เครื่องวัดคลอรีนในสระว่ายน้ำ, สปา

Chlorine Meter เครื่องวัดคลอรีน เครื่องวัดคลอรีน Chlorine , pH Meter แบบเข็ม
Swimming Pool Water / Spa Water (PH / CL2) Tester


Attention before bidding!

Calibration of Chlorine level is needed for first time using on a new/different swimming pool / Spa (see below for details)

This water tester is intended for using for swimming pool or spa water at home grade.
Do not buy it for measuring CL / PH for industrial or professional grades.

How to find the Chlorine & PH level? Is calibration required?

1) To find the Chlorine level

Use the conventional liquid kit to determine the Chlorine level for the first time using on a swimming pool or spa water.
Then, you need to calibrate the water meter with the obtained Chlorine level by the liquid kit
After the first and only calibration you need to do, the water meter will determine the Chlorine level for you electronically.
You only require to calibrate again if using at a new / different pool or spa

2) To find the PH level

No calibration is required for determine PH level

Ready for measuring at any pool or spa

Features:

Calibrate of Chlorine level with using the liquid kit for first time using on any swimming pool or spa water

Measuring Range with needle pointing method :
CL : Scale shows 0.2 to 3.5
PH : Scale shows 5.5 to 9.0

Recommended Chlorine level for Pools and Spas is 1.2 to 1.7 ppm
Recommended PH level for Pools and Spas is 7.2 to 7.8
Uses 1 x AA 1.5V alkaline battery (not included)

1,500.- Tel(0868910596) http://www.taladklongtom.com/