Description: Digital PH Meter Water Tester: This pH meter is affordable and useful for those who need a PH tester for household and laboratory use. It's not only ideal for household or laboratory use. Also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics. Water Hardness Digital Tester Digital TDS Meter simply provides reliable and quick measurements for most regular water solutions' purity testing, such as drinking water, pool, aquarium, RO system, Spa, or hydroponics; Appropriate for wide range of applications. Calibration steps:The PH Meter Calibration steps: (1) Prepare 3 cups of pH: 4, 6.86, 9.18 calibration solution. (2) Put the pH meter into the first cup of calibration powder solution with a pH of 6.86, and press "CAL" to calibrate it to 6.86. Finally, rinse the PH electrode area with distilled water. (3) Put the pH meter into the cup of calibration powder solution with pH 4, and press "CAL" to calibrate it to 4.08. Rinse the PH electrode area with distilled water. (4) Put the pH meter into the cup of calibration powder solution with a pH of 9.18, and press "CAL" to calibrate it to 9.18. Finally, rinse the PH electrode area with distilled water. It will be calibrated successfully! The TDS Meter Calibration step: (1) Prepare a cup of 500 ppm water. (2)Press the "ON" button and insert the pen into the adjusted water. (3)Long press "shift" 5s to release, and then press "hold" key. (4)The TDS Meter will be calibrated to 500ppm. Package list: 1. 1x Yellow PH Pen Meter Kit 2. 1x TDS&EC Meter 3. 1xYellow PH Pen Meter,1xTDS&EC Pen MeterQ&A:Q: How to calibrate a pH meter?A: ph Meter had been calibrated by manufacturer in advance Q:does the TDS table need to be calibrated?A:no, it doesn't, the tds meter is calibrated automatically. Q:can it power off automatically?A:yes, and this function can save batteries Q:What do I need to pay attention to when using the instrument?A:Instrument is non waterpfoof, do not throw the instrument into the solution or make the solution over the immersion line, to avoid the circuit board short out.
Price: 9.99 USD
Location: Auburn, Washington
End Time: 2024-12-23T10:04:38.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Brand: Simpure
MPN: Does Not Apply
Features: Digital, Humidity, Indoor, Non-Invasive, Outdoor, Sunlight, Temperature
Model: TDS & EC / pH Meter/ Soil Tester
Resolution: TDS: 1ppm; EC: 1µs/cm
Accuracy: ± 2%
Battery: 1*3.0V (CR2032) (built-in)
Conductivity: 0 - 9999µs/cm
Degrees Celsius: 0.1 - 80.0°C
Fahrenheit: 32.0 - 176.0°F
Type: pH Meter and TDS, EC, Temperature Mete
Displayed Measurements: TDS/PH
Measuring Technology: Electric
Material: Plastic
Item Length: 6.1in
System of Measurement: Metric/Standard
Item Width: 1.1in
Color: White
Manufacturer Warranty: 1 Year
Available Variations
Color: Yellow PH Pen Meter
Price: 9.99 USD
Available Quantity: 20
Quantity Sold: 3
Color: TDS&EC Meter
Price: 9.99 USD
Available Quantity: 21
Quantity Sold: 2
Color: Yellow PH Pen Meter+TDS&EC Pen Meter
Price: 15.99 USD
Available Quantity: 25
Quantity Sold: 8
