Pen Type Conductivity Analyzer
Pen Type Conductivity Analyzer
Feature of EC testing meter:
1.Small size,portable;
2.Economical;
3.High accuracy,no need any other auxiliary instruments
Pen Type Conductivity Analyzer
Product name | conductivity equipment |
Measuring range | 0-19.99mS/cm |
Resolution | 0.01mS/cm |
Accuracy | ±2%F·S |
Calibration | 1 point |
Working condition | 5-55°C (41-131°F) |
Power | 4×1.5V lithium batteries |
Dimension | 180×65×33mm |
Weight | 130g |
Pen Type Conductivity Analyzer
About us
01 Multi-parameter water quality analyzer series
03 Outdoor multiple in one meter
04 COD reactor
05 Multi-parameter portable water quality detector
06 Water sample heating thermostat
07 Fluorescent dissolved oxygen electrode
07 Pen type salinometer
08 Residual chlorine electrode
09 Portable water quality analyzer
11 DO dissolved oxygen meter
12 Digital refractometer
13 Rapid detection series
16 Color comparison tube series
Pen Type Conductivity Analyzer
What is TDS
Total dissolved solids (TDS), measured in milligrams per liter (mg/L), indicates how many milligrams of dissolved solids are dissolved in 1 liter of water. The higher the TDS value, the more lysate is contained in the water. Total dissolved solids refers to the total amount of all solutes in water, including both inorganic and organic. Generally, the conductivity value can be used to know the salt in the solution. In general, the higher the conductivity, the higher the salt, the higher the TDS. In the inorganic substance, in addition to the component dissolved in an ionic state, there may be a molecular inorganic substance. Since the organic matter contained in the natural water and the inorganic substance in the form of a molecule are generally not considered, the salt content is generally referred to as the total dissolved solid. However, TDS does not effectively reflect the water quality in a particular water. For example, electrolyzed water, due to the significant increase in charged ions such as [OH]- in the electrolyzed water, the corresponding conductivity is abnormally increased. For example, the TDS value of the alkaline water obtained by the original TDS in 17 pure water electrolyzed by an electrolysis machine is about 300.