Feature:
For checking TDS/salt (NaCl) levels freshwater aquariums, ponds and water purification systems.
3-in-1 smart pen combines TDS, EC, and a temperature meter for improved accuracy.
With an Automatic Temperature Compensation and the measuring range of 0-9999 ppm +/- 2%.
Lock function, easy to read and record, press HOLD button then remove from test solution.
The instrument will automatically shut down after 5 min of inactivity.
 
Product Description:
Accuracy: ±2% TDS
Range: 0~9990ppm
EC range: 0~9990us/cm
Voltage: 3V
Accuracy: 1ppm & 1us/cm
Size: 30*14*154mm
Color:Blue/White

Package Includes:
1 x TDS & EC Meter
1 x Carrying bag
1 x User's manual
 
How To Use:
▼ STEP 1: Remove the electrode protective cap before use.
▼ STEP 2:Press the ON/OFF button, and immerse the meter into the solution. (The solution should not over the immersion line)
▼ STEP 3: After the numerical display is steady, press the HOLD button and take it out of the solution for checking the result.
▼ STEP 4: Wipe clean the electrode after using, turn off the meter and replace the protective cap.
 
Note:
Please read the manual carefully before using the TDS meter!!!
Keep the electrode clean.Always close the electrode protective cap.
Please take out the batteries for long periods unused.
DataCaciques