Offline-calibration of analytical sensors
Quick sensor replacement and convenient maintenance thanks to integrated transmitter
Challenge
Due to the measuring principle, pH and ORP sensors need regular calibration which usually causes an interruption of the measurement or even of the process. In remote plant areas or hard to access applications, calibration directly at the measuring point is also not an easy job to do for service personnel.
Solution
High occupational and process safety is achieved using SMARTPAT sensors with built-in transmitter that can be calibrated offline in the laboratory under standardised conditions. There is no need to carry out calibration on-site and measuring points can be retrofitted with pre-calibrated and regenerated sensors in a few minutes.
Safety benefits
Occupational safety: Reduced on-site maintenance time in unfavourable plant areas thanks to calibration in the safe and convenient environment of a laboratory
Higher plant availability by reduction of process interruption time
Increased plant safety due to:
long-term stable measurements with sensors that are calibrated under standardised conditions
Sensor status messages according to
NAMUR NE 107Time-based calibration reminder
SMARTPAT
SMARTPAT PH 1590
Potentiometric pH sensor for potable, process or treated water applications
SMARTPAT PH 2390
Potentiometric pH sensor for municipal and industrial wastewater applications
SMARTPAT PH 8150
Potentiometric pH sensor for chemicals and industrial wastewater applications
SMARTPAT PH 8320
Potentiometric pH sensor for water and wastewater applications
SMARTPAT PH 8530
Potentiometric pH sensor for pure water and low conductivity media (>2 μS/cm)
SMARTPAT PH 8570
Potentiometric pH sensor for food, beverage and pharmaceutical applications
SMARTPAT ORP 1590
Potentiometric ORP sensor for water and wastewater applications
SMARTPAT ORP 8150
Potentiometric ORP sensor for chemicals and industrial wastewater applications
SMARTPAT COND 1200
Conductive conductivity sensor for water and wastewater applications
SMARTPAT COND 5200
Conductive conductivity sensor for chemicals and industrial wastewater applications
SMARTPAT COND 7200
Conductive conductivity sensor for food, beverage and pharmaceutical applications