PH Meter And TDS Meter, PH 0.00-14.00 Ph Range With 6 Calibration Set 2 Pcs

Description

PH Meter: With 0.00-14.00 measurement range, 0.01 PH Resolution, Accuracy 0.05 ph. This ph meter comes with ON/OFF and Calibration buttons. Just press the CAL button to calibrate the meter, more easier to operate. Also comes with Back light LCD screen, could be read in dim area. 2 LR44 batteries included.
3 in 1 TDS Meter: Measurement Range 0-9990ppm, 0-9990s/cm, Accuracy 2%. It could be used as TDS Meter(Total Dissolved Solids), EC Meter(Electrical Conductivity) and Temperature Meter. With HOLD/Shift/Power/ buttons, could be easily operated. Also with LCD Back-Lit Display.
6 Calibration Powders and 4 Extra LR44 Batteries: Comes with 6 calibration powders, 4.012/6.862/9.182. The ph meter has 2 LR44 batteries inside, the TDS meter also has 2 LR44 batteries inside. Comes with another Extra FOUR LR44 batteries.
Widely Applications: Preciva pH & TDS Meter are ultra accurate, reliable and easy to use. They could be widely used in all water quality testing situations, Water Purification Applications, Aquaculture, Hydroponic, Pool & Spa, Colloidal Silver, Water Treatment and so on.
What You Will Get: ONE PH Meter (2x LR44 batteries included), ONE TDS Meter(2x LR44 batteries included), 6x Calibration Powders(4.01x 2/6.86x 2/9.18x 2), 4x Extra LR44 batteries, and ONE User manual. You can get one-year warranty of this set.
PH Meter:
Measurement Range : 0.00 - 14.00 pH
Resolution : 0.01 pH
Accuracy : 0.05 pH
Calibration: Automatic Calibration Button
Power Supply: 2x LR44 Battery
Dimension:15.5x 3.1x 1.8 cm
Weight: 50g
TDS Meter:
EC Range: 0 - 9990 s/cm
TDS Range: 0 - 9990 ppm (parts per million)
Temperature Range: 1.0 - 80.0C /32.0 - 176.0F
Accuracy: 2%
Net weight: 51g
Size: 15.4 x 3 x 1.4 cm
Note:
TDS = Total Dissolved Solids
EC = Electrical Conductivity
CAL Button for the PH meter:
You just need to press the CAL button to calibrate the meter, do not need screwdrivers to adjust the meter.
This is a new model of PH meter.
HOLD Button for the TDS meter:
The HOLD button could be used for locking the reading on the TDS screen.
SHIFT Button:
You just need to press the shift button to change the mode. There are 4 modes, TDS, EC Temperature C and Temperature F.
Notice:
TDS 0-50 represent ideal and healthy water, the TDS overs 50 means the water is not good enough.
The LCD Display of the TDS Meter could change the color when you use it to measure. When the TDS reading from 0-50, the LCD screen keeps green, but when the TDS reading is over 50, the LCD screen turns Red.