For a long time, our company has been engaged in the development and manufacture of phosphate tester, the products sell well all over the country, and the domestic market share is also very high. We adhere to the principle of "quality first, integrity-based, and legal operation" to provide customers with products with high technology and reliable quality. Satisfying the needs of customers is our unremitting pursuit. Our Portable Phosphate Meter quality is high and quality is good, and all our indexes are qualified. Years of unremitting efforts have made us enjoy a high reputation and attract attention in the industry. Our products are not only sold throughout the country, but also exported to dozens of countries overseas. Our team is skilled in managing every aspect of the import and export process, from sourcing to delivery. We are always willing to provide sincere and thorough service for our customers in the future. Our company has a team of experienced, well-trained, disciplined and energetic professionals. The company will further increase the investment in technological innovation and technology transformation, making full use of the strong team of scientific and technological talents and high-tech projects. It is good quality, competitive price and considerate service that have won us high praise from customers at home and abroad.
  • 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 Ammonia Nitrogen Meter
    Model: AD-82B
    Measuring Range: 0.00~10 mg/L
    Indication Error: ±5% FS
    Repeatability: ≤3%
    Size: 266×200×130 mm
  • 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)
  • 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 Urea Meter
    Model: NS-1B
    Measuring Range: 0~10 mg/L
    Resolution: 0.1 mg/L
    Repeatability: ≤ 2%
    Indication Error: ±5% FS
  • Malt Color Meter
    Model: PJZ-1
    Principle: 90° scattered light
    Minimum Indication: 0.1
    Measuring Range: 0-50 EBC
    Indication Error: ±2.5% FS
  • Benchtop Ammonia Nitrogen Analyzer
    Model: AD-83T
    Measuring Range: 0.00~10.00 mg/L
    Power Supply: 220V
    Resolution: 0.01 mg/L
  • Benchtop Ozone Analyzer
    Model: Y-616
    Measuring Range: 0~0.96 mg/L
    Power Supply: AC 220/50HZ
    Resolution: 0.01 mg/L
  • Desktop Phosphate Analyzer
    Model: LSY-1, LYS-1T
    Measuring Range: 0~1.84 mg/L
    Resolution: 0.01 mg/L
    Repeatability: 1%
  • Benchtop Nickel Analyzer
    Model: BNI-10, TNI-10
    Measuring Range: 0.25 mg/L to 10.00 mg/L
    Resolution: 0.01 mg/L
    Repeatability: 1%
  • 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%
  • Portable Nitrite Meter
    Model: YXSY-1, YXSY-2
    Measuring Range: 0~0.25 mg/L
    Power Supply: Power adapter (DC 5V/0.1A), 220V
    Resolution: 0.001 mg/L
Glenda Greene star star star star star
It is our honor to cooperate with such an excellent manufacturer!
David Orellana star star star star star
I am a middle-aged man. I have never shopped online before and I don't know many operations. However, the customer service of this store is very patient to teach me how to place an order. I didn't
Joseph Candler star star star star star
This supplier quickly delivered the goods for me, thank you!
Clarice Richey star star star star star
This supplier is completely honest, so I'm very satisfied.
Emma Melgar star star star star star
Integrity is the embodiment of the values of this company. Honesty means that a word carries weight, abide by the rules, which is the fundamental power of the enterprise based on.
Oscar Cole star star star star star
This supplier has been designated as our partner for three years. They take each of our orders seriously and the expertise they have given us has kept our hassle to a minimum.
Through years of professional production experience, the company has cultivated a group of outstanding technical personnel, adopts computer network management, and has unique development capabilities in Dispersing Mixer, Digital Magnetic Stirrer products. Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of portable phosphate meter in China, featured by quality products and good service. Please rest assured to buy bulk durable portable phosphate meter in stock here from our factory. We also accept customized orders.
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