pH, Redox and Temperature sensor
Measure pH in the 0-14 range with a resolution of 0.01 and an accuracy of ±0.1. Redox range of -1000 to +1000 mV with a resolution of 0.1 mV and an accuracy of ±2 mV. Temperature range of 0 to 50°C with a resolution of 0.01°C and an accuracy of ±0.5°C.
- Output
- Modbus RS-485 or SDI-12
- Ingress
- IP68 (waterproof)
- pH range
- 0-14
Overview
In detail
Connectivity
This digital sensor integrates a transmitter that collects, analyses and transmits data to any display units, data loggers or controllers fitted with Modbus RS-485 or SDI-12 inputs. These sensors are compact, robust and waterproof (IP68) in order to be adaptable to any field or application, as either handheld or fixed units.
Smart sensor
A smart pH/Redox/Temp sensor that stores calibration and history data within the sensor.
Reach out and say hi
Let us help. Tell us the site, the range you expect and what it has to talk to, and we’ll work out the right variant, cable and mounting — and quote it.
Specifications
Technical specifications
- pH range
- 0-14
- pH resolution
- 0.01
- pH accuracy
- ±0.1
- Redox range
- -1000 to +1000 mV
- Redox resolution
- 0.1 mV
- Redox accuracy
- ±2 mV
- Temperature range
- 0 to 50°C
- Temperature resolution
- 0.01°C
- Temperature accuracy
- ±0.5°C
- Output
- Modbus RS-485 or SDI-12
- Ingress protection
- IP68 (waterproof)
Related
Often specified alongside
- Range
- 0-100,000 µS/cm ±2%
- Output
- SDI-12 and 4-20mA standard; RS232 on 12-pin variant
- Supply
- 10-18 V DC, <80 mA
ESS Earth
Salinity Sensor Field Verifier
- Supply
- No power supply required
Ready to specify?
Add pH, Redox and Temperature sensor to your enquiry
Build a list, add your site notes, and an ESS engineer will quote the lot — cables, mounting and calibration included.
