We firmly believe in the customer first and honesty-based service tenet, therefore, we promise that when purchasing our Portable Phosphate Meter, phosphate tester, Desktop Phosphate Analyzer, we will provide customers with a full range of satisfactory services. Support each other, cooperate with each other, promote each other, and continuously improve profitability and comprehensive strength. Continue to enhance the brand's influence, make every effort to build a first-class park, and strive to become an important engine for phosphate water test kit to build a world-class comprehensive phosphate water test kit enterprise. Our clients count on us to provide superior quality products and services, delivered on time and within budget. The company advocates the service and sales concept of letting users have no worries, and sincerely cooperates with customers to create a better future. We strive for survival by quality, development by reputation, implement quality control in the whole process of product production and service, and conduct production and management in strict accordance with international standards. We are dedicated to establishing long-term partnerships with our clients based on trust and mutual benefit. With years of experience, we have developed a reputation for reliability and excellence. Based on the market is our company's long-term business policy, make our company into an international well-known brand is our ultimate goal.
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Desktop Phosphate AnalyzerModel: LSY-1, LYS-1T
Measuring Range: 0~1.84 mg/L
Resolution: 0.01 mg/L
Repeatability: 1% -
Benchtop COD AnalyzerModel: QW-COD-T
Ambient Temperature: 5 - 40℃
Relative Humidity: < 85% (no condensation)
Power Supply: AC 220V±10% / 50Hz -
Portable Ammonia Nitrogen MeterModel: AD-82B
Measuring Range: 0.00~10 mg/L
Indication Error: ±5% FS
Repeatability: ≤3%
Size: 266×200×130 mm -
Portable Phosphate MeterModel: LSY-1
Measuring Range: 0~1.84 mg/L
Resolution: 0.01 mg/L
Repeatability: 0.01
Linear error: ±5% FS -
Portable Iron MeterModel: BFe
Measuring Range: 0~5 mg/L
Resolution: 0.01 mg/L
Repeatability: 0.01
Linear Error: ±5% FS -
Malt Color MeterModel: PJZ-1
Principle: 90° scattered light
Minimum Indication: 0.1
Measuring Range: 0-50 EBC
Indication Error: ±2.5% FS -
Portable Manganese Ion AnalyzerModel: Portable Manganese Ion Analyzer
Measuring Range: 0~25 mg/L
Resolution: 0.01 mg/L
Repeatability: ≤2% -
Benchtop ColorimeterModel: 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 TSS MeterModel: 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 -
Portable Bacterial Turbidity MeterModel: WGZ-XB
Minimum Indication: 0.001 MCF
Measuring Range: 0~5 MCF, 1 MCF=3×108 CFU/ml
Indication Error: ±5% FS -
Benchtop Digital Turbidity MeterModel: WGZ-1A
Basic Error: 2.5% FS
Repeatability: 1.5% FS
Zero Drift: 0.2 NTU -
Benchtop TP MeterModel: TZL-1
Measuring Range: 0~1.20 mg/L
Resolution: 0.01 mg/L
Repeatability: 1%
Your logistics is really fast! And can be delivered within the specified time.
Only dedicated spirit, can produce high quality products. Guided by this spirit, the company has always been determined to optimize its products to satisfy more customers.
The seller is very good, and the goods are consistent with the introduction.
Scientific management, persistent innovation, we were deeply impressed by your company's corporate culture, and during the contact process, we found that you solve problems very efficiently and treat
The goods bought this time look great, have a comfortable proportion, and are beautifully decorated, unlike many cheaper alternatives.
These products are very good. I wish you a happy life!
All staff of our company will continue to work tirelessly, engaged in manufacturing whiteness meter, iron tester, Pen Type Conductivity Meter and improve innovation capabilities, striving to be a industry leader enterprise and create world-class products. Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of phosphate water test kit in China, featured by quality products and good service. Please rest assured to buy bulk durable phosphate water test kit in stock here from our factory. We also accept customized orders.
