Welcome to CW Green Tech Limited
info@cwlyautomation.com
86-136 6712 1125
The SMARTPAT PH 2390 is a 2-wire loop powered pH sensor for wastewater applications (e.g. in wastewater treatment plants). Equipped with Ryton® body material, large PTFE diaphragm and integrated Pt1000 for temperature compensation, the sensor fulfils various application requirements. It allows direct installation into a pipe or tank with the 3⁄4 NPT (male) process connection. Offline calibration of the sensor is possible under controlled conditions, generating cost savings due to less operator time on-site and longer sensor lifetime.
The SMARTPAT PH 2390 is part of the SMARTPAT product family - the first sensor line in the market featuring an integrated transmitter with built-in fieldbus communication (HART® 7) and current output. The real open standard enables the direct connection from the sensor to the process control system. Unlike other commercially available pH sensors, there is no need for external transmitters. Thus, price and maintenance costs of the complete measuring point are considerably reduced.
Features & Options
No external transmitter needed
Offline calibration under controlled conditions: Cost savings due to less operator time on-site and longer sensor lifetime
Double junction for extended lifetime and a wide application range
Robust PPS body material
With integrated temperature sensor and standard VP2 connector
Free of charge PACTware™ FDT/DTM for easy handling of offline and online configuration
Direct connection via standardized fieldbus (HART® 7)
Various mounting assemblies for easy installation and reliable handling
Product type:Analytical sensor
Product family name:SMARTPAT
Product positioning:For municipal and industrial wastewater applications
Measurement variables:pH
Measurement principle:Potentiometric
Measured media:Liquids
Analogue outputs:4…20 mA
KROHNE SMARTPAT PH 2390 Potentiometric pH sensor
KROHNE SMARTPAT PH 8150 Potentiometric pH sensor
KROHNE SMARTPAT PH 8320 Potentiometric pH sensor
KROHNE SMARTPAT PH 8530 Potentiometric pH sensor
KROHNE SMARTPAT PH 8570 Potentiometric pH sensor
KROHNE SMARTPAT ORP 1590 Potentiometric ORP sensor
KROHNE SMARTPAT ORP 8150 Potentiometric ORP sensor
KROHNE SMARTPAT ORP 8510 Potentiometric ORP sensor
KROHNE SMARTPAT COND 1200 Conductive conductivity sensor
KROHNE SMARTPAT COND 3200 Conductive conductivity sensor
KROHNE SMARTPAT COND 5200 Conductive conductivity sensor
KROHNE SMARTPAT COND 7200 Conductive conductivity sensor
