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Apera PH20 Value pH Pocket Tester
Item #:
AP-PH20
Brand:
Apera Instruments
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PH20 Value pH Pocket Tester by Apera
Simply the most reliable pocket pH tester with the best value for all kinds of routine testing, such as tap water/drinking water testing, agriculture, aquaculture, swimming pool, education, etc.
- An ultra clear 180° viewing angle screen with temp./pH value dual display and indications of completed auto calibrations and stable readings.
- Complete kit with calibration solutions (4.00 and 7.00), AAA batteries, and a lanyard all in a rugged carrying case.
- 1-3 points auto calibration and 0 to 50°C auto temp. compensation, ±0.1 accuracy with 0 to 14.0 pH measuring range
- Self-diagnosis with out-of -range warning and incorrect calibration warning.
- IP67 Water-proof and dust-proof, floats on water so no need to worry if you drop it in the water by accident.
- Longest 400 hours' continuous operation powered by AAA batteries (with low power warning and auto power off in 8 min if no operation).
pH | Range |
0 to 14.0 pH |
Resolution |
0.1 pH |
|
Accuracy |
±0.1 pH |
|
Calibration Points |
Automatic 1 to 3 points |
|
Temperature Compensation |
Auto Temperature Compensation 0 to 50 °C (32 to 122°F) |
|
Temperature | Range |
0 to 50°C (32 to 122°F) |
Resolution |
0.1°C |
|
Accuracy |
±0.5°C |
|
LCD |
180° Viewing Angle LCD |
|
Stable Reading Indication |
Smiley Face icon |
|
Low-Battery Warning |
Battery icon flashing, reminder of battery replacement |
|
Self-Diagnosis |
Yes |
|
Heads-Up Function |
No |
|
Auto. Power-Off |
Yes, auto power-off in 8 minutes without operation |
|
Waterproof Rating |
IP67; Floatable |
|
Power |
DC3V, AAA batteries*4 |
|
Battery Life |
Continuous operation up to 2000 hours |
|
Dimensions& Weight |
Tester: (40*31*178) mm/ 107g With case: (190*165*40) mm/ 438g |
Application |
Regular water solution testing, such as pools and spas, hydroponics, tap water, drinking water, water treatment, aquaculture, cooling towers, etc. |
Shape of glass membrane |
Bulb |
Replaceable |
No |
Temperature sensor |
Yes |
Junction |
Single Junction Ceramic |
Reference Eelctrode |
Ag/AgCl |
Electrolyte |
KCL Gel |
Range |
0 to 14 pH |
Temperature Range |
0 to 50°C (32 to 122°F) |