Automatic sampler for liquid media; integrated
multi-parameter controller with two measuring
channels and optional digital Memosens
technology
Applications
The Liquiport 2010 CSP44 is a portable sampler designed for the fully automated
sampling and defined distribution of liquid media.
• Communal and industrial wastewater treatment plants
• Self-monitoring
• Process monitoring
• Monitoring of indirect dischargers
• Monitoring of canal networks
• Authorities and water management offices:
• Water pollution control and water quality
• Monitoring of indirect/direct dischargers
• Laboratories and hydrological institutes
Depending on the version ordered, one or two digital sensors with Memosens
technology can be connected to the CSP44. In addition, two 0/4 to 20 mA analog
inputs/outputs, two binary inputs/outputs as well as a cleaning function are
optionally available.
Your benefits
• Easy and user-friendly:
• Swift menu guidance, navigator and large display
• Parts carrying medium are easy to disassemble, making cleaning and
maintenance tasks easier
• Sampler base can be locked and carried separately
• Flexible:
• Practice-oriented programs ranging from simple time programs to event
programs
• Functionality can be extended by installing modular electronic components
• Communicative:
• Integrated data logger for recording measured values
• Service interface for data transmission
• Safe:
Lockable sampler base for tamper-proof samples
1.Rinse
The peristaltic pump runs in reverse and forces medium back to the sampling point.
2.Intake
The peristaltic pump runs forward and draws in medium. If the medium detection system
detects the sample, the pump is controlled by the flow and the specified sample volume is
calculated automatically.
3.Drain
The pump runs in reverse again and forces the medium back to the sampling point.
One advantage this system offers for obtaining a representative sample is the possibility of rinsing
the suction line several times: Medium is initially drawn in until the medium detection system reacts,
then the pump switches and forces the medium back to the sampling point. This process can be
repeated a maximum of three times. The sample is then taken as described.
The pump rollers deform the hose, thereby causing a negative pressure and the suction effect. The
medium detection system is based on a pressure sensor which detects the difference between a pipe
that is filled and not filled. Thanks to a patented process for automatically detecting the suction
height, the user does not have to enter the suction height or suction line length. The self-learning
software guarantees that the sample volume remains constant. An optional safety switch integrated
in the pump housing immediately switches off the pump when the pump is opened (recommended if
third-party staff are performing maintenance work).
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Liquiport CSP44
Sample distribution
Sample preservation
The Liquiport 2010 CSP44 allows flexible configuration of the sample distribution. Users can define
individual bottles and bottle groups as they wish for the main, switchover and event programs.
A distribution arm transfers the sample liquid into the individual bottles. in addition to a 20-liter
composite container made of PE, there are different bottle distributions available. The distribution
versions can be replaced easily and without the need for tools.
The sample bottles are located in the sample compartment. This is fitted with a seamless plastic dish
to ensure easy cleaning. All parts that transport medium (distribution arm, dosing system...) can be
removed and cleaned easily without the need for tools.
A0013470
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Liquiport CSP44
a
b
c
d
e
1.2
1.0
0.8
0.6
0.4
0.2
2
3
4
5
6
7
8
m
6.6
9.9
13.1
16.4
19.7
23
26.3
ft
3.9
3.3
2.6
2.0
1.3
0.7
ft/s
m/s
1
a
b
Sampling control
3Sampling control
A0014045
a.Flow curve
b.Time-proportional sampling (CTCV)
A constant sample volume (e.g. 50 ml) is taken
at regular intervals (e.g. every 5 minutes).
c.Volume-proportional sampling (VTCV)
A constant sample volume is taken at variable
intervals (depending on the inflow volume).
Time override can be enabled in an
advanced program. This allows long,
flow-controlled sample intervals to be
interrupted if the flow rate is low. A
time-controlled sample is collected.
d.Flow-proportional sampling (CTVV)
A variable sample volume (the sample volume
depends on the flow rate) is taken at regular
intervals (e.g. every 10 min).
Only in version with peristaltic pump.
e.Event-controlled sampling
Sampling is triggered by an event (e.g. pH limit
value). Sampling can be time-paced, volumepaced or flow-paced, or single samples can be
taken.
Intake speed with different
suction lines
Single and multiple samples can also be grouped in a program in addition to the sampling methods
listed. Furthermore, the software allows interval sampling, switchover and event functions. The
latter permit up to 24 subprograms to be active simultaneously for a variety of applications. A
sampling table makes it possible for users to program the bottle assignment, time interval and
sample volume. Signals for external control can be connected via 2 analog inputs and 2 binary inputs
in the standard version of the product. Customized text is entered to ensure the correct assignment
of the inputs in the memory.
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4Intake speed in m/s with suction height in m
aIntake speed as per Ö 5893, US EPA
bIntake speed as per EN 25667, ISO 5667
1ID 10 mm (3/8") peristaltic pump
A0013534
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Liquiport CSP44
Sampler housing
Pay attention to the installation conditions in the "Installation" section and the information on the
materials of the different housing types in the "Mechanical construction" section.
NOTICE
The plastic material polystyrene VO can discolor if exposed directly to sunlight.
In the case of stainless steel housings, the frame around the window can discolor if exposed directly
to sunlight.
The plastic material ASA+PC V0 is recommended for outdoor installations where a sun guard is
‣
not used. The discoloring does not affect the function and operation of the device.
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Dependability
MEMO SENS
Liquiport CSP44
Reliability
Memosens technology
Memosens makes your measuring point safer and more reliable:
• Non-contact, digital signal transmission enables optimum galvanic isolation
• No contact corrosion
• Completely watertight
• Laboratory sensor calibration possible, thus increasing measured value availability
• Predictive maintenance thanks to recording of sensor data, e.g.:
• Total hours of operation
• Hours of operation with very high or very low measured values
• Hours of operation at high temperatures
• Number of steam sterilizations
• Sensor condition
A0024356
Sensor check system (SCS)
The sensor check system (SCS) monitors the high impedance of the pH glass. An alarm is triggered if
a minimum impedance value is undershot or a maximum impedance is exceeded.
• Glass breakage is the main reason for a drop in high impedance values.
• The causes of increasing impedance values are:
• Dry sensor
• Worn pH glass membrane
Process check system (PCS)
The process check system (PCS) checks the measuring signal for stagnation. An alarm is triggered if
the measuring signal does not change over a certain period (several measured values).
The main causes of stagnating measured values are:
• Sensor fouled or outside the medium
• Sensor defective
• Process error (e.g. through control system)
Sensor condition check (SCC)
This function monitors the electrode condition and the degree of electrode aging. The status is
indicated by the messages "SCC electrode condition bad" or "SCC electrode condition OK". The
electrode condition is updated after every calibration.
Maintainability
Modular design
The modular sampler can be easily adapted to suit your needs:
Retrofit extension modules for new or extended range of functions, e.g. current outputs and relays
Memory
• Independent, integrated ring memories (FIFO) or stack memories for recording:
• An analog value (e.g. flow, pH value, conductivity)
In addition to "real" process values, which are provided by connected physical sensors or analog
inputs, mathematical functions can be used to calculate a maximum of 6 "virtual" process values.
The "virtual" process values can be:
• Output via a current output or a fieldbus
• Used as a regulating control variable
• Assigned as a measured variable to a limit contactor
• Used as a measured variable to trigger cleaning
• Displayed in user-defined measuring menus
The following mathematical functions are possible:
• Calculation of pH from two conductivity values according to VGB Standard 405, e.g. in boiler
feedwater
• Difference between two measured values from different sources, e.g. to monitor membranes
• Differential conductivity, e.g. to monitor the efficiency of ion exchangers
• Degassed conductivity, e.g. for process controls in power plants
• Redundancy to monitor two or three redundant sensors
• rH calculation from the measured values of a pH and an ORP sensor
FieldCare and Field Data Manager
FieldCare
Configuration and asset management software based on FDT/DTM technology
• Complete device configuration when connected via FXA291 and service interface
• Access to a number of configuration parameters and identification, measuring and diagnostic data
when connected via HART modem
• Logbooks can be downloaded in CSV format or binary format for "Field Data Manager" software
Field Data Manager
Visualization software and database for measuring, calibration and configuration data
• SQL database which is protected against manipulation
• Functions to import, save and print out logbooks
• Load curves to display measured values
• All the logbooks can be read out and saved online
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Liquiport CSP44
Safety
Types of input
Measured values
A0016009
6Field Data Manager: Load curves
Real-time clock
The device has a real-time clock, which is backed up by a button cell in the event of a power failure.
This ensures that the device continues to keep the correct time and date if it is restarted and that the
time stamp for the logbooks is correct.
Data security
All settings, logbooks etc. are stored in a non-volatile memory to ensure that the data are retained
even in the event of a disruption to the power supply.
Input
Inputs and outputs must be selected in the structure if necessary. Installation at a later stage is
possible only at the place of manufacture.
• Up to two analog inputs
• Up to two binary inputs
• 1 to 2 digital inputs for sensors with Memosens protocol (optional)
→ Documentation of the connected sensor
Temperature inputs
Measuring range
Type of input
Accuracy
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Measuring range
-30 to 70 °C (-20 to 160 °F)
Pt1000
± 0.5 K
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Liquiport CSP44
Binary input, passive
Span
Signal characteristics
Accuracy
Span
Accuracy
Communication
12 to 30 V, galvanically isolated
Minimum pulse width: 100 ms
± 0.5 K
Analog input, passive/active
0/4 to 20 mA, galvanically isolated
±0.5 % of measuring range
Output optional
• 1 service interface
• Accessible via front panel connection (optional)
• Commubox FXA291 (accessory) required for communication with the PC
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Power supply
1
2
3
4
5
Liquiport CSP44
Electrical connection
Supply voltage
--> For a detailed connection plan, see the Operating Instructions for Liquiport CSP44
A0013532
7Electrical connections of the controller
1Connection socket for charger
2Socket for M12 sensor connector (optional)
3Socket for M12 sensor connector (optional)
4Connection socket for signal cable (optional)
5Service interface
The sampler cannot be operated without the battery.
Power consumption
Capacity of battery
Internal 24 V DC, 7.2 Ah lead-acid battery
Field-suitable IP 67100 to 240 V AC; charge current 2.0 A; also suitable for mains
operation
Indoor use100 to 240 V AC; charge current 2.0 A; also suitable for mains
operation
Mains operation means that the sampler is in operation during the charging process.
Specification of charger for Liquiport 2010 CSP44:
• Max. output current = 2 A
• Max. output voltage = 29.5 V
• Double/reinforced insulation
• Constant current
• CSA or UL recognized according to UL 60950-1, UL 60601-1 or UL 61010-1 or the relevant CSA
standards
Max. 60 W (only when using the battery chargers indicated by the manufacturer)
42 hours for 168 samples (at a sampling interval of 15 minutes, a sampling volume of 100 ml and a
suction height of 4 meters)
Standby capacity: 144 hours
Data applicable if analog input is switched off and for devices without a Memosens input.
Fuses
Input fuse:
T3.15A (behind the plate of the distribution arm in the black box)
Electronics fuse:
T4.0A (in the controller)
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Liquiport CSP44
Performance characteristics
Sampling methods
Dosing volume
Dosing accuracy
Repeatability
Intake speed
Suction height
Vacuum pump/peristaltic pump/sampling assembly:
• Event sampling
• Single and multiple samples
• Sampling table
Peristaltic pump:
• Time-paced
• In proportion to volume
• Flow proportional sampling/time override (CTVV)
Peristaltic pump:
10 to 10000 ml (0.3 to 340 fl.oz.)
The dosing accuracy and the repeatability of a sample volume < 20 ml can vary, depending on
the specific application.
Peristaltic pump:
± 5 ml (0.17 fl.oz.) or 5 % of the set volume
5 %
> 0.5 m/s (> 1.6 ft/s) for ≤ 13 mm (1/2") ID, as per EN 25667, ISO 5667, CEN 16479-1
> 0.6 m/s (> 1.9 ft/s) for 10 mm (3/8") ID, in accordance with Ö 5893; US EPA
Peristaltic pump:
Max. 8 m (26 ft)
Hose length
Max. 30 m (98 ft)
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Mounting conditions
Liquiport CSP44
Installation
8Installation site, example
The suction line must be routed with a downward slope to the sampling point. Avoid siphon
formation!
Note the following when erecting the device:
• Erect the device on a level surface.
• Securely connect the device at the fastening points to the surface underneath.
• Protect the device against additional heating (e.g. heater or direct sunlight in the case of PS
housing).
• Protect the device against mechanical vibrations.
• Protect the device against strong magnetic fields.
A0013474
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Liquiport CSP44
Environment
Ambient temperature range
Storage temperature
Degree of protection
Electromagnetic
compatibility
Electrical safety
Relative humidity
0 to 40 °C (32 to 104 °F)
Do not install the device in areas with high temperature and direct sunlight!
-20 to 60 °C (-4 to 140 °F)
• Sample compartment: IP 54
• Sampler with cover closed: IP 54
• Controller: IP 65
Interference emission and interference immunity as per EN 61326-1:2006, class A for industry
In accordance with EN 61010-1, protection class I, environment ≤ 2000 m (6500 ft) above MSL. The
device is designed for pollution degree 2.
10 to 95%, not condensing
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Process
Liquiport CSP44
Process temperature
Process characteristics
Process pressure
Process connection
2 to 50 °C (36 to 122 °F)
Peristaltic pump
Sample media has to be free of abrasive substances.
Pay attention to the material compatibility of the wetted parts.
Unpressurized, open channel (unpressurized sampling)
• Vacuum pump:
Suction line ID 10 mm (3/8"), 13 mm (1/2"), 16 mm (5/8") or 19 mm (3/4")
• Peristaltic pump:
Intake hose ID 10 mm (3/8")
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Liquiport CSP44
480 (18.9)
675 (26.6)
320 (12.6)
355 (14.0)
Dimensions
Mechanical construction
Weight
A0013473
9CSP44 standard version, dimensions in mm (in)
Sampler versionWeight
Empty weight15 kg (33 lbs)
Overall weight with battery and 24 x 1 l bottles19 kg (42 lbs)
Upper compartment with battery10 kg (22 lbs)
Lower compartment with 24 x 1 l bottles9 kg (20 lbs)
With full bottles the weight of the sampler is more than 25 kg (55 lbs). To comply with
ISO 11228-1 only transport the sampler together with a second person.
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Liquiport CSP44
Materials
Plastic polystyrene VO can change color when exposed to direct sunlight. For outdoor use
without a weather protection cover, the use of Plastic ASA+PC V0 is recommended. The
functionality is not affected by the discoloration.
Wetted partsPeristaltic pump
Dosing tube-
Dosing chamber cover-
Conductivity sensors-
Conductivity sensors-
Dosing chamber-
Dosing system outflow hose-
Pump tubingSilicone
Process seal-
Distribution armPlastic PP
Distribution arm coverPlastic PE
Distribution platePlastic PS
Composite container/bottlesPlastic PE, glass (depending on version)
Intake hosePlastic PVC, EPDM (depending on version)
Hose connectionPlastic PP
Rinse connection-
Choose process seal depending on the application. Viton is recommended for standard
applications involving watery samples.
Liquiport 2010 CSP44
HousingPlastic PE
Housing partsPlastic PE
BottlesPlastic PE, glass (depending on version)
Distribution armPlastic PE
Sensor housingPlastic PP
Pump tubingSilicone
Intake hosePlastic PVC reinforced braided, EPDM black
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Liquiport CSP44
Operability
Operating concept
Display
The simple and structured operating concept sets new standards:
• Intuitive operation with the navigator and soft keys
• Fast configuration of application-specific measurement options
• Easy configuration and diagnosis thanks to plain-text display
• All languages that can be ordered are available in every device
10Easy operation
A0013565
11Plain-text menu
A0024443-EN
Graphic display:
• Resolution: 240 x 160 pixel
• Back light with switch-off function
• Red display background for alarms alerts users to errors
• Transflective display technology for maximum contrast even in bright environments
• User-definable measuring menus mean you can always keep track of the values that are important
for your application.
12Example of program setup 13Example of measuring menu
Local operation
A0024469
• LCD, illuminated (with red background in the event
of an error)
• 160 x 240 pixels
• 4 operating keys (soft key function) and navigator
(jog/shuttle and press/hold function)
• Menu-guided operation
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Liquiport CSP44
Communication
Software
• 1 service interface
• Commubox FXA291 (accessory) required for communication with the PC
Field Data Manager
• Standardized user interface under Windows®
• Read-out of internal memory containing the measured flow rate, sample volume taken etc.
FieldCare
• Device settings saved in a database
• Configuration
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Liquiport CSP44
Certificates and approvals
mark
MCERTS
cCSAus General purpose
Declaration of Conformity
The product meets the requirements of the harmonized European standards. As such, it complies
with the legal specifications of the EU directives. The manufacturer confirms successful testing of the
product by affixing to it the mark.
The device has been assessed by Sira Certification Service and complies with "MCERTS Performance
Standards for Water Monitoring Equipment Part 1, Version 2.1 dated November 2009"; certificate
no.: Sira MC100176/02.
The product meets the requirements in accordance with "Class 8721 05, laboratory equipment,
electrical; Class 8721 85, laboratory equipment, electrical, certified to US standards" for indoor use.
Certificate no.: 2318018
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Ordering information
Liquiport CSP44
Product page
Product Configurator
Scope of delivery
www.endress.com/CSP44
On the product page there is a Configure button to the right of the product image.
1.Click this button.
The Configurator opens in a separate window.
2.Select all the options to configure the device in line with your requirements.
In this way, you receive a valid and complete order code for the device.
3.Export the order code as a PDF or Excel file. To do so, click the appropriate button on the right
above the selection window.
For many products you also have the option of downloading CAD or 2D drawings of the
selected product version. Click the CAD tab for this and select the desired file type using
picklists.
The scope of delivery comprises:
• 1 Liquiport 2010 CSP44 with:
• The ordered bottle configuration
• Optional hardware
• 1 print version of Brief Operating Instructions in the language ordered
• Optional accessories
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Liquiport CSP44
Accessories
The following are the most important accessories available at the time this documentation was
issued.
For accessories not listed here, please contact your Service or Sales Center.
‣
Order no.Complete suction line
71111233Suction line ID 10 mm (3/8"), PVC clear, reinforced fabric, length 10 m (33 ft), suction
head V4A
71111234Suction line ID 10 mm (3/8"), EPDM black, length 10 m (33 ft), suction head V4A
71111235Suction line ID 13 mm (1/2"), PVC green, reinforced spiral wire, length 10 m (33 ft),
suction head V4A
71111236Suction line ID 13 mm (1/2"), EPDM black, length 10 m (33 ft), suction head V4A
71111237Suction line ID 16 mm (5/8"), PVC green, reinforced spiral wire, length 10 m (33 ft),
suction head V4A
71111238Suction line ID 16 mm (5/8"), EPDM black, length 10 m (33 ft), suction head V4A
71111239Suction line ID 19 mm (3/4"), PVC green, reinforced spiral wire, length 10 m (33 ft),
suction head V4A
71111240Suction line ID 19 mm (3/4"), EPDM black, length 10 m (33 ft), suction head V4A
71111482... m; suction line coil ID 10 mm (3/8"), PVC
71111484... m; suction line coil ID 10 mm (3/8"), EPDM
Order no.Base, complemented
71111864CSP44 base + 1 x 20 liter (5.28 US gal.), PE
71111866CSP44 base + 12 x 2 liter (0.53 US gal.), PE
71111867CSP44 base + 12 x 0.7 liter (0.18 US gal.), glass
71111868CSP44 base + 24 x 1 liter (0.26 US gal.), PE
71111870CSP44 base + 12 x 1 liter (0.26 US gal.) + 6 x 2 liter (0.53 US gal.), PE
Order no.Bottles + covers
7111222120 liter (5.28 US gal.) PE + cover, 1 pc.
711111782 liter (0.53 US gal.) PE wedge-shaped bottle + cover, 12 pcs
711111761 liter (0.26 US gal.) PE wedge-shaped bottle + cover, 24 pcs.
711118740.7 liter (0.18 US gal.) glass + cover, 12 pcs.
Order no.Accessories base
71111878Kit CSP44 base cover, transporting
71111880Kit CSP44 freezer cartridge
Order no.Tubing customized
71114701Pump tubing, 2 pcs.
71114702Pump tubing, 25 pcs.
Order no.Installation
71111881CSP44 suspension kit, for use in 500 to 600 mm diameter manhole
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Liquiport CSP44
Order no.Power supply
71111872Lead-acid battery 24 V DC
71111882Kit CSP44 charger adapter cable, battery for power unit
71111883Kit CSP44 power unit/charger for indoor use, 100 to 120/200 to 240 V AC ±10 %,
50/60 Hz
71111884Kit CSP44 power unit/charger for outdoor use, IP 65, 100 to 120/200 to 240 V AC
±10 %, 50/60 Hz
Order no.Retrofit kits
71111879Kit CSP44 retrofit distribution system (distribution arm, distribution drive)
71251042Kit CSP44 power unit/charger for outdoors; UL, IP65, 115VAC, US connector
71389506Kit CSP44 battery cover with switch
Order no.Suction head
71111184Suction head V4A for ID 10 mm (3/8"), 1 pc.
Measuring cable
Sensors
Order no.Communication; software
51516983Commubox FXA291 + FieldCare Device Setup
71129799Field Data Manager software; 1 license, analysis report
Activation code for PROFIBUS DP
Memosens data cable CYK10
• For digital sensors with Memosens technology
• Product Configurator on the product page: www.endress.com/cyk10
Technical Information TI00118C
Measuring cable CYK81
• Unterminated cable for extending sensor cables (e.g. Memosens, CUS31/CUS41)
• 2 x 2 cores, twisted with shielding and PVC sheath (2 x 2 x 0.5 mm2 + shielding)
• Sold by meter, Order No.: 51502543
You can only connect sensors with M12 plug.
Glass electrodes
Orbisint CPS11D
• pH sensor for process technology
• Optional SIL version for connecting to SIL transmitter
• With dirt-repellent PTFE diaphragm
• Product Configurator on the product page: www.endress.com/cps11d
Technical Information TI00028C
Memosens CPS31D
• pH electrode with gel-filled reference system with ceramic diaphragm
• Product Configurator on the product page: www.endress.com/cps31d
Technical Information TI00030C
Ceraliquid CPS41D
• pH electrode with ceramic junction and KCl liquid electrolyte
• Product Configurator on the product page: www.endress.com/cps41d
Technical Information TI00079C
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Liquiport CSP44
Ceragel CPS71D
• pH electrode with reference system including ion trap
• Product Configurator on the product page: www.endress.com/cps71d
Technical Information TI00245C
Orbipore CPS91D
• pH electrode with open aperture for media with high dirt load
• Product Configurator on the product page: www.endress.com/cps91d
Technical Information TI00375C
Orbipac CPF81D
• Compact pH sensor for installation or immersion operation
• In industrial water and wastewater
• Product Configurator on the product page: www.endress.com/cpf81d
Technical Information TI00191C
Pfaudler electrodes
Ceramax CPS341D
• pH electrode with pH-sensitive enamel
• Meets highest demands of measuring accuracy, pressure, temperature, sterility and durability
• Product Configurator on the product page: www.endress.com/cps341d
Technical Information TI00468C
ORP sensors
Orbisint CPS12D
• ORP sensor for process technology
• Product Configurator on the product page: www.endress.com/cps12d
Technical Information TI00367C
Ceraliquid CPS42D
• ORP electrode with ceramic junction and KCl liquid electrolyte
• Product Configurator on the product page: www.endress.com/cps42d
Technical Information TI00373C
Ceragel CPS72D
• ORP electrode with reference system including ion trap
• Product Configurator on the product page: www.endress.com/cps72d
Technical Information TI00374C
Orbipac CPF82D
• Compact ORP sensor for installation or immersion operation in process water and wastewater
• Product Configurator on the product page: www.endress.com/cpf82d
Technical Information TI00191C
Orbipore CPS92D
• ORP electrode with open aperture for media with high dirt load
• Product Configurator on the product page: www.endress.com/cps92d
Technical Information TI00435C
pH ISFET sensors
Tophit CPS441D
• Sterilizable ISFET sensor for low-conductivity media
• Liquid KCl electrolyte
• Product Configurator on the product page: www.endress.com/cps441d
Technical Information TI00352C
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Liquiport CSP44
Tophit CPS471D
• Sterilizable and autoclavable ISFET sensor for food and pharmaceutics, process engineering
• Water treatment and biotechnology
• Product Configurator on the product page: www.endress.com/cps471d
Technical Information TI00283C
Tophit CPS491D
• ISFET sensor with open aperture for media with high dirt load
• Product Configurator on the product page: www.endress.com/cps491d
Technical Information TI00377C
Conductivity sensors with inductive measurement of conductivity
Indumax CLS50D
• High-durability inductive conductivity sensor
• For standard and hazardous area applications
• With Memosens technology
• Product Configurator on the product page: www.endress.com/cls50d
Technical Information TI00182C
Conductivity sensors with conductive measurement of conductivity
Condumax CLS15D
• Conductive conductivity sensor
• For pure water, ultrapure water and hazardous area applications
• Product Configurator on the product page: www.endress.com/CLS15d
Technical Information TI00109C
Condumax CLS16D
• Hygienic, conductive conductivity sensor
• For pure water, ultrapure water and Ex applications
• With EHEDG and 3A approval
• Product Configurator on the product page: www.endress.com/CLS16d
Technical Information TI00227C
Condumax CLS21D
• Two-electrode sensor in plug-in head version version
• Product Configurator on the product page: www.endress.com/CLS21d
Technical Information TI00085C
Memosens CLS82D
• Four-electrode sensor
• With Memosens technology
• Product Configurator on the product page: www.endress.com/cls82d
Technical Information TI01188C
Oxygen sensors
Oxymax COS22D
• Sterilizable sensor for dissolved oxygen
• With Memosens technology or as an analog sensor
• Product Configurator on the product page: www.endress.com/cos22d
Technical Information TI00446C
Oxymax COS51D
• Amperometric sensor for dissolved oxygen
• With Memosens technology
• Product Configurator on the product page: www.endress.com/cos51d
Technical Information TI00413C
26Endress+Hauser
Page 27
Liquiport CSP44
Oxymax COS61D
• Optical oxygen sensor for drinking water and industrial water measurement
• Measuring principle: quenching
• With Memosens technology
• Product Configurator on the product page: www.endress.com/cos61d
Technical Information TI00387C
Memosens COS81D
• Sterilizable, optical sensor for dissolved oxygen
• With Memosens technology
• Product Configurator on the product page: www.endress.com/cos81d
Technical Information TI01201C
Chlorine sensors
CCS142D
• Membrane-covered amperometric sensor for free chlorine
• Measuring range 0.01 to 20 mg/l
• With Memosens technology
• Product Configurator on the product page: www.endress.com/ccs142d
Technical Information TI00419C
Ion-selective sensors
ISEmax CAS40D
• Ion selective sensors
• Product Configurator on the product page: www.endress.com/cas40d
Technical Information TI00491C
Turbidity sensors
Turbimax CUS51D
• For nephelometric measurements of turbidity and solids in wastewater
• 4-beam scattered light method
• With Memosens technology
• Product Configurator on the product page: www.endress.com/cus51d
Technical Information TI00461C
SAC and nitrate sensors
Viomax CAS51D
• SAC and nitrate measurement in drinking water and wastewater
• With Memosens technology
• Product Configurator on the product page: www.endress.com/cas51d
Technical Information TI00459C
Interface measurement
Turbimax CUS71D
• Immersion sensor for interface measurement
• Ultrasonic interface sensor
• Product Configurator on the product page: www.endress.com/cus71d
Technical Information TI00490C
Endress+Hauser27
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