Digital PH Meter, 0.1 PH High Accuracy Water Quality Tester Pen Portable Pocket Size with 0-14 PH Measurement Range for Household Drinking Water, Aquariums, Swimming Spas(Red)
Digital PH Meter, 0.1 PH High Accuracy Water Quality Tester Pen Portable Pocket Size with 0-14 PH Measurement Range for Household Drinking Water, Aquariums, Swimming Spas(Red) by Suramayoo at The Special Guide. MPN: 43217-46839. Hurry! Limited time offer. Offer valid only while supplies last. How to Calibrate 1. Use the calibration powder preparing a standard buffer solution. 2. Immerse the electrode in the standard buffer solution under
How to Calibrate
1. Use the calibration powder preparing a standard buffer solution.
2. Immerse the electrode in the standard buffer solution under the temperature of 25°C and wait for one minute.
3. Regulate the trimmer with a screwdriver until the reading corresponding to stand buffer solution pH4.01 or 6.86.
Measuring Range: 0.0-14.0pH
Accuracy: ±0.1 pH(20°C)
Use Environment: RH 95%, 0-50°C(32~122℉)
Adjustment: Trimmer Potentiometer - One Point Calibration
Battery: 3*1.5V(AG-13 button cell)
Product Size: 5.90*1.13*0.56 inches
Weight: 1.75 OZ
1 * PH Tester
1 * Carry case
1 * Calibration screwdriver
2 * pH buffer powder(for calibration)
1 * User manual
Matters Needing Attention
In the following cases, the instrument must be recalibrated:
1. After calibration, use or place for a long time.
2. The electrodes are used frequently.
3. Particularly high measuring accuracy.
Note: If the display value is fuzzy or not showed, should replace the battery in time. Replace the battery, remove the battery cover can be replaced, note the polarity of the battery, after replace the battery need to be calibrated again.
Be careful with the glass probe since it may be a little fragile when you use.
Remember to gently wipe it with a clean, soft cloth when you're done before capping it again.
Features & Highlights
- Wide Use: Ideal for household or laboratory use; Suitable for testing pH balance of drinking water, pool, food, wine and beer making, aquarium, RO system, Spa, hydroponics and more. Appropriate for wide range of applications.
- Super Easy for Using:Highly accurate for measuring range of 0.0-14.0 pH, 0.1 pH resolution.Only few steps with one button to get your know the reading clearly and quickly.
- Longer Battery Life:Comes with batteries, you can keep using more than 500 hours, which is very durable.
- Large LCD Backlight Screen:Provides visibility of using in dark area,measure & display pH result simultaneously with LCD display, make reading more clear reliable and quick.
- Smart and Portable Design:Very lightweight and delicate to be carried everywhere freely and easily, or be put in any packet and bag.
|Item Weight:||0.24 pounds|
|Item Size:||0.59 x 5.91 x 5.91 inches|
|Package Weight:||0.25 pounds|
|Package Size:||2.6 x 1.18 x 1.18 inches|