SKU: AI3719
- The next-generation tester designed for seamless water test experience. Professional measurements for pH, conductivity (EC), ORP (ORP probe sold separately), TDS (ppm), salinity (ppt), resistivity and temperature now become easier than ever.
- Just connect the tester to your smartphone via Bluetooth in the ZenTest mobile App (Free download in iOS App Store/Google Play Store), the step-by-step smart guide will lead you to become a water test professional with just a few taps.
- Save and share your measurement and calibration data right on the palm of your hand via email. Data will never get lost thanks to the cloud-based data system.
Technical Specifications
| pH | Range | -2.00 to 16.00 pH |
| Accuracy | ±0.01 pH±1 digit | |
| Resolution | 0.01 pH/0.1 pH | |
| Calibration |
1 to 3 points Auto. Calibration (recognizes 5 types of standards) |
|
| Conductivity (EC) | Range | 0 to 20.0 mS/cm (20,000 |
| Accuracy | ±1% F.S± 1 digit | |
| Resolution | 0.1 µS/1 µS/0.01 mS | |
| Calibration |
1 to 3 points Auto. Calibration (recognizes 3 types of standards) |
|
| TDS | Range | 0 ppm to 10.0 ppt (10,000 ppm) |
| Accuracy | ±1% F.S± 1 digit | |
| Resolution | 0.1 ppm/1 ppm/0.01 ppt | |
| Salinity | Range | 0 to 10.0 ppt (10,000 ppm) |
| Accuracy | ±1% F.S± 1 digit | |
| Resolution | 0.01 ppt | |
| Resistivity | Range | 50Ω·cm to 20MΩ·cm |
| Accuracy | ±1% F.S± 1 digit | |
| Resolution | 1Ω/0.1 KΩ/0.1 MΩ | |
| ORP (mV) | Range | -1000 to 1000 mV |
| Accuracy | ±0.2% F.S | |
| Resolution | 1 mV | |
| Temperature | Range | 0 to 50˚C (32 to 122˚F) |
| Accuracy | ±0.5˚C | |
| Resolution | 0.1˚C | |
| Others | Application | General water solutions |
| Temp. Compensation | Automatic 0 to 50˚C (32 to 122˚F) | |
| IP Rating | IP67 water-resistant | |
| Power Supply | DC3V Alkaline AA batteries*4 | |
| Compatible Probes |
PC60-DE, PH60-DE, PH60S-DE, PH60F-DE, ORP60-DE, EC60-DE |
|
| Reading Alarm | Yes (setup in ZenTest mobile App) | |
| Automatic Hold | Yes (5 to 20 seconds, setup in ZenTest Mobile App) | |
| Calibration Reminder | Yes (by hours/days, setup in ZenTest Mobile App) | |
| ZenTest App Functions (iOS/Android) | Bluetooth range | 10 meters (30 Feet) |
| Cloud-based Data Logger | Yes | |
| Smart Self-diagnosis | Yes | |
| Various Display Modes | Yes | |
| Step-by-step Calibration Guide | Yes |

Downloads




BR 18164
US 6207
VN 5326
AR 3435
MX 2165
IQ 2033
IN 1787
ZA 1608
