Mini Air Ion Tester
Quality Air Ion Counter to test both positive or negative air ion
Range from as low as 1,000 ions/cc to 1,999,000 ions/cc
(Model No: KT-401A)
with additional Blue Clip  Grounding Armband

DISPLAY

• LCD Display: Max reading of 199.9
• Overflow and display only "1".
• Low battery indication

FUNCTIONS

• Test range is between 0.1x10,000 to 199.9x10,000 ions/cc
• Resolution: 1,000 ions/cc
• The Blue Clip Armband for grounding to make the test reading stable
• Tiny shape
• Very easy to hang as a necklace
• Display concentration of positive and negative air ion
• Check Ion Generator
• Test the textile or cloth, judge the ion's polarity and concentration?
• Attention: don't touch the rear square metal of the tester when testing
• Power supply: 1.5V x 2 LR44 button size battery
• Dimensions: 78mm(L) x 27mm(W) x 9mm(H)

Introduction

This Air Ion Tester is designed for test high level concentration of negative or positive air ion. The blue clip is a ground connector to make the test reading stable. One end of clip hang on the hand, the other end clamped ground line or water tap. It is effective to test the electric charge on the surface of textile by strict. With it you can estimate whether the sir ion generator or air purifier is working in good state. The reading of this tester is correlative to the air ion concentration, but not exactly the number of it. In factor, this tester can only provide you a rough measurement to the air ion source. Please don't take it as an precision instrument.