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| Categories | Portable Water Quality Meter | 
|---|---|
| Brand Name: | JUGE | 
| Model Number: | pH30 | 
| Place of Origin: | Nanjing, China | 
| Certification: | IOS9001, CE | 
| MOQ: | 1 Unit | 
| Price: | USD100-2000 | 
| Packaging Details: | Neutral carton | 
| Delivery Time: | 5-8 working days | 
| Payment Terms: | Online order,T/T | 
| Supply Ability: | 100 Unit/Week | 
| Type: | Pen | 
| ph range: | 0.00 ~ +14.00 pH | 
| Resolution: | 0.01pH | 
| Screen: | 20x30mm multi-line LCD | 
| Auto Backlight: | 1 minute | 
| Power: | 1x1.5V AAA battery (>500 hours lifespan) | 
| Dimensions: | 185×40×48mm | 
| Weight: | 95g | 
| Company Info. | 
| Nanjing Juge Environmental Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
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 | 
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