Overview
Hospitality Enviro Tech’s pen-style pH meter offers streamlined, precise pH measurement across the full 0–14 pH range with an easy-to-read digital display.Equipped with automatic 3-point calibration and temperature compensation, it ensures dependable results across varying conditions. Its compact design, weighing approximately 100 g and measuring 17 × 5.5 × 2.9 cm, is ideal for portable use and lab settings. This affordable and customizable meter—available in several colors—is perfect for environmental testing, hydroponics, aquariums, and industrial monitoring.
Features
- Automatic temperature compensation (ATC) for accurate readings in changing environments.
- ±0.1 pH accuracy—suitable for general water testing and daily lab use.
- 3-point automatic calibration using standard buffers (pH 4.00, 6.86, 9.18).
- Lightweight and compact—ideal for handheld and field usage.
- Waterproof (typically IP65 or IP67) for rugged conditions.
- Battery-powered with low cost and easy replacement.
- OEM/ODM support for branding, packaging, and color customization.
Applications
- Water quality testing in labs, hydroponics, aquariums, and environmental sampling.
- Quick pH checks in food & beverage manufacturing or processing.
- Portable testing for education, agriculture, and light industrial setups.
Technical Specifications
| Type | Pen-type digital pH meter with ATC |
| pH Range | 0.0 – 14.0 pH |
| Accuracy | ±0.1 pH |
| Resolution | 0.1 pH |
| Calibration | Automatic 3-point calibration (4.00/6.86/9.18) |
| Weight | ~100 g |
| Dimensions | 170 × 55 × 29 mm |
| Temperature Compensation | Automatic (ATC) |
| Waterproof Level | IP65/IP67 (water-resistant design) |
| Battery | LR44 × 2, user-replaceable |
| OEM/ODM Support | Available for customization |
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