JA

RACK MOUNTING (96X96) SINGLE READING SYSTEMS
JA control instruments are a series of rack mounting (96x96) single reading systems with temperature reading. On/Off, impulsive proportional and PID are main working modes.

It can set and monitor: pH, ORP, chlorine (depending on the probe: total chlorine, free chlorine, chlorine dioxide, hydrogen peroxide, ozone, bromine or paracetic acid) and conductivity (uS/S - Ohm - TDS / PPM) with automatic range and probe / product selection (H3PO4 - H2SO4 - HNO3 - HCl - NaOH - NaCl). Probes are not included.

JA models have: 2 setpoints (on/off, proportional), flow alarm, flow sensor stand-by input, 0-20 mA or 4-20 mA output proportional to read value and programmable in the reading range, alarm output.

Avalilable low voltage 12VDC or 24VDC power supply.

Available IP54 protection cover.

JA PRO version is equipped with mA module and MODBUS serial communication to be connected to other devices on RS485 networks and TCP/IP MODBUS.
MODELSJA PHJA RHJA CLJA CDJA CD IND
Measuring parameterspHORP

Total chlorine

Free Chlorine

Chlorine Dioxide

Hydrogen Peroxyde

Ozone

Bromine

Peracetic Acid

ConductivityInductive conductivity
Measurement andcontrol range0/14 pH-999/+999 mV

0/2 mg/l Cl

20/10 mg/l Cl

20/20 mg/l Cl

20/200 mg/l Cl2

0.1μS/100mS (K=1)

0.01μS/10mS (K=0.1)

0.001uS/1mS (K=0.01)

1uS/1S (K=10)

0/3.000 mS

0/300.0 mS

Compensationtemperature--temperaturetemperature