FieldScout pH/EC/ORP
Spectrum Technologies Inc. Business
Measure pH, EC & ORP using the FieldScout Wireless ISFET pH & pH/EC/ORP Probes
- Downloads
- 940+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Aug 26
- 2025 · v1.9.3
Screenshots
About FieldScout pH/EC/ORP
The FieldScout pH/EC/ORP app turns your device into a full-featured meter when used with the FieldScout Wireless ISFET pH and pH/EC/ORP Probes from Spectrum Technologies. Connect your device using Bluetooth Low Energy technology to a non-glass pH probe (items 2127W - Blunt tip or 2128W - PinPoint) or pH/EC/ORP probe (items 2127WE - Blunt tip or 2128WE - Pinpoint).
Step-by-step instructions guide you through the complete process of setting configurations, calibrating, acquiring, storing and exporting all measurement data.
Multiple probes can be connected simultaneously. Functions include calibration, sample measurement, data logging, graph plotting and data sharing. Measurement of pH and temperature starts as soon as the probe is connected to the mobile device. A notification signals when a probe needs a new calibration. The measurement can be displayed as tabulated data or a graph.
ADDITIONAL FEATURES
* Display of the probe’s condition, name, reading stability and battery life
* Both automatic customizable and manual data logging
* Automatic temperature compensation (ATC)
* User-definable alarm thresholds for pH and temperature
* Automatic recognition of previously connected probes and calibration data stored on probes
Step-by-step instructions guide you through the complete process of setting configurations, calibrating, acquiring, storing and exporting all measurement data.
Multiple probes can be connected simultaneously. Functions include calibration, sample measurement, data logging, graph plotting and data sharing. Measurement of pH and temperature starts as soon as the probe is connected to the mobile device. A notification signals when a probe needs a new calibration. The measurement can be displayed as tabulated data or a graph.
ADDITIONAL FEATURES
* Display of the probe’s condition, name, reading stability and battery life
* Both automatic customizable and manual data logging
* Automatic temperature compensation (ATC)
* User-definable alarm thresholds for pH and temperature
* Automatic recognition of previously connected probes and calibration data stored on probes
What’s new
Version 1.9.3 · Updated August 26, 2025
Version 1.9.3 Probe calibrations are now stored in the cloud, and can be reused by a different device. New pH Probe option: pH offset. Miscellaneous bug fixes.
Alternatives to FieldScout pH/EC/ORP
Looking for apps like FieldScout pH/EC/ORP? Here are 3 similar Android apps on Google Play. The highest rated is WatchDog Mobile (2.6/5), and all 3 are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| FieldScout pH/EC/ORP | – | Free | 500+ | Aug 26, 2025 | |
| WatchDog Mobile | 2.6 / 5 | Free | 10,000+ | Sep 29, 2026 | Compare |
| FieldScout Mobile | – | Free | 5,000+ | Jun 29, 2026 | Compare |
| WatchDog Wind | – | Free | 100+ | – | Compare |