Specification:
Condition: 100% Brand New
Item Type: Water Quality Tester
Material: ABS
Color: White+Gold
Measuring Range:
0.4~5.2EC 4-52cf 280~3640ppm (EC x 700) 200~3000ppm (EC x 500)
0.4-4.4EC 4-44cf 280-3080 PPM (EC x 700) 200-2200 PPM (EC x 500)
140-2520ppm (EC x 700) 100-1800ppm (EC x 500)
Accuracy: ±4%
Resolution: 0.1ec 1cf 70ppm 700 50ppm 500
Operating Temperature: 0~50℃ (32~122°F)
Battery: 3 x AA Battery (not included)
Size: Approx. 415 x 23mm / 16.3 x 0.9in
Weight: Approx. 243g / 8.6oz
Operation:
1. Heat the sensor head and put the probe into the nutrient solution for 1-2 minutes to the temperature of the nutrient solution.
2. Measure electrical conductivity, simply remove the rod from the solution and place it back in place for 1-2 seconds.
3. Read the conductivity value, remove the rod from the solution, and read the indicator light value on the valve stem.
Package List:
1 x Water Quality Tester
1 x Instruction
Note:
1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.