Endress+Hauser Liquid analysis

Free chlorine transmitter

Input

Chor / Chlordioxide and pH/ORP Sensor.

Output / communication

- Chlor/Chlordioxid, pH, Temperatur : 0/4-20mA- Profibus- Hart + 0/4-20mA

Free chlorine transmitter

Input

Chorine / Chlordioxide and pH/ORP Sensor.

Output / communication

- Chlorine/Chlordioxid, pH, Temperature : 0/4-20mA- Profibus- Hart + 0/4-20mA

Liquid Conductivity Sensor

Input

1-channel transmitter

Output / communication

0/4-20 mA, Hart, Profibus.

Ingres protection

IP65

Input

One-channel transmitter

Output / communication

0/4-20mA, Hart, Profibus.

Ingres protection

IP65

Liquid Oxygen Sensor

Input

1-channel transmitter

Output / communication

0/4-20mA, Hart, Profibus.

Liquid Oxygen Sensor

Input

1-channel transmitter.

Output / communication

0/4-20mA, Hart, Profibus.

Liquid PH and ORP analysis sensor

Input

One-channel-transmitter

Output / communication

0/4-20 mA, Hart, Profibus.

Ingres protection

IP65

Input

One-channel-transmitter

Output / communication

0/4-20mA, Hart, Profibus.

Ingres protection

No

Liquid Oxygen Sensor

Liquid Oxygen Sensor

Turbidity Analysis Sensor

Measurement range

Conductivity:
0 ВµS/ cm...100 mS/ cm
Build-up thickness:
0 mm...10 mm

Process temperature

-20В°...+100В°C
(-4В°F...+212В°F)
+150В°C (+302В°F) for 1h

Process pressure

Vacuum...25 bar
(Vacuum...362.5 psi)

Measuring method

Capacitive- conductive

Measure, calibrate, and document with one single tool for Memosens sensors.

Liquid PH and ORP analysis sensor

Measured value simulator for Memosens measuring points.

Liquid PH and ORP analysis sensor

All-round checker for Memosens measuring points in all industries.

Input

20 analog (max) (U, I, TC, RTD, frequency, pulse)
20 HART (max) (HART, 4...20mA)
14 digital (max) (control, event and counting inputs)

Output

12 relays (max)
2 analog (max) (I, pulse)
1 transmitter power supply

Display

TFT 7" colour graphic display
TFT 7" colour graphic display with touch panel

Storage/Recording

internal memory
SD card
USB flash drive

Calculations

Mass/heat quantity
heat quantity difference

Measurement range

0.1 to 10 mg/l total chlorine

Process temperature

5 to 45 В°C
(41 to 113 В°F)

Process pressure

1 to 4 bar (14.5 to 58 psi)

Measuring method

Total chlorine consists of free chlorine (HOCl, OCl-) and bound chlorine (chloramines)
All components are reduced at the working electrode
Almost pH independent

Measurement range

Trace: 0 to 5 mg/l ClO2
Standard: 0 to 20 mg/l ClO2
High: 0 to 200 mg/l ClO2

Process temperature

0 to 55 В°C , non-freezing
(32 to 130 В°F)

Process pressure

Max. 2 bar abs
(Max. 29 psi abs)

Measurement range

Trace: 0 to 5 mg/l HOCl
Standard: 0 to 20 mg/l HOCl
High: 0 to 200 mg/l HOCl

Process temperature

0 to 55 В°C (32 to 130 В°F), non-freezing

Process pressure

Max. 1 bar (max. 14.5 psi)

Measuring method

Closed, membrane covered measuring cell
Reduction of free chlorine at the cathode

Measurement range

Trace: 0 ... 5 mg/l HOBr
Standard: 0 ... 20 mg/l HOBr
High: 0 ... 200 mg/l HOBr

Process temperature

+0...55 В°C (32 ... 130В°F), non-freezing

Process pressure

Max. 1 bar (max. 14.5 psi)

Measurement range

0 to 2 mg/l

Process temperature

+0 to 45 В°C (32 to 110 В°F), non freezing

Process pressure

1 bar (14.5 psi), 2 bar (29 psi) absolute

Measuring method

- closed 2 electrode system
- conversion of ozone into a signal current in nA
- signal current is proportional to the concentration of ozone
- the measurement is not pH dependent

Measurement range

5 ОјS/cm to 200 mS/cm

Process temperature

0 to 100 В°C (32 to 212 В°F)

Process pressure

1 bar, not intended for continues measurment in process

Measurement range

k=0,01: 0.04 to 20 ВµS/cm
k=0,1: 0.10 to 200 ВµS/cm

Process temperature

Threaded with fixed cable:
-20 to 100 В°C (-4 to 212 В°F)
Threaded with plug-in head:
-20 to 120 В°C (-4 to 248 В°F)
Sterilization: max. 140 В°C (284 В°F) for 30 minutes

Process pressure

13 bar at 20 В°C (188 psi at 68 В°F) absolute
1 bar at 120 В°C (14 psi at 248 В°F) absolute

Measurement range

k=0,1: 0,04 to 500 ВµS/cm

Process temperature

-5 to 120 В°C (23 to 248 В°F)
For Sterilizsation: max. 150 В°C at 5 bar
(Max. 302 В°F at 73 psi)

Process pressure

13 bar at 20 В°C (188 psi at 68 В°F)
9 bar at 120 В°C (130 psi at 248 В°F)

Measurement range

k=1: 10 ВµS/cm to 20 mS/cm

Process temperature

-20 to 135 В°C at 3.5 bar abs
(-4 to 275 В°F at 50 psi)

Process pressure

17 bar abs at 20 В°C
(246 psi at 68 В°F)