Endress+Hauser Liquisys M CPM223-MR8005 pH/ORP Transmitter/Controller (1 PCS ) #Р1254#

The Endress+Hauser Liquisys M CPM223-MR8005 is a versatile pH/ORP (Redox) Transmitter and Controller from the Liquisys M product line, designed for reliable measurement and control in liquid analysis applications. 

This unit operates based on the potentiometric measurement principle and is compatible with both analog and digital Memosens pH/ORP glass and ISFET sensors. It offers comprehensive measurement capabilities for pH (range -2 to 16), ORP/Redox (range -1500 to +1500 mV), and Temperature (-50 to +150 °C) (depending on the connected sensor).

The CPM223-MR8005 provides two configurable 0/4-20 mA analog outputs, allowing for simultaneous output of measured values or control signals. Its modular design supports various extensions, including optional digital communication protocols like HART, PROFIBUS PA/DP, and additional relay outputs for limit contacts or control functions (e.g., PID controller, cleaning functions).

Designed for panel mounting (96x96mm front), the Liquisys M CPM223 features a user-friendly intuitive interface with a 2-line display for easy operation, calibration (including 2-point calibration), and diagnostics. It supports features like automatic cleaning functions and sensor plausibility checks for reduced maintenance and improved operational safety.

The unit operates on a 24V AC/DC power supply and has a protection class of IP54 (front) / IP30 (housing), suitable for a wide range of ambient conditions (-10 to +55°C).

The Endress+Hauser Liquisys M CPM223-MR8005 is a versatile and reliable solution for liquid analysis in industries such as Water & Wastewater, Chemicals, Food & Beverages, Power & Energy, and Primaries & Metal, enabling precise pH, ORP, and temperature measurement and control.

Key Characteristics:

• Brand: Endress+Hauser
• Product Line: Liquisys M
• Model/MPN: CPM223-MR8005
• Product Type: pH/ORP Transmitter/Controller
• Measurement Parameters: pH, ORP (Redox), Temperature
• Measurement Principle: Potentiometric
• Measurement Ranges: pH -2 to 16, ORP -1500 to +1500 mV / 0 to 100 %, Temp -50 to +150 °C
• Sensor Input: Analog and Digital Memosens pH/ORP sensors
• Analog Outputs: 2x 0/4-20 mA
• Supply Voltage: 24V AC/DC
• Power Consumption: 7.5VA
• Protection Class: IP54 (front) / IP30 (housing)
• Ambient Temperature: -10 ... +55°C
• Form Factor: Panel Mounting (96x96mm)
• Display: 2-line LCD
• Manufacturing Location: Germany
• Optional Interfaces: HART, PROFIBUS PA/DP, Relays