water quality test equipment, Desktop Pt Co Colorimeter, Benchtop Colorimeter have advanced technical support and we can be invincible in the fierce market competition because of our company's perfect quality management system and after-sales service system. Our company's development goal is to build a modern new enterprise with core competitive advantages, unique business philosophy, and excellent culture, and strive to contribute to the development of my spectrophotometer lab industry! We always ensure that our product quality is reliable, high-quality, innovative, and developing! Our company is dedicated to leveraging technology and innovation to provide our customers with the best possible products and services. We sincerely implement with action, seek quality, stress service and based on the industry, we strive to create the industry brand recognized by the majority of customers. Our company regards the product quality as the life of the enterprise, and regards honesty as the foundation of the enterprise. We offer a range of payment options to accommodate our clients' needs. Our company runs through the concept of 'quality is the life of the enterprise, and customers are the God of the enterprise'. We will guarantee to serve users wholeheartedly with better service. Our company is based on a high starting point, and implements talent strategy. We take market as the guide, quality for survival and technology for development.
  • 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%
  • Portable Ozone Meter
    Model: Y-615
    Measuring Range: 0~0.96 mg/L
    Power Supply: AC 110-240V/DC 5V power adapter or 5 ×AA batteries
    Resolution: 0.01 mg/L
  • Portable Free Chlorine Meter
    Model: ZYC, ZYL, ZYL10
    Measuring Range: 0.10~4.80 mg/L, 0~5 mg/L, 0~10 mg/L
    Resolution: 0.01mg/L
    Repeatability: 0.01
  • 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 Phosphate Analyzer
    Model: LSY-1, LYS-1T
    Measuring Range: 0~1.84 mg/L
    Resolution: 0.01 mg/L
    Repeatability: 1%
  • 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
  • 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%
  • 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
  • Benchtop Iron Ion Analyzer
    Model: TFe, BFe
    Measuring Range: 0~5 mg/L, 0~5 mg/L
    Resolution: 0.01 mg/L, 0.01 mg/L
    Repeatability: 1%, 1%
  • Benchtop High Range Residual Chlorine Analyzer
    Model: YL-10Z
    Measuring Range: 0~10 mg/L
    Power Supply: 220V
    Resolution: 0.01 mg/L
  • Dual-Purpose Beer Turbidity Meter
    Model: PJZ-2
    Principle: 90° scattered light
    Minimum Indication: 0.1
    Measuring Range: 0-200 NTU, 0-50 EBC
Brenda Lemasters star star star star star
I like these products, but the only problem is that I ordered white and they sent me gray, but the quality is really excellent, so I will keep them anyway.
Andrew Follis star star star star star
Due to the relatively low price of the company's products, we waited and watched for a long time before placing the order. After getting the product, we felt that we really made a profit.
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This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
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This time we placed an urgent order, the seller communicated with us in great detail, and the goods received were great and could well meet our needs.
Annette Austin star star star star star
I just received these goods a few days ago, and they fully meet my needs.
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The product is very intelligent, and all modes can work normally. The problem I am most worried about does not exist. I am very satisfied with this well-known product, and I am willing to recommend
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Our company always believes that we can succeed only by making customers profitable, so we always provide professional products and provide customers with the highest quality experience. Based in China, our company hopes to provide high-quality Portable Multi Parameter Cadmium Ion Concentration Meter, Laboratory Benchtop PH Meter to the world and build a world-renowned brand. Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of spectrophotometer lab in China, featured by quality products and good service. Please rest assured to buy bulk durable spectrophotometer lab in stock here from our factory. We also accept customized orders.
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