NEGATIVE ION WATER TESTER  負離子水測試器

Akaline ion water tester 

Model : NI-214 

* For health reason, negative (alkaline) water generator is used in the home and office popularly. However seldom peoples know the intensity of negative (alkaline) ions that are contained in the water. 

* NI-214 is the useful tester to measure the negative ion value in the water. 

* Tester with negative ion (ORP) probe and the carrying case. 

* Measurement range : 0 to 1,999 mV. 

* LCD display, data hold. 

* DC 9V battery (006P).