Our company pursues the service tenet of 'quality, service, and win-win', provides users with high-quality tp tester, Benchtop TP Meter and good services, and pursues a win-win situation with users. Since the establishment of our company, we have always been adhering to the everlasting corporate spirit and committed to making each Benchtop TP Meter show the highest level of the times. Our marketing and branding strategies are designed to build customer loyalty and trust. We have a wide range of products to suit all needs and budgets. Advanced production equipment, sound management system, and years of production experience have enabled our products to be sold to multiple countries and have always been favored by customers. We are a young, professional and dynamic company. Our products are designed to meet the needs of a global marketplace, with a focus on quality, durability, and affordability. The company stands out in the industry by virtue of its strong resource integration capabilities and advanced project management capabilities.
  • Benchtop TP Meter
    Model: TZL-1
    Measuring Range: 0~1.20 mg/L
    Resolution: 0.01 mg/L
    Repeatability: 1%
  • 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 Phosphate Meter
    Model: LSY-1
    Measuring Range: 0~1.84 mg/L
    Resolution: 0.01 mg/L
    Repeatability: 0.01
    Linear error: ±5% FS
  • 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
  • COD Heating Digester
    Model: COD-25, QW-COD-9
    Temperature Control: 45~190 °C
    Digestion Time: 0~720 minutes
    Temperature Indication Error: ±2 °C
    Temperature Field Equilibrium: ≤ 2 ℃
  • Desktop Phosphate Analyzer
    Model: LSY-1, LYS-1T
    Measuring Range: 0~1.84 mg/L
    Resolution: 0.01 mg/L
    Repeatability: 1%
  • Portable Manganese Ion Analyzer
    Model: Portable Manganese Ion Analyzer
    Measuring Range: 0~25 mg/L
    Resolution: 0.01 mg/L
    Repeatability: ≤2%
  • 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
  • Benchtop TSS Meter
    Model: SS-100TE, SS-500T, SS-500TE
    Measuring Range: 0~100 mg/L, 0~500 mg/L, 0~500 mg/L
    Accuracy: 0.1 mg/L, 1 mg/L, 0.1 mg/L
    Power Supply: 220V 50HZ
  • Benchtop Free Chlorine Meter
    Model: YL-1Z
    Measuring Range: 0~5 mg/L
    Power Supply: 220V
    Resolution: 0.01 mg/L
Anthony Giles star star star star star
The seller has a perfect production and sales system, and to my surprise, their after-sales service is excellent and very patient.
John Matthes star star star star star
As a supplier, they have always provided us with on-time and reliable product delivery. Our entire team would like to thank you for your excellent service.
George Ogilvie star star star star star
Hope that other sellers are as honest as this supplier, so that we will have less trouble.
Frank Smith star star star star star
We were blown away by how fast your delivery was! Because it's really fast!
Sherry Williams star star star star star
Their product is very good, beautiful and functional, I plan to buy another one.
David Yager star star star star star
This is a very satisfying cooperation. If people around us need it, we will recommend it to them.
We are able to reach our goal of producing fully environmentally friendly Portable UV Analyzer, Intelligent Digital Temperature Control Muffle Furnace in the near future. Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of benchtop tp meter in China, featured by quality products and good service. Please rest assured to buy bulk durable benchtop tp meter in stock here from our factory. We also accept customized orders.
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