- Contact Person : Ms. jiang Sunny
- Company Name : Jinan Huiquan Electronics Co., Ltd.
- Tel : 86-0531-58773257
- Fax : 86-0531-58773258
- Address : Shandong,Jinan,Chonghua Road,Gao xin District,Jinan City
- Country/Region : China
- Zip : 250101
Related Product Searches:WATER QUALITY TDS METER,High Quality tds water tester,tds water tester HQ-001
WHAT IS TDS?
Total Dissolved Solids(TDS)are the total weight of all solids (minerals, salts, or metals) that are dissolved in a given volume liter(mg/L), or in parts per million(ppm).
The lower TDS level in the water, the more efficiently your body’s cells actually get hydrated by the water you drink.
The higher TDS level in the water, the grater the probability of harmful contaminants that can pose health risks of hinder the on the cellular level
The EPA’S maximum contaminant levels of TDS in secondary drinking water is 500mg/L (500ppm)
Use the TDS METER to
1.*Check the performance of your water filter
2.*Check for hardness (1grain=17ppm)
3.*Make sure you always drink pure water!
FEATURES
1. Hold function: Saves measurements for convenient reading and recording.
2. Auto-off function: turn on meter after 8 minutes of non-use to conserve batteries, and will be locked automatically after 2 minutes.
3. Dual range: measures from 0-999ppm, with a resolution is 1 ppm, From 1000 to 9990 , the resolution is 10 ppm ,indicated by drinking*10 image, factory calibrated.
4. Range:0-9990ppm
5. Accuracy:+/-2%
6. Battery:2*1.5V(button cell)
7. Size:154*26*19mm(6.06*1.02*0.75in)
8. Weight: 65g(2.29 oz)
Using Step :
1. remove the protective cap.
2. Turn o the TDS meter.
3.Immerse the meter into the water or solution up to the maximum immersion level 2"
4. Waiting until the display stabitizes, The tds meter automatialy compensates for temperature variation.Once the digital is stabitized (30-45 seconds), press the hold button to save the reading.
Attention
1. Do not drop the entire tds meter in the water or dip beyond the maximum immersion level. This unit is not water-tight and is not covered under the warranty is not water enters the unit.
2. Do not store the tds meter under high temperature or direct sunlight. This will shorten the life-span of the product and potentially void the warranty.
3. The TDS meter is calibrated at 50ppm. It is recommended that the calibration level be as close as possible to sample to be tested. If you are testing higher p (member, water quality association)