ANALOG CONTROLLERS & INDICATORS

Hanna panel mounted pH, ORP and conductivity controllers, are designed to meet your demanding process control requirements.  Our controllers come equipped with a relay operating at a maximum of 2 A (250V).  Where a direct electrode input is not suitable, the coontroller is available with a 4-20 mA input from a transmitter.  This feature greatly improves the safety of your instrumentation and plant.  Accurate measurements are displayed on a large LCD, enabling the operator to check the controller readings easily.  These units have sophisticated, built-in, self-diagnostic functions that allow the operator to check whether a malfunction has originated in the instrument itself, or in the outside connection (electrode, transmitter or cables).  This saves valuable time and money, particularly in the monitoring of critical processes.  In the event of a mulfunction, the operator can determine the origin and rectify the situation before any costly errors occur.  This Self-Diagnostic Error Prevention System makes these process instruments superior to conventional controllers.

Hanna panel mounted pH, ORP and conductivity controllers, are designed to meet your demanding process control requirements.  Our controllers come equipped with a relay operating at a maximum... read more »
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ANALOG CONTROLLERS & INDICATORS

Hanna panel mounted pH, ORP and conductivity controllers, are designed to meet your demanding process control requirements.  Our controllers come equipped with a relay operating at a maximum of 2 A (250V).  Where a direct electrode input is not suitable, the coontroller is available with a 4-20 mA input from a transmitter.  This feature greatly improves the safety of your instrumentation and plant.  Accurate measurements are displayed on a large LCD, enabling the operator to check the controller readings easily.  These units have sophisticated, built-in, self-diagnostic functions that allow the operator to check whether a malfunction has originated in the instrument itself, or in the outside connection (electrode, transmitter or cables).  This saves valuable time and money, particularly in the monitoring of critical processes.  In the event of a mulfunction, the operator can determine the origin and rectify the situation before any costly errors occur.  This Self-Diagnostic Error Prevention System makes these process instruments superior to conventional controllers.

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HI8710  pH Analog Controller with Self-Diagnostic Test
HI8710 pH Analog Controller with...
pH Analog Controller with Self-Diagnostic Test
R 15,411.00 *
HI931002  4-20 mA Amperometer, Simulator and Calibrator
HI931002 4-20 mA Amperometer, Simulator and...
HI 931002 is a portable instrument designed by the Plant Repair and Maintenance Operator for the MRO! This portable simulator can monitor and regulate 4-20 mA from practically any process meter with or without a voltage generator. The...
R 8,420.00 *
HI8510  pH Analog Indicator with Self Diagnostic Test
HI8510 pH Analog Indicator with Self...
HI 8510 is ideal for monitoring pH in process control. It can provide highly accurate pH measurements and display values on the easy to read LCD. BNC input, amplified probe input and input from transmitter are supported.
R 13,180.00 *
HI8720 Panel Mounted Dual Setpoint - ORP analog Controller with 4 to 20mA
HI8720 Panel Mounted Dual Setpoint - ORP analog...
Inputs: BNC connector, Direct wire connection with amplified probe (supports HI 1006 series probes) and 4-20 mA from a transmitter
R 15,411.00 *
HI8711 | Panel Mounted pH Analog Controller with Dual Output and Self-diagnostic test
HI8711 | Panel Mounted pH Analog Controller...
HI 8711 pH controller, ATC connection for electrode or the transmitter, 4-20 and 0-20 mA recorder output, 2 control points - 2 independent Dosing outputs
R 16,422.00 *
HI8410 Dissolved Oxygen Controller with Extended Range and Analog Output | HI8410
HI8410 Dissolved Oxygen Controller with...
HI 8410 uses a Galvanic probe that typically requires less maintenance than a Polarographic style making it ideal for long term monitoring.
R 18,534.00 *
HI943500D Conductivity Controller, 0 to 199.9 uS/cm with 4 to 20mA
HI943500D Conductivity Controller, 0 to 199.9...
HI943500 series controllers allow direct connection of a potentiometric conductivity probe (HI 7638) with a cable up to 20 m long, without needing a transmitter to amplify the signal.
R 14,389.00 *
HI943500C Conductivity Controller, 0 to 1999 uS/cm with 4 to 20mA
HI943500C Conductivity Controller, 0 to 1999...
HI943500 series controllers allow direct connection of a potentiometric conductivity probe (HI 7638) with a cable up to 20 m long, without needing a transmitter to amplify the signal.
R 14,389.00 *
HI943500B Conductivity Controller, 0 to 19.99 mS/cm with 4 to 20mA
HI943500B Conductivity Controller, 0 to 19.99...
HI943500 series controllers allow direct connection of a potentiometric conductivity probe (HI 7638) with a cable up to 20 m long, without needing a transmitter to amplify the signal.
R 14,389.00 *
HI943500A Conductivity Controller, 0 to 199.9 mS/cm with 4 to  HI 943500A  Conductivity Analog Cont
HI943500A Conductivity Controller, 0 to 199.9...
HI943500 series controllers allow direct connection of a potentiometric conductivity probe (HI 7638) with a cable up to 20 m long, without needing a transmitter to amplify the signal.
R 14,389.00 *
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