Carmen

0:08

Merry Christmas!

Carmen

Shared 4 weeks ago

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0:15

Don’t worry about tomorrow, don’t regret yesterday. Just try your best to live well today

Carmen

Shared 1 month ago

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0:45

DAXIN Digital RS485 Graphite 2 pole Conductivity Sensor

Carmen

Shared 3 months ago

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0:35

DAXIN K 0 01 Conductivity Sensor In mass production 24 9 26

Carmen

Shared 3 months ago

21 views

0:28

DAXI Happy Mid Autumn Festival

Carmen

Shared 4 months ago

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0:41

Let's see the menu of online residual chlorine meter !

Carmen

Shared 5 months ago

18 views

0:34

Let's take a look at the unboxing video of the constant voltage residual chlorine meter.

Carmen

Shared 5 months ago

4 views

0:24

Liquid level sensor for depth level monitoring such as river, dam, well level monitoring and tanks.

Carmen

Shared 5 months ago

4 views

0:46

How to calibrate a handheld pH/ORP meter and pH sensor?

Carmen

Shared 5 months ago

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0:45

Details Showing Video Digital OLED pH ORP Transmitter

Carmen

Shared 5 months ago

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0:45

Digital OLED ORP transmitter manu display

Carmen

Shared 5 months ago

2 views

0:45

DO-8910 Membrane Dissolved Oxygen Meter produced by Dongguan Daxin Company

Carmen

Shared 5 months ago

19 views

0:43

Daxi handheld Temperature and Humidity Meter

Carmen

Shared 6 months ago

21 views

0:38

Lab composite pH sensor E 201

Carmen

Shared 6 months ago

16 views

0:45

Online Optical DO meter showing

Carmen

Shared 6 months ago

46 views

0:45

Online ORP pH Meter

Carmen

Shared 6 months ago

5 views

0:45

residual chlorine meter

Carmen

Shared 6 months ago

86 views

0:33

Let's show you video of CL-1001 membrane Residual Chlorine Meter

Carmen

Shared 6 months ago

11 views

0:39

Let's see Online Suspended Solids Meter open case video .

Carmen

Shared 6 months ago

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0:40

Let's see digital Suspended Solids Sensor open case video .

Carmen

Shared 6 months ago

27 views

0:45

Let's see the menu of our online sludge concentration meter.

Carmen

Shared 6 months ago

14 views

0:26

sludge concentration controller and sensor measuring in cleat water and test fluid ?

Carmen

Shared 7 months ago

15 views

0:45

This is a portable Four-Pole conductivity meter, measuring range up to 200 mS/cm.

Carmen

Shared 7 months ago

1 view

0:45

PH 9921 Portable pH ORP meter 02

Carmen

Shared 7 months ago

21 views

0:44

Are you looking for plastic pH sensor without temperature compensation ?

Carmen

Shared 7 months ago

11 views

0:43

Daxin glass pH sensor DX-100, with double liquid junction, PTFE reference interface .

Carmen

Shared 7 months ago

60 views

0:45

ppm level industrial online membrane dissolved oxygen sensor for sewage treatment, aquaculture

Carmen

Shared 8 months ago

17 views

0:42

Introduction of PC-9901 Industrial Grade ORP Transmitter

Carmen

Shared 8 months ago

53 views

0:44

Open case video of EC 9921 portable / handheld conductivity meter

Carmen

Shared 8 months ago

14 views

0:45

unboxing video for online PC-9901 PH/ORP Meter

Carmen

Shared 8 months ago

22 views

0:44

Introduction of PC 9965 online pH/ORP meter video Daxin

Carmen

Shared 8 months ago

15 views

1:29

How PC-9965 pH/ORP meter to control Electromagnetic diaphragm dosing pump ?

Carmen

Shared 8 months ago

20 views

0:44

How to Calibrate of PC-9965 pH/ORP meter ?

Carmen

Shared 8 months ago

8 views