Technical specifications

Application

Long-term monitoring and limit value control of processes; water treatment

Measurement technology

Redox electrode

Measuring principle

potentiometry

Parameters

Oxidation-reduction potential

Applied standard

DIN EN ISO 27888:1993

Measuring range

± 1000 mV

Resolution

0.01 mV

Calibration

Calibration of the sensor is not necessary.
It is sufficient to carry out a validation with a standard solution (e.g. 460-480 mV).

Smallest measuring interval

≥ 2 sec

Temperature compensation

No

Turbidity compensation

No

Data logger

No

Interface

digital:

RS-485, Modbus RTU

analog:

-

Power supply

12-24 VDC (± 10 %)

Optical display

Status LED

Connection

8-pin M12 plug

Sensor cable

0.5 m, 2 m and 10 m

Housing material

PPS, PET, NBR

Dimensions (L x Ø)

~180 mm x 27 mm

~ 7.1 '' x 1.06 ''

Weight

110 g

0.243 lbs

Operating conditions

Temperature:

0° C...+100 °C

32...212 °F

Fixed cable:

3 bar

43.5 psi

Flow unit:

1 bar at 2...4 L/min

14.5 psi at 2...4 L/min

Protection class

IP68

NEMA 6P

Maintenance effort

< 0.5 h/month typical

System compatibility

TriBox3, TriBox mini, Modbus RTU

Warranty

1 year (EU & USA 2 years) on electronics; wearing parts are excluded from the warranty

Accessories (optional)

Cables:

Extension cable 2 m, 10 m

Controller:

TriBox3, TriBox mini

Fittings:

FC eCHEM flow cell