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China, Chinese Rk500-12D Durable Waterproof 4-20mA pH Probe for Freshwater Analysis1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Analysis InstrumentpH MeterHigh-PerformancepH Sensor for Water
Hunan Rika Electronic Tech Co., Ltd.
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Product Description Rika Rk500-12 Online Analog 4-20mA Liquid pH Sensor for Water Product DescriptionRK500-13 EC Sensor uses advanced anti-polarization technology, internal signal isolation technology,and have strong anti-interference ability.Stable measurement, accurate,maintenance-free,easy toinstall. Mainly used in aquaculture, water source testing, sewage treatment, environmental monitoringand so on. PH SCALEPH valueDescriptionPH valueDescription<4.5Strongly acidity7.5-8.5Faintly alkalinity4.5-5.5Acidity8.5-9.5Alkalinity5.5-6.5Faintly acidity>9.5Strongly alkalinity6.5-7.5Neutral Detailed PhotosTestimonialCompany Profile FAQQ: Are you the final manufacturer?A: Yes, We are SENSOR manufacturer and exporter in china with 10+years experience and with the factory authorized by SGS. Q: Do you offer the OEM service ?A: Yes, we can offer OEM service and design the logo marking for you . But the minimum quantity is 10pcs for the first order . Q: Do you offer free samples ?A: Sorry , we do not offer free samples . Q: What payment ways do you accept ? A: You can pay us by T/T , PayPal , and West Union . Q: What is your delivery time ?A: It is in 6-8 working days since the payment confirmed . If quantity more than 100pcs /order, it will need extra 3-5 working days . Q: What is your normal delivery way?A: Goods will be sent DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders. Q: How is your quality assurance service ?A: Our service is free exchange within one month and 18 months`quality guaranteeQ: Could we make a visit to your factory ?A: Yes, you are welcomed . But before that ,we will do the visiting investigation.
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