Request Quote
Scan the QR code below to connect with us on WhatsApp.
Request Quote
Scan the QR code below to connect with us on WhatsApp.
Lab Expo offers Pocket pH Tester 25-PPT107 with 0.0 to 15.00 pH range. It has a flat-shaped pH electrode. It is suitable for measuring the pH of liquids, and solutions. Equipped with reset function to restore settings to default mode. This pH tester series comes with a 1 to 3-point push-button calibration system to automatically identify pH buffers. It has temperature accuracy ± 1 °C. Its built-in system menu can customize up to five parameters.
$1,817.00 $ 1514
| pH measurement range | pH range: (-1.00) to 15.00 pH |
| Shape of electrode | Flat pH electrode |
| pH measurement accuracy | ± 0.01 pH |
| Calibration point | 1 - 3 points |
| Calibration solution | USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) |
| Operating temperature | 0 °C to 60 °C, 32 °F to 140 °F |
| Temperature accuracy | ± 1 °C |
| Temperature compensation range | 0 °C to 60 °C, Automatic |
| Data hold function | Manual or Automatic |
| Connector | 6 pin |
| Shutdown mode | Manual or automatic ( 8 minutes without key operations) |
| Dimension (length × diameter) | 185 × 40 mm |
| Weight | 100 g |
| Power type | 2 × 1.5 V AAA batteries |
| Battery life | About 200 hours |
Function Implementation Field sampling 100 g weight enables portable handling in remote sites Laboratory benchtop use ± 0.01 pH accuracy supports precise solution analysis Industrial quality checks pH range (-1.00) to 15.00 covers aggressive chemical testing Clinical sample screening Temperature compensation 0 °C to 60 °C ensures stable readings Educational demonstrations Shutdown mode after 8 minutes conserves battery during labs
pH standard buffer solutions (pH 4.0/7.00/10.01)
AAA button battery
Carrying box/case
Flat shape pH electrode
pH standard buffer USA (pH 4.01/7.00/10.01), NIST (pH 4.01/6.86/9.18)
Lab Expo Pocket pH Tester units are designed for portable acidity and alkalinity measurement in water, chemical, and environmental testing applications. The range includes pocket sized pH meter systems with measurement ranges from 0.0 to 14.00 pH and -1.00 to 15.00 pH, supporting round glass, flat, and planar electrodes with accuracy up to ±0.01 pH. These pocket pH meter units support rapid field and lab testing workflows.
