The mV600 controllers have been engineered with a number of outstanding features to meet all of your process control needs. mV600 offer a multitude of possibilities from ON/OFF or proportional dosage to analog recorder output and alarm. A host of self-testing features and user-friendly functions make mV600 a great value.
Accurate, reliable and simple to install.
Fully programmable microprocessor memory.
Wiring the controllers is simple with extractable terminal modules
The product is a real time microprocessor-based ORPcontroller. It provides accurate measurements, flexible ON/OFF or proportional control capabilities.
mV600 Series ORP Controller's FEATURES/BENEFITS:
Large LCD with 4 ½ 17 mm digits and 3 ½ 10 mm digits.
Fail Safe Alarm System
Hanna’s exclusive Fail Safe Alarm System protects against problems caused by power supply failure or signal interruption, which are typical risks in industrial environments. An alarm condition is indicated by a red LED, located directly on the front panel of the controller.
In a system with poor grounding, it is possible to have a ground current flowing through the reference junction. This can cause a rapid degradation of the electrode. The Hanna differential input reduces the likelihood of ground loops.
Slows the pump down when the measured ORP level approaches the set value, which ensures precise dosage and avoids costly waste of chemicals due to overdosage.
To enhance troubleshooting and the ability to record data while monitoring, simply attach a recording device to the instrument’s 4 to 20 mA output contacts, conveniently located on the front panel, to obtain a hard copy of the results on demand.
RS232C port allows for connection to a PC. Data transmission from the instrument to the PC is possible with the HI 92500 Windows® compatible application software offered by Hanna Instruments.
Hi-tech microprocessor puts a host of variables at your disposal to fine tune your process, save on chemicals and meet regulatory requirements.
Good Laboratory Practice (GLP)
calibration date andtime and the mV calibration points used
1 or 2 output relays for low conductivity or highconductivity dosage (COM, NO and NC contacts) and 1output relay for alarm condition (COM, NO and NC con-tacts)
Automatic 1 or 2 points at 0, 350 and 1900 mV.
ORP electrode with BNC connector.
mV (ORP) Calibration
automatic, two point, at 0 and 350 or 1900 mV
-9.9 to 120°C
Analog Ouput Signal
galvanically isolated: 0-1 mA, 0-20 mA and 4-20 mA, 0-5 VDC, 1-5 VDC and 0-10 VDC
Digital Output Signal
RS232 bi-directional optoisolated
Over Current Protection
5A, 250V fast fuse
Max. Oscillation Frequency
140 x 140 mm
230 ±10% VAC , 50/60 Hz
0 to 50°C (32 to 122°F); RH max 95% non-condensing
144 x 144 x 170 mm
1.6 kg (3.5 lb.)
Each mV 600 model is supplied complete with mounting brackets and instructions.