Bluelover Pocket Digital PH Meter Test Pen TDS Tester Multifunction Water Quality Tester

Bluelover Pocket Digital PH Meter Test Pen TDS Tester Multifunction Water Quality Tester
  • Color:Yellow
  • Name:Pocket Digital PH Meter
  • Batteries:3 x 1.5V(Battery is included)
  • Accuracy:+/-0.1PH
  • Typikal EMC DEV:+/-0.2ph

Pocket Digital pH Meter Test Pen Multifunction Water Quality Tester
Pocket digital pen PH meter, more accurate detection, error +/-0.1, greatly reducing the volume, reduce costs, high stability and reliability, easy to use and inexpensive. Now, pen PH meter gained popularity and popular around the world.
Specification:
Color: Yellow
Name: Pocket Digital PH Meter
Batteries: 3 x 1.5V(Battery is included)
Accuracy: +/-0.1PH
Typikal EMC DEV: +/-0.2ph
Measurement Range: 0.00-14.00PH
Resolution: PH 0.1
Environment: 0 °C to 50 °C
Life: Approx.700hours of use
Relative Humidity: <95%
Trimming: By potentiometer
Size: 150mm(L)×29mm(W)×20mm(H)
Weight: 51g
Operation:
1. Remove the protective cap.
2. First rinse the electrode with distilled water, and suck it with filter-paper.
3. Turn on PH by “ON-OFF”switch located on the top of battery case.
4. Immerse the PH meter electrode in the solution to be tested.
5. Stir gently and wait for the reading to stabilize.
6. After use, Switch off PH, Use the distilled water clean the electrode and replace the protective cap.
Package Include:
1 x Pocket Digital PH Meter
2 x PH Substances
1 x Product specification

Lowest Price: £14.99
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Bluelover 1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit

Bluelover 1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit
  • Name:PH Test Paper
  • Paper Size:App 45mm x 7mm (L x W)
  • Weigh:App 3g
  • 7 indicates neutral
  • 1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit

Description:
1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit
Name: PH Test Paper
Paper Size: App 45mm x 7mm (L x W)
Weigh: App 3g
The scale reads from 1 to 14:
1 – 3 indicates a very acidic substance
4 – 6 indicates an acidic substance
7 indicates neutral
8 – 11 indicates alkalinity
12 – 14 indicates a very high level of alkalinity
PH 1-14 color chart in each pack
The test strip color changes must be matched with the pH scale color chart within about 15 seconds
Instruction:
Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
Can not indicate the Acid or alkali solution when its density was lower than 0.01%.
Keep dry for the rest paper
Package includes:
80 x 1-14 PH test paper

Lowest Price: £3.99
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