DOSAControl JDigital Series
1-channel controller for pH, redox (ORP), conductivity, free chlorine, total chlorine,
chlorine dioxide, ozone, dissolved oxygen and temperature
Product description
•
Mikroprocessor unit with LCD,backlit
•
Residual data storage on power failure
•
Programmable switch-on delay
•
ON/OFF control mode with two limits and adjustable
control
hysteresis
•
Digital outputs as floating potential relay, max. contact load 230V/5A:
- 2 x limit switch contact
•
Analogue outputs:
- 1 x 0/4 - 20 mA, programmable
•
Digital inputs for flow monitor
•
Temperature input for NTC 10 kΩ and automatic temperature compensation,
•
Housing made of ABS plastic, degree of
protection IP 40
Dimensions (Width X Height X Depth): 96 x 48 x 140
mm
Technical specifications
Series JDigital
pH
mV
µS/cm
mS/cm
mg/l Cl2
Measurement and
control range
Resolution
Suitable measurement
cells/sensors
Series JDigital
mg/l ClO2
mg/l O2
mg/l O3
°C
Measurement and
control range
Resolution
0,01
Suitable measurement
cells/sensors
PH
0 ... 14,00
RH
CD
CL
0 ... +1000
0 ... 2000,0
0 ... 200,0
0 ... 200,0
0,001
0,01
0,1
0,01
1
0,01
0,1
1
pH electrodes
Redox electrodes
div. Types
DOSASens
CLO2
0 ... 200,0
O2
O3
TEMP
0 ... 20,00
0 ... 20,00
0 ... 100,0
0,001
0,01
0,1
0,01
0,01
0,1
DOSASens
MFOX 39
MFOX 41
DOSASens
ETEHLP
Sensor type ETEP (NTC) is suitable for temperature compensation.
See under heading Sensors for measurement cells, sensors and fittings
All rights reserved concerning technical changes, price changes and printing errors
11-06-30
1
Order code
A
Series JDigital
Measurement and control parameters
Suitable sensors
PH
0 ... 14,00
pH electrodes
RH
0 ... +1000 mV
Redox electrodes
CD 2
0 ... 2,000 µS/cm
DOSACon Series C
CD 20
0 ... 20.00 µS/cm
DOSACon Series C
CD 200
0 ... 200.0 µS/cm
DOSACon Series C
CD 2000
0 ... 2000 µS/cm
DOSACon Series C
CD 20.0
0 ... 20.00 mS/cm
DOSACon Series C
CD 200.0
0 ... 200.0 mS/cm
DOSACon Series C
CL 2
0 ... 2,000 mg/l Cl2
DOSASens
CL 5
0 ... 5.00 mg/l Cl2
DOSASens
CL 10
0 ... 10.00 mg/l Cl2
DOSASens
CL 20
0 ... 20.00 mg/l Cl2
DOSASens
CL 200
0 ... 200.0 mg/l Cl2
DOSASens
CLO2 2
0 ... 2,000 mg/l ClO2
DOSASens
CLO2 20
0 ... 20.00 mg/l ClO2
DOSASens
CLO2 200
0 ... 200.0 mg/l ClO2
DOSASens
O2
0 ... 20.00 mg/l O2
DOSASens
O3 2
0 ... 2,000 mg/l O3
DOSASens
O3 10
0 ... 10.00 mg/l O3
DOSASens
TEMP
0 ... 100.0°C
DOSATemp ETEHLP
Connection to the electric supply
JD
PH
0
230 VAC, +/...10%, 50/60 Hz
1
110 VAC, +/...10%, 50/60 Hz
2
24 VAC, +/...10%
0
(example order)
Your selection
JD
All rights reserved concerning technical changes, price changes and printing errors
11-06-30
2