Nanjing Juge Environmental Technology Co., Ltd.
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Portable Pen Type pH Meter Replaceable Probe Design
>>Application
A 1ml water sample test in the laboratory, pH measurement of field water sources, and acidity/alkalinity testing for paper and skin. It meets diverse measurement needs and delivers an enjoyable testing experience.
>>Features
● Boat-shaped floating design with IP67 waterproof rating.
● 4-button operation, comfortable grip for precise one-handed pH measurement.
● Versatile applications: From 1ml micro-sample testing in labs to outdoor water quality detection.
● Toss-and-measure capability (with auto-lock function).
● Flat electrode for pH measurement on skin or paper.
● User-replaceable high-impedance flat electrode.
● Easy maintenance: Battery and electrode replacement without tools.
● Backlit screen with multi-line display for clear readability.
● Self-diagnostic display for electrode performance status.
● Long-lasting 1 * 1.5V AAA battery.
● Auto power-off after 5 minutes of inactivity.
>>Technical Parameter
|
Specification |
Detail |
|
pH Range |
0.00–14.00 pH |
|
pH Resolution |
0.01 pH |
|
pH Accuracy |
±0.01 +1 |
|
Temperature Range |
0–100.0°C / 32–212°F |
|
Operating Temperature |
0–60.0°C / 32–140°F |
|
Temperature Resolution |
0.1°C / 1°F |
|
Calibration |
Auto-recognition of 3-point calibration (USA: 4.01, 7.00, 10.01; NIST: 4.01, 6.86, 9.18). |
|
Protection Rating |
IP66, NEMA 4X |
|
Models |
|
|
Screen |
20x30mm multi-line LCD |
|
Temperature Compensation |
ATC (auto) / MTC (manual) |
|
Lock Function |
Manual / Auto |
|
Protection Rating |
IP67 |
|
Auto Backlight |
1 minute |
|
Auto Power-Off |
5 minutes |
|
Power |
1x1.5V AAA battery (>500 hours lifespan) |
|
Dimensions (H×W×D) |
185×40×48mm |
|
Weight |
95g |