Products

Portable Digital Water Meter Filter Measuring Pen TDS Water Quality Tester - Blue. This is a digital TDS meter tester, for water filter purity filter, check the performance of your water filter, check hardness (1 grain = 17ppm) for it.

Features:
1.Hold function: Saves measurements for convenient reading and recording
2.Auto-Off Function: Switching meter after 10 minutes do not use to conserve batteries
3.This item can be used in: water purifiers and filters, food (vegetables, fruit) & beverages quality monitoring, swimming pools and spas, aquariums, hydroculture
4.Dual range: Measures form 0-999ppm, with a resolution of 1ppm. 1,000-9, 990ppm, the resolution is 10ppm, indicated by drinking x 10 image

Specifications:
1.Material: Plastic
2.Called: 0-9990ppm
3.Accuracy: +/- 2%
4.Battery: 2 * 1.5V Button cell battery (not included)
5.Item size: 155 * 31 * 21mm
6.Weight: 100g
7.Color: Blue
8.Package: Retail package (Picture for reference only)

Note: Do not drop the entire TDS meter in water of dip beyond the maximum immersion level. This unit is not waterproof and is not under warranty as water enters the unit.

Packages:
1 x TDS Meter Tester
1 x Manual