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The ZenTest® PCO60-Z is a next-generation multi-parameter smart tester designed for a seamless water testing experience. It delivers professional-grade accuracy for pH, conductivity (EC), ORP (Redox), TDS (ppm), salinity (ppt), resistivity, and temperature, all controlled via your smartphone.
Conductivity (EC) | |
Accuracy | ±1% F.S± 1 digit |
Calibration | 1 to 3 points Auto. Calibration (recognizes 3 types of standards) |
Range | 0 to 20.0 mS/cm (20,000) |
Resolution | 0.1 µS/1 µS/0.01 mS |
More | |
Application | General water solutions |
Automatic Hold | Yes (5 to 20 seconds, setup in ZenTest Mobile App) |
Calibration Reminder | Yes (by hours/days, setup in ZenTest Mobile App) |
Compatible Probes | PC60-DE, PH60-DE, PH60S-DE, PH60F-DE, ORP60-DE, EC60-DE |
IP Rating | IP67 water-resistant |
Power Supply | DC3V Alkaline AA batteries*4 |
Reading Alarm | Yes (setup in ZenTest mobile App) |
Temp. Compensation | Automatic 0 to 50˚C (32 to 122˚F) |
ORP | |
Accuracy | ±0.2% F.S |
Range | -1000 to 1000 mV |
Resolution | 1 mV |
pH | |
Accuracy | ±0.01 pH±1 digit |
Calibration | 1 to 3 points Auto. Calibration (recognizes 5 types of standards) |
Range | -2.00 to 16.00 pH |
Resolution | 0.01 pH/0.1 pH |
Resistivity | |
Accuracy | ±1% F.S± 1 digit |
Range | 50Ω·cm to 20MΩ·cm |
Resolution | 1Ω/0.1 KΩ/0.1 MΩ |
Salinity | |
Accuracy | ±1% F.S± 1 digit |
Range | 0 to 10.0 ppt (10,000 ppm) |
Resolution | 0.01 ppt |
TDS | |
Accuracy | ±1% F.S± 1 digit |
Range | 0 ppm to 10.0 ppt (10,000 ppm) |
Resolution | 0.1 ppm/1 ppm/0.01 ppt |
ZenTest App Functions (iOS/Android) | |
Bluetooth range | 10 meters (30 Feet) |
Cloud-based Data Logger | Yes |
Smart Self-diagnosis | Yes |
Step-by-step Calibration Guide | Yes |
Various Display Modes | Yes |
Temperature | |
Accuracy | ±0.5˚C |
Range | 0 to 50˚C (32 to 122˚F) |
Resolution | 0.1˚C |
We warrant this instrument to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of TWO YEARS for the instrument and SIX MONTHS for the probe from the delivery.