Product Details
X65/CR-801 redox potenial controller belongs to the newest generation of meters offering exceptionally
wide range of possibilities. High accuracy and stability of the result is ensured. Modern electronic
elements made the meter's memory independent from the power supply. The meter is equipped with
a large backlit LCD graphic display on which the measured value of redox potential in mV and
temperature are displayed together with the information about all relays.
Controller is intuitive to operate, has an English menu. There is a collective optic signalization of
the correct work and the condition of the regulation process.
CR-801 may be used for continuous redox potential (ORP) measurement in water.
The X65/CR-801 enables temperature measurement with use of the temperature probe, in which Pt-1000
resistor temeprature sensor is used.
The X65/CR-801 controller is powered with standard 230V, which is galvanically isolated from the
input clamps.
Outputs: relays (alarm or PID regulation), isolated digital: RS-485, MODBUS (ASCII and RTU);
isolated current outputs: 0 - 20 or 4 - 20 mA. Wide range of input voltages: 110/230/24V AC, 12-
24V. Low voltage signalization.
The meter has also the real time clock with date.
The /X65CR-801 controller is a stationary device in housing resistant to dust and humidity (IP-65). .
The signal is amplified in pre-amplifier placed in the head.
In case of using the relays and exceeding the entered lower or higher limits, proper relay is switched
(Minimum and maximum alarm) or duty cycle coefficient is changed. (for the PID regulator).
It's possible to connect to the remote panel (keyboard with display), which enables controlling the
meter from up to 1 km;