This product is very easy to use, and I will continue to buy your products next time. By the way, your staff is super responsible, and we like to cooperate with you! !
David Wilson star star star star star
Our customers are very satisfied with the goods ordered from this company, saying that these products are very suitable in price and work smoothly, which is rare, so we will continue to cooperate
David Smith star star star star star
They really achieved "integrity first, service first", absolutely worth believing!
Our company takes serving the Benchtop Urea Photometer, Portable UV Analyzer industry as the main business system, and has built a series of business system structures such as Benchtop Urea Photometer, Portable UV Analyzer industry marketing, exhibition, headquarters services, R&D innovation services, and high-end business services. Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of benchtop colorimeter in China, featured by quality products and good service. Please rest assured to buy bulk durable benchtop colorimeter in stock here from our factory. We also accept customized orders.
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