Endress+Hauser Liquid analysis

Liquid Oxygen Sensor

Input

1 to 2x Memosens digital input

Output / communication

2 to 8x 0/4 to 20 mA current outputs
Alarmrelay, 2x relay

Ingres protection

IP66 / IP67

Input

1 to 2x Memosens digital input
2x 0/4 to 20mA Input optional
2x Digital input optional

Output / communication

2 to 8x 0/4 to 20 mA current outputs
Alarmrelay, 2x relay, ProfibusDP, Modbus RS485,
Modbus TCP, Ethernet

Ingres protection

Transmitter: IP20
Optional Display: IP66

Turbidity Analysis Sensor

Input

1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional

Output / communication

2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet

Ingres protection

IP66 / IP 67

Input

1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional

Output / communication

2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet

Ingres protection

Transmitter: IP20
Optional Display: IP66

Fluid Conductivity Transducer

Input

1 to 8x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional

Output / communication

2 to 8x 0/4 to 20 mA current outputs, alarmrelay
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet

Ingres protection

IP66 / IP67

Input

1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional

Output / communication

2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet

Ingres protection

IP20 transmitter
IP66 optional Display

Ingres protection

Cabinet device: IP20 shock protection
External display: IP66
Field device: IP 66/67

Input

One channel transmitter

Output / communication

4 to 20 mA

Ingres protection

IP67, IP68, NEMA Type 6

Input

One channel transmitter

Output / communication

4 to 20 mA, HART

Ingres protection

IP67, IP68, NEMA Type 6

Fully automatic system for pH and ORP measuring points in all industries.

Fluid Conductivity Transducer

Input

One channel transmitter for Memosens and analog (pH, ORP, conductivity)

Output / communication

1/2 x 4 to 20 mA, HART, Profibus PA, FF
Additional second output possible, also later

Ingres protection

IP66/67, NEMA 4X

Measurement range

15 to 1000 Вµg/l Al
15 to 1000 Вµg/l with dilution function to maximum 300 to 20 000 Вµg/l Al

Process temperature

4 ... 40 В°C (39.2 ... 104 В°F)

Process pressure

at atmospheric pressure, < 0.2 bar

Measurement range

0.05 to 20 mg/l NH4-N
0.5 to 50 mg/l NH4-N
1 to 100 mg/l NH4-N
0.5 to 50 mg/l with dilution function to maximum 10 to 1000 mg/l NH4-N

Process temperature

4 to 40 В°C (39 to 104 В°F)

Process pressure

Unpressurized

Measuring method

Comply with standard colorimetric measuring principle - indophenol blue method following ISO 7150-1, DIN 38406-5 and GB 7481-87

Measurement range

0 to 500 mg/l O2 COD chromate method
0 to 5000 mg/l O2 COD chromate method
0 to 5000 mg/l O2 COD chromate method + dilution module (1:4)

Process temperature

4 to 40 В°C (39 to 104 В°F)

Process pressure

Atmospheric

Measurement range

0,03 to 2.5 mg/l Cr(VI)
0.2 to 5.0 mg/l Cr(VI)
0.2 to 5.0 mg/l with dilution function to maximum 10 to 250 mg/l Cr(VI)

Process temperature

4 to 40 В°C (39 to 104 В°F)

Process pressure

At atmospheric pressure, < 0.2 bar absolute

Measurement range

0.05 to 2 mg/l Fe
0.1 to 5 mg/l Fe
0.1 to 5 mg/l with dilution function to maximum 2.0 to 100 mg/l Fe

Process temperature

4 to 40 В°C (39.2 to 104 В°F)

Process pressure

At atmospheric pressure, < 0.2 bar

Measurement range

0 to 80 mg/l CaCO3
0 to 80 mg/l with dilution function to maximum 16 to 1600 mg/l CaCO3

Process temperature

4 to 40 В°C (39 to 104 В°F)

Process pressure

Unpressurized

Measurement range

10 to 500 Вµg/l NO2-N
0.2 to 3.0 mg/l NO2-N
0.1 to 1.0 mg/l NO2-N
0.1 to 1.0 mg/l with dilution function to maximum 5 to 50 mg/l NO2-N

Process temperature

4 to 40 В°C (39 to 104 В°F)

Process pressure

At atmospheric pressure, < 0.2 bar absolute

Measurement range

0 to 2.5 mg/l PO4-P (blue method)
0.05 to 10 mg/l PO4-P (blue method)
0.05 to 10 mg/l with dilution function to maximum 2.5 to 500 mg/l PO4-P (blue method)
0.5 to 20 mg/l PO4-P (yellow method)
0.5 to 50 mg/l PO4-P (yellow method)
0.5 to 50 mg/l with dilution function to maximum 10 to 1000 mg/l PO4-P (yellow method)

Process temperature

4 to 40 В°C (39.2 to 104 В°F)

Process pressure

At atmospheric pressure, < 0.2 bar

Measurement range

0 to 500 Вµg/l (ppb)
50 to 5000 Вµg/l (ppb)

Process temperature

5 to 45 В°C (41 to 113 В°F)

Process pressure

1 to 5 bar (14.5 to 72.5 psi)

Measuring method

Comply with standard colorimetric measuring principle - heteropoly blue method

Measurement range

0 to 10 mg/l N
0 to 50 mg/l N
0 to 200 mg/l N

Process temperature

4 to 40 В°C (39.2 to 104 В°F)

Process pressure

At atmospheric pressure, < 0.2 bar

Measurement range

0 to 2 mg/l
0.05 to 10 mg/l
0.5 to 50 mg/l

Process temperature

4 to 40 В°C (39.2 to 104 В°F)

Process pressure

At atmospheric pressure, < 0.2 bar

Process temperature

4 to 40 В°C (39 to 104 В°F)

Process pressure

1.5 to 4.0 bar (21.76 to 58.01 psi)
For optional automatic cleaning:
2.0 to 5.0 bar (29.0 to 72.5 psi); but at least 0.5 bar (7.3 psi) > process pressure

Process temperature

-4 to 40 В°C (-39 to 104 В°F)

Process pressure

Unpressurized

Process temperature

4 to 40 В°C (39 to 104 В°F)

Process pressure

Unpressurized

Input

M8 contact for Memosens lowpower protocol, one channel instrument

Output / communication

N/a

Ingres protection

IP 66/67

Input

M8 contact for Memosens low-power protocol, One channel instrument

Ingres protection

IP 66/67

Water sampler

Functions

Portable sampler

Suction height

8 m (26.25 ft) Suction height

Cabinet

Plastic LDDPE

Functions

Stationary sampler

Suction height

8m (26.25ft)

Cabinet

Plastic ASA+PC

Process temperature

Sample temperature 2 to 50В°C (36 to 122В°F)

Process pressure

max 0,8bar ( 11.6PSI)

Water sampler

Functions

Stationary sampler

Suction height

6 m (19.69 ft) suction height
8 m (26.25 ft) suction height

Cabinet

Plastic PS
Plastic ASA+PC
Stainless Steel V2A
Stainless Steel V4A

Process temperature

Sample temperature: 2 to 50 В°C
(36 to 122 В°F)

Process pressure

Max. 0.8 bar
(Max. 11.6 psi)