- PH sensor
- 2017-11-25 19:23
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Model Number: GP-100T with temp. compenstion
Brand Name: J.S.
Key Specifications/Special Features:
pH electrode is made from low impedance sensitive glass membrane, can be applied to measure pH value in various conditions, has quick response, ...
- Vacuum sweeper head
- 2017-09-19 15:15
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Model Number: HD 008
Brand Name: YY
Key Specifications/Special Features:
HOLD factory is specialized in all kinds of brushes and accessories forvacuum cleaners.We can provide products as follows:1.Vacuum cleaner brush2.Vacuum cleaner3. Various...
- Free chlorine controller
- 2017-08-16 02:45
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Model Number: CL-9650
Brand Name: J.S.
Key Specifications/Special Features:
Online free chlorine and HOCL, PH monitoring and controlling analyzer, CL-9650 is used for measuring free chlorine, hypochlorous acid (HOCl), PH and temperature value.Ap...
- Domestic vacuum cleaner brush
- 2017-07-05 14:56
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Model Number: HD 014
Brand Name: YY
Key Specifications/Special Features:
HOLD factory is specialized in all kinds of brushes and accessories forvacuum cleaners.We can provide products as follows:1.Vacuum cleaner brush2.Vacuum cleaner3. Various...
