SKU: AI311
- Easy Auto Calibration with buffer recognition; Auto Temp. Compensation (ATC) ensures accuracy in variant temperatures (0-50.0°C); Accuracy: ±0.01 pH, 0.5°C, Range: -2.00 to 16.00 pH
- Compatible with four types of replaceable probes depending on your specific testing need (PH60-E, PH60S-E, PH60F-E, and ORP60-E)
- Auto. recognition of stable values (optional Auto HOLD function available) improves consistency so you don't have to guess when to manually hold measurement
- LARGE CLEAR screen with 3 backlit color (indicating 3 different modes), dual display of temp./pH, and reminders of completed calibrations and stable readings
- COMPLETE KIT with READY-TO-USE calibration solutions, calibration bottles, storage solutions, AAA batteries, and a lanyard all in a premium portable carrying case
Features
Rugged design IP67 waterproof and dustproof |
3-Color Backlit Screen Blue for measuring mode, green for calibration, red for alarm |
Powered by AAA batteries Up to 1000 hours of continued use |
Default PH60-E pH Probe for regular water solutions' pH (hydroponics, pools, environmental...) |
Optional PH60S-E pH Probe designed for pH test of soft solid samples e.g. cheese, soil, sushi rice... |
Optional PH60F-E pH Probe designed for pH test of flat surface e.g. skin, paper, fabrics... and small volume liquid test |

Technical Specifications
| pH | Range | -2.00 to 16.00 pH |
| Resolution | 0.01/0.1 pH | |
| Accuracy | ±0.01 pH ±1 digit | |
| Calibration Points | Automatic 1 to 3 points (recognizes 5 types: 7.00, 4.00, 10.01, 1.68, 12.46) | |
| Temperature Compensation |
Auto Temperature Compensation 0 to 50°C (32 to 122°F) |
|
| ORP (mV) | Range | ±1000 mV |
| Resolution | 1 mV | |
| Accuracy | ±0.2% F.S | |
| Temp. | Range | 0 to 50°C (32 to 122°F) |
| Resolution | 0.1°C | |
| Accuracy | ±0.5°C | |
| LCD |
3-Color Backlit LCD, 180° Viewing Angle Blue: Measurement Mode; Green: Calibration Mode; Red: Heads-Up Mode |
|
| Reading Lock | HOLD | |
| Stable Reading Indication | Smiley Face icon | |
| Low-Battery Warning | Battery icon flashing, reminder of battery replacement | |
| Self-Diagnosis | Yes | |
| Heads-Up Function | Yes | |
| Auto. Power-Off | Yes, auto power-off in 8 minutes without operation | |
| Waterproof Rating | IP67; Floatable | |
| Power | DC3V, AAA batteries*4 | |
| Battery Life | Continuous operation up to 2000 hours | |
| Dimensions& Weight | Tester: (40*40*178) mm/ 133g With case_(255*210*50) mm/ 700g | |
| Electrode's Technical Specs | ||
| Application | Regular water solution testing, such as pools and spas, hydroponics, tap water, drinking water, water treatment, aquaculture, cooling towers, etc. | |
| Shape of glass membrane | Bulb | |
| Replaceable | Yes | |
| Temperature sensor | Yes | |
| Junction | Single Junction Ceramic | |
| Reference Eelctrode | Ag/AgCl | |
| Electrolyte | KCL Gel | |
| Range | 0 to 14 pH | |
| Temperature Range | 0 to 50°C (32 to 122°F) | |
Downloads




BR 20154
VN 8379
US 6729
AR 3349
MX 2681
SG 1930
GB 1627
IQ 1620
