Overview
The TDSscan 10M-E is a pen-type TDS meter suitable for the measurement of total dissolved solids (TDS) values of conventional liquids such as tap water and drinking water, with a measurement accuracy of 1% F.S.
Features
1. Medium Range Pen Design with Platinum Electrode Sensor.
2. Support 1 point button calibrating, can use custom calibrating liquid.
3. Adjustable TDS conversion factor to ensure accurate measurement of different water quality.
4. With automatic temperature compensation function to ensure accurate measurement of full scale.
5. Support key data locking, which can instantly retain the current displayed value.
6. With automatic power off function, it effectively saves battery energy consumption.
7. Adopt replaceable Electrode to reduce the cost of instrument use and maintenance.
8. It has full waterproof characteristics to ensure the safety of use in harsh environments.
Principle
The pen-type TDS meter measures the conductivity of liquids through its ECSCAN-C1-100K Sensor and converts the conductivity value to the total dissolved solids (TDS) value according to the set TDS conversion factor. The measurement process includes automatic temperature compensation, standardized at 25 ° C, to ensure the accuracy of measurement results at different temperatures.
Applications
Water and wastewater treatment, swimming pools and aquariums, agricultural farming and testing, drinking water, and other industrial applications
Steps
1. Boot preparation: Install or check Electrode and battery.
2. calibrate: use 744.7ppm calibrating liquid for 1 point button calibrating.
3 measurement: Electrode immersed in the liquid to be tested, wait for the reading to stabilize.
4. Reading record: The displayed value can be read directly, or the current value can be preserved using the data locking function.
5. Maintenance: Clean Electrode after use and store it properly when not in use for a long time.
Notice
• Please adjust the appropriate TDS conversion factor within the range of 0.4 to 1.0 according to the type of water quality to be tested.
• When calibrating, use the specified 744.7ppm calibrating solution or a confirmed custom calibrating solution.
• The instrument has an automatic shutdown function (after about 8 minutes of no operation), and can also be turned off manually to save power.
• The instrument is fully waterproof, but it is still recommended to avoid long-term immersion or extreme environments.
• Electrode is a replaceable part, consider replacing Electrode when measurement is inaccurate or Response is slow.
• Do not use this instrument beyond the specified Ambient Temperature (0~ 60 ℃).
• When replacing the battery, please use the designated G13A button battery 3 pcs.
