Applied to water treatment industry, drinking water industry, family, field operation as drinking water quality inspection tools
TDS Meter: Measures total dissolved solids such as minerals, salinity, metals, cations or anions dissolved in water
EC Meter: Measures the electrical conductivity in a solution, applied in hydroponics, aquaculture and freshwater systems to monitor the amount of nutrients, salts, chlorine levels or other impurities in the water
PH Meter: Testing the PH of tap water, bottled water, aquarium water, pond water and various other liquids, practical tool for home and laboratory
PH Meter Specifications:
Measure Range : 0.00 - 14.00 pH
Resolution : 0.01 pH
Accuracy : ± 0.01 pH
Automatic Temperature Compensation : 0 - 60°C / 32 - 140°F
Calibration : Two Points Automatic Calibration Button
Button battery: 2 x 1.5V LR44(Battery included)
Dimension:6.10*1.22*0.71inch
Weight:50g / 0.11lb
TDS EC Temperature Meter Specifications:
TDS Range: 0 ~ 9990ppm
EC Range: 0 ~ 9990 us/cm
Accuracy: 2%
Size: 15.4*3*1.4 cm / 6.06*1.81*0.55inch
Battery: 3V CR2032(Battery included)
Item Material: Plastic Shell Case
Material: Synthetic Leather
Color: White
Weight:59g / 0.13
PH Meter Calibration:
Open the calibration powder and mixed with 250 ml of distilled water or pure water.
Immerse the pH electrode in a mixed phosphate standard buffer at pH 6.86 and shake gently
Press CAL button, then release the button. it will automatically calibrate until displayed value as pH 6.9 standard and Flashing
As above mentioned, if put the PH meter in a standard buffer solution of potassium bicarbonate and acid pH 4.01around two minutes.It will be calibrated to pH 4.01 standard.
Package including:
1 x PH Meter
1 x TDS EC Temperature Meter
1 xUser manual
- WIDE USE:It is commonly used for testing the pH balance, quality and hardness of drinking water, household water, pool water, aquarium, Spa, hydroponics etc(Any issue about this product ,pls contact with us)
- THE RANGE OF MEASURE: PH resolution is 0.01pH, accuracy is ±0.01pH, measurment range is 0-14 pH. TDS meter ranges from 0~9990ppm, Conductivity ranges from 0~9990 us/cm, EC ranges from 0~9990 us/cm
- ATC FUNCTION: Equipped with auto temprature compensation function, PH tester can adjust according to water temperatures and give pH readings almost instantly. Don't need to care about the temperature of test liquid
- EASY TO USE: For water quality tester, pressing ''HOLD'' button for maintaining reading, pressing ''SHIFT'' button once for TDS & EC transformations, pressing ''SHIFT'' button twice for ° C / ° F transformations
- AUTO CALIBRATION: For pH tester, just place the instrument in the standard buffer and press the CAL button then it will automatically start calibration data. (This ph meter has been calibrated by factory so users can use it directly)
- Item Weight: 50 grams
- Item Dimensions: Width: , Height: , Length:
- Item Package Dimensions: Width: 5.8 centimeters, Height: 20 centimeters, Length: 5.4 centimeters
Attribute | Value |
---|---|
brand | GuDoQi |
ph range | 0-14 |
item type keyword | science-lab-ph-meters |
recommended uses for product | Aquarium, Spa, Swimming Pool, Home Water, Tap Water, Water Test, ph Test, Freshwater Aquarium Test |
directions | 1. Turn on the device and select the desired testing mode (pH, TDS, EC, or temperature). 2. For pH testing, place the probe in the test solution and press the 'HOLD' button to maintain the reading. 3. For TDS or EC testing, press the 'SHIFT' button once for TDS & EC transformations. 4. For temperature testing, press the 'SHIFT' button twice for '° C / ° F' transformations. 5. After use, rinse the probe with distilled water and store it in a storage solution to maintain its accuracy. 6. For pH meter calibration, use the provided calibration powder and follow the instructions in the user manual. 7. Regularly check and replace the battery to ensure proper device operation. |
part number | CE1759 |
number of lithium ion cells | 1 |
color | Ph+tds |
contains liquid contents | False |
item package weight | 0.15 |
battery | |
manufacturer | QBY |
number of lithium metal cells | 2 |
lithium battery | |
supplier declared dg hz regulation | not_applicable |
num batteries | , |
batteries required | True |
product site launch date | 7/26/2018 7:00:00 AM |
material | Plastic |
unit count | 1 |
batteries included | False |
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