The led backlight for high quality pen tester Water Treatment with most competitive price

Place of Origin:

Shandong, China

Brand Name:

Yinmik

Model Number:

p-4, pH-04

product name:

led backlight

PH Tester Battery:

3*1.5V ( AG-13 Button Battery)

PH Tester Dimension:

150mm*29mm*20mm

OEM Service:

YES

PH Tester Environment:

0°C-80°C

PH Tester Lifespan:

approx*700 hours of use

PH Tester Range:

0.0-14.0 PH

Warranty:

One Year

PH Tester Relative:

less than 95%