JUMO AQUIS 500 CR - Transmitter/controller for conductivity, TDS, resistance and temperature

Product number: 800057MM

Price on request




Product number: 800057MM
GTIN: 4068823002379
Measurement parameters: Conductivity, TDS, resistance and temperature
Our comment: Under the tab "Selection matrix & technical data" you will find an overview of the respective versions
Product information "JUMO AQUIS 500 CR - Transmitter/controller for conductivity, TDS, resistance and temperature"
The instrument is used for conductive measurement / control of the electrolytic conductivity, the resistivity or the TDS value. In addition, the JUMO AQUIS 500 CR offers the possibility of displaying the measured conductivity according to a customer-specific table. display.
Both conductive two-electrode and four-electrode measuring cells can be connected to the device. The temperature measurement is carried out as a second input variable with a Pt100/1000. Depending on the measured variable, specific automatic temperature compensation is possible.
The unit is operated via keys and a large LC graphic display. This display makes it easy to read the measured value. The display of the parameters in plain text simplifies configuration for the operator and supports correct programming of the unit.
The modular design of the unit allows it to be adapted to the requirements of the application. Up to four outputs are available.

Typical areas of application:
Universally applicable in water and wastewater management, service water, process water and wastewater, drinking, well and surface water, pure and ultrapure water applications, pharmaceutical water applications (e.g. according to USP, Ph.Eur., WFI), water quality measurements, TDS measurements (ppm or mg/l).





Special features 
  • Direct switching option to specific
      - specific conductivity (µS/cm or mS/cm)
      - specific resistance (kΩ x cm or MΩ x cm)
      - TDS measurement (ppm or mg/l)
      - customer-specific table

  • Automatic temperature compensation: off (e.g. USP), linear, ASTM, natural waters (EN 27888/ISO 7888)
  • Large LC graphic display with backlighting
  • Display presentation selectable: large digits, bargraph or tendency display
  • Calibration options depending on measured variable: cell constant and temperature coefficient
  • Calibration logbook
  • Connection possibility of two-electrode measuring cells (standard) or four-electrode measuring cells
  • Activatable contamination detection 
  • Autorange operation 
  • Protection class IP67 for surface mounting Protection class IP65 for control cabinet mounting
  • Operator languages switchable: German, English, French; other languages via setup program Rechargeable
  • Through setup program: convenient programming, system documentation, Loading of further operator languages
Downloads:
Technical specifications

 

JUMO AQUIS 500 CR

Basic type

Output 1

Output 2

Output 3

Output 4

Power supply

 

Extra codes

surface-mounted housing

analogue, 0(4) to 20 mA resp. 0(2) to 10V

analogue, 0(4) to 20 mA resp. 0(2) to 10V

Relay with switch contact

Relay with switch contact

AC 110 to 240 V

Variant 1

none

Variant 2

no Output

no Output

none

individual

according to type sheet, please inform us of your request

 

Technical Inputs

Main input

Indicating range

Accuracy

Temperature impact

µS/cm

0.000 to 9.999

00.00 to 99.99

000.0 to 999.9

0000 to 9999

£ 0,6 % v. MB + 0,3 µS x Cell constant (K)

0,2 %/10 K

mS/cm

0.000 to 9.999

00.00 to 99.99

000.0 to 999.9

0000 to 9999

£ 0,6 % v. MB + 0,3 µS x Cell constant (K)

0,2 %/10 K

kW x cm

0.000 to 9.999

00.00 to 99.99

000.0 to 999.9

0000 to 9999

£ 0,6 % v. MB + 0,3 µS x Cell constant (K)

0,2 %/10 K

kW x cm

0.000 to 9.999

00.00 to 99.99

000.0 to 999.9

0000 to 9999

£ 0,6 % v. MB + 0,3 µS x Cell constant (K)

0,2 %/10 K

Nebeneingang

Measuring range

Accuracy

Temperature impact

Temperature Pt100/1000 (automatic detection)

-50 to +250 °Ca

£ 0,5 °C

0,05 %/10 K

Temperature NTC/PTC

max. 4 kW Input by table with 20 value pairs via setup programme

£ 0,3 %b

0,05 %/10 K

a Switchable in °F.

b Depending on the supporting points.

Temperaturecompensation

Type of compensation

Rangea

Linear 0 to 8 %/K

-10 to 160 °C

ASTM D1125 – 95 (Ultrapure water)

0 to 100 °C

Natural waters (ISO 7888)

0 to 36 °C

Referencetemperature

Adjustable 15 to 30 °C; preset to 25 °C (standard)

a Observe the operating temperature range of the sensor!

Measuring circuit monitoring

Inputs

Underrange/ Overrange

Short-circuit

Wire break

Conductivity

yes

depending on the measuring range

depending on the measuring range

Temperature

yes

yes

yes

Dual-electrode system

Cell constant (1/cm)

Setting range of the relative cell constant

resulting usable area (1/cm)

0.01

 

 

20 to 500 %

0.002 to 0.05

0.1

0.02 to 0.5

1.0

0.2 to 5

3.0

0.6 to 15

10.0

2.0 to 50

Vier-Elektroden-Systeme

Cell constant (1/cm)

Setting range of the relative cell constant

resulting usable area (1/cm)

0.5

20 to 150 %

0.1 to 0.75

1.0

0.2 to 1.5

Binary Input

Activation

through potential-free contact

Function

Key lock

HOLD

Alarm suppression

Controller

Controller type

Limit comparators, limit controllers, pulse width controllers, pulse frequency controllers, three-point stepping controllers, continuous controllers

Controller structure

P/PI/PD/PID

A/D converter

Dynamic resolution up to 14 bit

Sampling time

500 ms

Analogue Outputs (max. 2)

Output type

Signal range

Accuracy

Temperature impact

permissible load resistance 

Power signal

0/4 to 20 mA

£ 0.25 %

0.08 %/10 K

£ 500 W

Voltage signal

0 to 10 V

£ 0.25 %

0.08 %/10 K

£ 500 W

The analogue outputs behave according to the recommendation of NAMUR NE43.

They are galvanically isolated, AC 30 V / DC 50 V.

Switching outputs (maximum two changeover contacts)

Nominal load

AC 3 A/250 V (resistive load)

Contact lifetime

>2 × 105 Switching at nominal load

Setup-Interface

Interface for configuring the unit with the optimally available setup programme (used exclusively for configuring the unit).

Electrical data

Voltage supply

AC 110 to 240 V; -15/+10 %; 48 to 63 Hz

AC/DC 20 to 30 V; 48 to 63 Hz

DC12 to 24 V; +/-15 % (Connection only permitted to SELV/PELV circuits)

Power consumption

approx. 14 VA

Electrical safety

DIN EN 61 010, Part 1

Overvoltage category IIIa, Pollution level 2

Data backup

EEPROM

Electrical connection

Screw terminals

Wire cross-section max 2.5 mm (power supply, relay outputs, sensor inputs)2

Wire cross-section max 1.5 mm2 (analogue outputs; ISFET supply)

a Not valid for protective extra-low voltage of the power supply variant DC 12 to 24 V.

Display

Graphic LC display

120 x 32 pixels

Backlight

Programmable:

- off

- 60 seconds on during operation

Housing

Material

ABS

Cable feed

Cable glands, max. 3 × M16 and 2 × M12)

Feature

Venting element to prevent dew formation

Reference temperature range

(Accuracy specifications are adhered to in this range)

-10 to +50°C

Operating temperature range (Function of the unit is given)

-15 to +65°C

Storage temperature range

-30 to +70°C

Climate resistance

rel. Humidity £ 90 % annual average without condensation (based on DIN EN 60721 3-3 3K3)

Protection classes

according EN 60529

Surface-mounted housing: IP67

Control cabinet installation: front IP65, rear IP20

Swinging

according DIN EN 60068-2-6

Weight

Surface-mounted housing: approx. 900 g

Control cabinet installation: approx. 480 g

Dimensions

see data sheet

Approvals/Mark of Conformity

Mark of conformity

Test centre

Certificates/Test numbers

Basis for testing

Applies to

c UL us

Underwriters Laboratories

E 201387

UL 61010-1

all versions