ORP Measure

Principle of ORP measure

Combination Electrode (ORP/reference) platinium ring, Reference Ag/AgCl. Gelled electrolyte (KCl)

Range of measures

-1000.0 to +1000.0 mV

Resolution

+/- 0.1 mV

Precision

+/- 10 mV

Answer time

< 90 s

Temperature measurement

Principle of measure T°C

CTN

Temperature

0,00 °C to +50.00°C

Resolution

0.01 °C

Precision

+/- 0.5 °C

T90

< 300 s

Temperature of storage

0°C to +60°C

Protection scale

IP 68

Interface signal

Modbus RS-485 standard and SDI-12

Refresh rate measurement

Maximum < 1 second

Sensor power

5 to 12 volts

Consumption

Standby: 25 µA / Average RS485 (1 measure/second): 20 mA / Pulse current: 500 mA / Heating time: 100 mS

Sensor

Dimensions of sensor mounted

Mounted sensor length: gland (262 mm) not included; Length with gland: 324 mm

Weight

350 g (sensor + cable)

Material in contact with the environment

PVC, POM-C, platinium, Polyurethane

Maximum Pression

5 bars

Cable / connection

9 armored connectors, polyurethane jacket, bare wires or waterproof metal Fischer connector