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Desktop PH pen — PH864/PH863
The Benchtop pH Meter Pen is a compact, precision instrument designed for quick and accurate pH measurements in laboratory, industrial, and educational settings.
- PH864: 6inches -2.00~18.00ph
- PH863: 4inches 0.00~14.00ph
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Purpose
The Benchtop pH Meter Pen is a compact, precision instrument designed for quick and accurate pH measurements in laboratory, industrial, and educational settings.
Product Specifications
| Model | PH864/PH863 | ||
|---|---|---|---|
| PH864 | 6inches -2.00~18.00ph | ||
| PH863 | 4inches 0.00~14.00ph | ||
| Power supply (source notation) | AC 100–240 V / DC 9 V | ||
| Display | LCD | ||
| Temperature compensation | PH863: Manual; PH864: Automatic / manual | ||
| Calibration | 2 points | ||
| Net weight | 1000 g | ||
| Dimensions | 194×189×75 mm | ||
| mV range | PH863: -1599–1599 mV; PH864: -1999–1999 mV | ||
| mV resolution | 1 mV | ||
| mV error | PH863: ±1 % FS; PH864: ±0.1 % FS | ||
| pH range | PH863: 0–14; PH864: -2–18 | ||
| pH resolution | 0.01 pH | ||
Some source specifications or model configurations remain under review. Confirm the selected model and final specifications when requesting a quotation.
Price
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Product Description
The Benchtop pH Meter Pen is a compact, precision instrument designed for quick and accurate pH measurements in laboratory, industrial, and educational settings. Combining the convenience of a pen-style probe with the stability of a benchtop device, it delivers reliable results for liquids, semi-solids, and aqueous solutions, making it ideal for daily quality control, research, and environmental testing.
High Accuracy: Measures pH from 0.00 to 14.00/-2.00 to 18.00 with ±0.01 resolution and ±0.01 accuracy, ensuring professional-grade precision.
Stable Benchtop Design: Secure stand or holder keeps the probe upright, minimizing drift and enhancing measurement consistency during prolonged use.
Easy Calibration: One-touch auto-calibration with pre-packaged buffer solutions for hassle-free setup.
Clear Display: Backlit LCD screen shows pH, temperature, and calibration status simultaneously.
Durable Construction: Reinforced, waterproof probe and corrosion-resistant electrodes ensure longevity in harsh environments.
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Product Reference Sheets
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