SIPAN 2EL Conductivity Sensor Manual

SIPAN 2EL Conductivity Sensor

Manual

DOC023.52.00065.Mar05

2EL conductivity sensor 7MA2000-8P_0 1

1 Introduction 21.1 Using this manual 21.2 Using the sensor 21.3 Warranty information 2

2 Description 33 Installation 3

3.1 Installing the sensor 33.1.1 Installation in a pipe 33.1.2 Installation in a continuous-flow vessel 3

3.2 Connecting the cable 44 Setup and operation 5

4.1 Checking / specifying the cell constant 54.2 Calibrating for the first time 5

4.2.1 Temperature compensation 54.2.2 Conductivity 5

4.3 Explosion Protection 55 Servicing and maintenance 6

5.1 Measuring errors 65.2 Cleaning 6

6 Technical data 7

2 2EL conductivity sensor 7MA2000-8P_0

Dear customer:

Please read these instructions carefully before beginning operation of the sensor!These instructions provide you with important information and data you need to ensure properfunctioning of the sensor and reduce maintenance costs. Following these instructions will help youto operate the sensor more easily and efficiently, allowing you to achieve reliable measuring results.

1 Introduction

These instructions provide you with information on using, installing, operating, and maintaining thesensor. The sensor described here is usually operated using a control device / measuring transducer.For this reason, it is important to familiarize yourself with the proper operation of the control device /measuring transducer in order to ensure successful operation of the sensor.

In particular, before using the device for new applications in the area of research and development,we recommend first contacting us to discuss the application in question.

1.1 Using this manual

Pay particular attention to all special information and warnings.Information of this type is set apart from the rest of the text and labeled withthe appropriate symbols (see example on left). This information provides youwith useful tips and helps you to avoid improper use of the device.

1.2 Using the sensor

Procedures such as proper transportation, storage, installation, operation and maintenance of theproduct are vital for ensuring correct and safe operation.

Using the sensor in a way that is not described in these instructions can pose serious risks for theuser. In addition, improper use of the equipment renders the device warranty null and void.

1.3 Warranty information

The contents of this instruction manual do not constitute part of a past or existing agreement, promise,or legal relationship nor are they intended to modify these. All obligations of HACH LANGE GmbHoriginate from the purchase contract in question, the contents of which also include the full andexclusively valid warranty provisions. The contractual warranty provisions are neither extended nor inany way restricted by the information contained in this instruction manual.


2 Description

The sensor is composed of two conductive electrodes. The electrodes are insulated from one anotherand arranged in a specific geometric pattern. The electrodes determine the cell constant. An alternatingcurrent is applied to the electrodes. The flow of the current is a measurement of the conductivity of thesolution.

Since the measuring results are affected by the temperature of the solution, the measurement must bemade for a particular reference temperature (generally 25 °C/77° F) so that the results can becompared. A Pt100 temperature probe is integrated into the sensor.

3 Installation

3.1 Installing the sensor

3.1.1 Installation in a pipeWhen installing the sensor in a pipe, it is important to make sure that the inner electrode is completelyimmersed in the medium conducted through the pipe.

The illustration on the left shows various examplesof how the sensor can be installed in a pipe. Thearrows indicate the direction in which the mediumin the pipe is flowing. The letters in the illustrationsignify the following:

A) Excellent positioning of the sensor,optimum contact with the flowing medium, andoptimum rate of medium replenishment on theelectrode surface.B) Possible positioning of the sensor,sufficient contact with the flowing medium, andsufficient rate of medium replenishment on theelectrode surface.C) Poor positioning of the sensor. Theelectrodes have only partial contact with the flowingmedium and the transmitted conductivity value isinsufficient.

3.1.2 Installation in a continuous-flow vesselIt is possible to install the sensor in a continuous-flow vessel (7MA2000-8PX1). For this type ofinstallation, it is important to ensure a minimum flow rate of 20 l/h (5 ¼ USGal/h) (the optimum flowrate is 60 l/h, 15 ¾ USGal/h) in order to avoid the creation of bubbles on the surface of the probe.


The illustration shows various examples of how the sensor can be installed in a continuous-flowvessel. The letters in the illustration signify the following:

A) Excellent positioning of the sensor, optimum contact with the flowing medium, and optimumrate of medium replenishment on the electrode surface.

B) Possible positioning of the sensor, sufficient contact with the flowing medium, and sufficientrate of medium replenishment on the electrode surface.

C) Poor positioning of the sensor. The electrodes have only partial contact with the flowingmedium and the transmitted conductivity value is insufficient.

3.2 Connecting the cable

When connecting the cable to the plug, it is important to make sure that thereis no moisture in the plug and that no moisture can form in the plug.

Connect the sensor cable to the measuring transducer as specified in the connection table.Connection on SIPAN Terminal number on measuring transducer

7MA204_-8A_ 7MA2034-_AA_0-0__0

7MA2034-_AB_0-0__0

Wire color Signal SIPAN 32 SIPAN 34field housing

SIPAN 34housing insert

Blue Pt100 10+11 23+24 23+24Black Pt100 12 25 25Red Outer electrode 17 30 30White(yellow end sleeve)

Inner electrode 13 26 26

White(orange end sleeve)

Inner shield 15 Inner plateshielding

Metal housing

White(red end sleeve)

Outer shield Groundingplate

Inner plateshielding

Metal housing


4 Setup and operation

The sensor is always operated using a SIPAN 32 or SIPAN 34 measuringtransducer. For this reason, it is important to follow the operating instructionsprovided for these devices to ensure proper functioning of the sensor.

4.1 Checking / specifying the cell constantThe cell constant is a specific sensor value required for converting the measured resistance value intoa conductivity value. To check the cell constant, you must use the value specified on the sensor. Thisvalue was calculated with an accuracy deviation of less than 2% according to ASTM N 1125 andISO 7888 standards. The cell constant is specified in the measuring transducer menu.

4.2 Calibrating for the first time

4.2.1 Temperature compensationFor these sensors, the integrated temperature sensor is fitted as a two-wire connection. In thisarrangement, the measured value is affected by the resistance of the sensor cable. To compensatefor the cable resistance, the temperature must be calibrated before startup. To do this, proceed asfollows:

1. Immerse the sensor for approx. ten minutes in a solution (e.g. distilled water) heated to roomtemperature.

2. Measure the temperature of the solution using a second calibrated thermometer havinga resolution of 0.1 °C/0.18 °F or better.

3. Set the SIPAN measuring transducer to operating mode 'Calibrate' (CAL).4. Enter the temperature shown on the thermometer as the calibration value on the SIPAN

measuring transducer.

For detailed information on temperature compensation, please refer to the instruction manual of theSIPAN measuring transducer you are using.

4.2.2 ConductivityTo calibrate the conductivity, please read the relevant sections of the measuring transducer instructionmanuals.

4.3 Explosion ProtectionThe sensor is defined as standard electrical equipment as per EN 50020, Section 5.4. The only sourceof heat is the integrated Pt100 temperature probe, which is defined as a small component as perEN 50020, Table 3. As a result, the sensor can be operated under a maximum operating temperatureof 125 °C/257 °F in temperature class T4.


5 Servicing and maintenance

The conductivity sensors are extremely reliable and only require a minimum amount of calibration.

5.1 Measuring errorsIf you detect any measuring errors, we recommend first checking the following:

A) Cable connectionsB) Measuring transducer settingsC) Probe (Pt100 and electrodes). The following illustration shows the correct position of the

connections:

Pt100: Measure the resistance of the Pt100 at the point of connection and compare the levelof resistance with the (correct) values shown in the following table:

Temperaturein °C

0 10 20 30 40 50 60 70 80 90 100

Temperaturein °F

32 50 68 86 104 122 140 158 176 194 212

Conductivityin Ω

100.00 103.9 107.7 111.67 115.54 119.4 123.24 127.07 130.89 134.7 138.5

Electrodes: Check the insulation between the two electrodes (if the sensor is dry andexposed to air: resistance R = ∞).

5.2 CleaningInsulating deposits (e.g. calcium deposits or oil film) formed on the electrodes during operation canaffect the measuring results. If this occurs, you must clean the sensor. In most cases, you can cleanthe sensor using hot water and an acidic cleaning agent. Oil films can usually be removed using ethylalcohol or propyl alcohol. Residue from solutions containing bacteria or algae should be removedusing a cleaning agent containing chlorine. Deposits of metallic hydroxide must be treated with 20%nitric acid (in a ten-minute immersion bath).

After cleaning the sensor, we recommend checking the calibration.

Electrodes


6 Technical data

Sensor 7MA2000-8PA0 7MA2000-8PB0 7MA2000-8PC0Cell constant 0.01 cm-1 0.1 cm-1 1 cm-1

Smallest measured value 0.01 µS/cm 0.1 µS/cm 1 µS/cmLargest measured value 50 µS/cm 500 µS/cm 5000 µS/cmElectrode arrangement Concentric Concentric Plane parallelVesel Factor 1,00 1,00 1,00Electrode material and materialcontacting the medium

Stainless steel 1.4404(316 L SS) and PES(polyethersulfone)

Stainless steel 1.4404(316 L SS) and PES(polyethersulfone)

Graphite and PES(polyethersulfone)

Permitted operatingtemperature TB

125 °C/257 °F

Permitted operating pressure PB 1000 kPa (10 bar, 145 PSI)Thermometer integrated Pt100Connection cable Can be plugged in separatelyProcess adaptation ¾" NPTInstallation length 57 mmDiameter 16 mm ØProtection class (with cable) IP65Pressure equipment directive GAS 2/LIQUIDS 1 ART. 3.3 SEP

Continuous-flow vessel 7MA2000-8PX1Material Stainless steel 1.4404 (316 L SS)Permitted operatingtemperature TB

150 °C/300 °F

Permitted operating pressure PB 2500 kPa (25 bar, 365 PSI)Sensor connection ¾" NPTProcess connection ¼" NPTTotal length 165 mmExternal diameter 34 mm Ø


Data and dimension sheets

7MA2000-8PA0 7MA2000-8PB0 7MA2000-8PC0

7MA2000-8PX1

SIEMENSOrder-Number Short Description

HACH LANGEOrder-Number

7MA1034* SIPAN 34 pH-Analyzer 7MA1034*7MA2034* SIPAN 34 LF-Analyzer 7MA2034*7MA3034* SIPAN 34 O2-Analyzer 7MA3034*7MA1040* SIPAN 32 pH-Analyzer, ein Eingang 7MA1040*7MA1041* SIPAN 32 X pH-Analyzer, ein Eingang 7MA1041*7MA1140* SIPAN 32 pH-Analyzer, zwei Eingänge 7MA1140*7MA1141* SIPAN 32 X pH-Analyzer, zwei Eingänge 7MA1141*7MA2040* SIPAN 32 LF-Analyzer, 2-EL 7MA2040*7MA2041* SIPAN 32 X LF-Analyzer, 2-EL 7MA2041*7MA2140* SIPAN 32 LF-Analyzer, 4-EL 7MA2140*7MA2141* SIPAN 32 X LF-Analyzer, 4-EL 7MA2141*7MA2240* SIPAN 32 LF-Analyzer, IND 7MA2240*7MA2241* SIPAN 32 X LF-Analyzer, IND 7MA2241*7MA3040* SIPAN 32 O2-Analyzer 7MA3040*7MA3041* SIPAN 32 X O2-Analyzer 7MA3041*7MA2000-8AA repl. Z38310=A=0000 (1)7MA2000-8AB repl. Z38310=A=0000 (1)7MA2000-8BA repl. Z38311=A=0000 (1)7MA2000-8BB repl. Z38311=A=0000 (1)7MA2000-8CA repl. Z38312=A=0000 (1)7MA2000-8CB repl. Z38312=A=0000 (1)7MA2000-8DD repl. Z38311=A=0000 (1)7MA2000-8PA0 2 EL CONDUCTIVITY CELL K=0,01 Z38310=A=00007MA2000-8PB0 2 EL CONDUCTIVITY CELL K=0,1 Z38311=A=00007MA2000-8PC0 2 EL CONDUCTIVITY CELL K=1 Z38312=A=00007MA2000-8PX1 FLOW THROUGH CELL F. 2 EL CONDUCTIVITY CELL Z08318=A=00017MA2000-8PX2 CABLE WITH PLUG F. 2 EL CONDUCTIVITY CELL; 5M Z08319=A=00057MA2000-8PX3 CABLE WITH PLUG F. 2 EL CONDUCTIVITY CELL; 20M Z038319=A=00207MA2000-8PX4 CONNECTOR F. WELDING (STAINLES STEEL); 3/4 INCH FNPT THREAD LZY1087MA2000-8PX5 DUMMY PLUG (STAINLES STEEL); 3/4 INCH NPT THREAD LZY1097MA2100-8AB ----------------7MA2100-8BB ----------------7MA2100-8BC 4EL-SENSOR F. CONDUCTIVITY MEASUREMENT; MOUNTING FLANGE DN 50 7MA21008BC

Order Number Converting Table

7MA2100-8CA 4EL-SENSOR F. CONDUCTIVITY MEASUREMENT; FIXABLE 12 MM ELECTRODE 7MA21008CA7MA2200-8BA repl. 7MA22008BF7MA2200-8BD ----------------7MA2200-8BF IND SENSOR F. CONDUCTIVITY MEASUREMENTS; MOUNTING FLANGE DN50 7MA22008BF7MA2200-8CB IND-SENSOR F. CONDUCTIVITY MEASUREMENT; VARIVENT 60 MM 7MA22008CB7MA2200-8DA IND-SENSOR F. CONDUCTIVITY MEASUREMENT; MOUNTING FLANGE DN50 7MA22008DA7MA2200-8DD repl. 7MA22008CB7MA2200-8EA repl. 7MA22008EB

7MA2200-8EB IND-SENSOR F. CONDUCTIVITY MEASUREMENT IN THE EX-AREA(EEX IB IIC T4); MOUNTING FLANGE DN50 7MA22008EB

7MA2200-8FA CALIBRATION SET F. INDUCTIVE CONDUCTIVITY SENSORS 7MA2200-8BA, -8CB, -8DA, -8DD, _8EA, AND -8EB LZY011

7MA3100-8CA repl. LZY0727MA3100-8CC SENSOR F. O2 IN ULTRA-PURE WATER ONLY F. USE WITH SIPAN 34 LZY0127MA3100-8CD ----------------7MA3100-8CE ---------------- (2)7MA3100-8CF ---------------- (2)

7MA3100-8EF SENSOR F. O2 IN ULTRA-PURE WATER INCL. FLOW FITTINGONLY F. USE WITH SIPAN 34 LZY013

7MA3100-8HA OXYGOLD G DO SENSOREX-LABEL II 1/2G EEX IA II C T4/T5/T6;PG 13,5 THREAD LZY072

7MA3100-8HB OXYGOLD G MEMBRANE KIT F. OXYGOLD G DO SENSOR(ELECTROLYTE 7MA3100-8HC/LZY072 PLEASE ORDER SEPARATELY) LZY073

7MA3100-8HC OXYLYTE G-ELECTROLYTE F. OXYGOLD G DO SENSOR (50 ML) LZY074

7MA3100-8HD OXYFERM VP DO SENSOR EX-LABEL: . II 1/2G EEX IA II C T4/T5/T6; PG 13,5 TREAD CABLE LZY075

7MA3100-8HE OXYFERM MEMBRANE KIT F. OXYFERM VP DO SENSOR LZY0767MA3100-8HF OXYLYTE-ELECTROLYTE F. OXYFERM DO SENSOR (50 ML) LZY077

7MA3100-8HG OXYSENS DO SENSOR F. WATER AND WASTEWATEREX-LABEL: . II 1/2G EEX IA II C T4/T5/T6; PG 13,5 THREAD LZY078

7MA3100-8HH CABLE WITH VP PLUG CONNECTOR F. OXYFERM VP AND OXYGOLD G DO SENSORS LZY079

7MA3100-8HJ FLOW FITTING F. DO SENSORS (STAINLES STEEL); PG 13,5 THREAD LZY0807MA3100-8HK POLARIZATION MODULE G F. OXYFERM VP AND OXYGOLD G DO SENSORS LZY081

7MA3100-8HL 2EL-SENSOR WITH TWO GRAPHITE ELECTRODES F. CONDUCTIVITY MEASUREMENT; PG 13,5 THREAD LZY082

7MA55030AA00 ----------------7MA55030AA76 ----------------7MA8022-8AA ----------------7MA8022-8BA ----------------7MA8500-8AA PT100 COMPENSATION THERMOMETER 7MA85008AA7MA8500-8AB FLOW FITTING (PTFE/TEFLON)/GF25 7MA85008AB7MA8500-8AC VARIVENT CLAMPING RING INCL. SCREWS AND NUTS (STAINLESS STEEL) LZY0837MA8500-8AD VARIVENT FITTING AS FLOW FITTING (STAINLESS STEEL), F. PIPELINES DN50 LZY0847MA8500-8AE SEALING RING, VARIVENT (STAINLESS STEEL) LZY0857MA8500-8AF ----------------

7MA8500-8AG VARIVENT IMMERSION FITTING WITH SCREW CONNECTOR F. WELDING ONF. IND CONDUCTIVITY SENSORS 7MA2200-8CD AND -8DD LZY086

7MA8500-8AH O-RINGS (EPOM) F. IND CONDUCTIVITY SENSORS 7MA2200-8CB AND -8DD (VARIVENT) LZY087

7MA8500-8AJ VARIVENT SPECIAL GASKET (VITON) F. IND CONDUCTIVITY SENSORS 7MA2200-8CB AND -8DD LZY088

7MA8500-8AK ---------------- (2)7MA8500-8AM FLOW FITTING, COMPLETE, F. DISSOLVED OXYGEN IN ULTRA- PURE WATER LZY202

7MA8500-8ASBUFFER PH 4,02BUFFER PH 6,88BUFFER PH 9,22

repl. Z363130,00500repl. Z363131,00500repl. Z363132,00500

7MA8500-8AU ----------------7MA8500-8AV ----------------7MA8500-8AW ----------------7MA8500-8BG ----------------7MA8500-8BH ----------------7MA8500-8BJ ----------------7MA8500-8BP ---------------- (2)7MA8500-8BQ ---------------- (2)7MA8500-8BS ----------------7MA8500-8BT DUMMY SCREW SEAL (STAINLESS STEEL) LZY2337MA8500-8BV ----------------7MA8500-8BX DIFFERENTIAL-PH-SENSOR LZY0157MA8500-8BY WELDING-TYPE CONNECTOR (STAINLESS STEEL) WITH UNION NUT LZY016

7MA8500-8CC CASE WITH ACCESSORIES: 1 SPARE DIAPHRAGM HEADS, ELY/A-AG/OXY ELECTROLYTE, RL-AG/OXI CLEANSING AGENT AND SF300 GRINDING FOIL LZY017

7MA8500-8CD ----------------7MA8500-8CG ---------------- (2)7MA8500-8CH ---------------- (2)7MA8500-8CJ ---------------- (2)

7MA8500-8CX DIFFERENTIAL PH SENSOR 7MA8500-8FM/LZY030 WITH PLUG CABLE COMBINATION 7MA8500-8DR/LZY022 MOUNTED ON A WELDING-TYPE CONNECTOR LZY018

7MA8500-8DG PIPE CLAMP (STAINLESS STEEL) LZY0197MA8500-8DH VARIVENT SEALING UNIT (STAINLESS STEEL) LZY0897MA8500-8DJ ----------------7MA8500-8DK ----------------7MA8500-8DL CLEANING ATTACHMENT F. O2 SENSORS 7MA3100-8CC/LZY022, -8CD AND -8CE 7MA85008DL7MA8500-8DN repl. 7MA85008GC7MA8500-8DP SPECIAL CABLE (SENSOR MONITORING PH) LZY0207MA8500-8DQ PLUG-CABLE COMBINATION F. PH COMBINATION ELECTRODE, INCL. PT1000 LZY0217MA8500-8DR SPECIAL PLUG/CABLE COMBINATION, F. DIFFERENTIAL PH SENSORS LZY0227MA8500-8DS repl. LZY082

7MA8500-8DT DUMMY SEAL (STAINLESS STEEL) F. WELDING-TYPE CONNECTOR 7MA8500-8BY/LZY016 LZY090

7MA8500-8DU repl. C20C2707MA8500-8EA ----------------7MA8500-8EC WELDING-TYPE CONNECTOR (STAINLESS STEEL) 15° ANGLED LZY2347MA8500-8ED ----------------7MA8500-8EE ----------------7MA8500-8EH WELDING-TYPE CONNECTOR (STAINLESS STEEL) STRAIGHT LZY2357MA8500-8FA PH COMBINATION ELECTRODE F. SERVICE WASTE WATER LZY0237MA8500-8FB repl. LZY023

7MA8500-8FC PH COMBINATION ELECTRODE F. BOILER FEEDWATER, ULTRA PURE WATER AND CONTAMINATED WATER LZY025

7MA8500-8FD repl. LZY0237MA8500-8FE ----------------

7MA8500-8FF PH COMBINATION ELECTRODE F. SERVICE WASTE WATER WITH PG 13,5 SCREW PLUG CONNECT LZY027

7MA8500-8FG ORP COMBINATION ELECTRODE LZY028

7MA8500-8FH RESISTANCE THERMOMETER PT1000 F. COMBINATION WITH PH COMBINATION ELECTRODES 7MA8500-8FC/LZY025, -8FB, -8FE AND -8BF LZY029

7MA8500-8FJ ----------------

7MA8500-8FK ----------------7MA8500-8FM DIFFERENTIAL PH SENSOR, INTEGRATED PT100 LZY0307MA8500-8FR RECTRACTABLE FITTINGS F. IN-LINE APPLICATIONS LZY2367MA8500-8FS RECTRACTABLE FITTINGS F. IN-LINE APPLICATIONS LZY2377MA8500-8FT RECTRACTABLE FITTINGS F. IN-LINE APPLICATIONS LZY2387MA8500-8FU ----------------7MA8500-8FV ----------------7MA8500-8FW ----------------7MA8500-8FY ----------------

7MA8500-8GC PLUG/CABLE COMBINATION F. COMBINATION ELECTRODES, MEASURING AND REFERENCE ELECTRODES WITH AG/AGCL TAPPING SYSTEM AND F. PT1000 LZY031

7MA8500-8GD repl. 7MA85008DP7MA8500-8GE ----------------

7MA8500-8GHBUFFER PH 4,02BUFFER PH 6,88BUFFER PH 9,22

repl. Z363130,00500repl. Z363131,00500repl. Z363132,00500

A5E00040451 RETROFIT SET SIPAN 32 PROFIBUS PA, VERSION WITHOUT EXPLOSION PROOF LZY208A5E00040481 RETROFIT SET SIPAN 32 X WITH PROFIBUS PA EX LZY209A5E00041111 PROFIBUS PA M12 PLUG, ROUND, FEMALE, TO CONNECT ON CABLE F. SIPAN 32 LZY210A5E00042105 ----------------A5E00054558 PROFIBUS PA M12 PLUG, ROUND MALE, MOUNTING ON SIPAN 32 HOUSING LZY211C70153-A503-C42 ----------------C70211-A1959-A1 ----------------C71165-Z358-P1 ----------------C71451-Z500-L2 KCL IN PLASTIC BOTTLE (1 KG) LZY091C74450-A184-A1 KCL RESERVOIR PRESSURE EQUIPMENT LZY092C74450-A184-D1 CONNECTION HOSE F. KCL RESERVOIR LZY093C74451-A1789-A1 FLOW CHAMBER WITH THREADED SOCKET (STAINLES STEEL) LZY032C74451-A1789-A10 IMMERSION TUBE (POLYVINYL CHLORIDE) MAX. IMMERSION LENGTH 600 MM LZY094C74451-A1789-A11 repl. LZY094 / LZY095C74451-A1789-A12 repl. LZY094 / LZY095C74451-A1789-A13 repl. LZY094 / LZY095C74451-A1789-A14 repl. LZY094 / LZY095C74451-A1789-A15 repl. LZY094 / LZY095C74451-A1789-A16 IMMERSION TUBE (POLYVINYL CHLORIDE) MAX. IMMERSION LENGTH 1800 MM LZY095C74451-A1789-A2 FLOW CHAMBER WITH FLANGE LZY033

C74451-A1789-A21 FLOW CHAMBER WITH THREADED SOCKET (STAINLESS STEEL) LZY034C74451-A1789-A22 repl. LZY40 (3)C74451-A1789-A24 ----------------C74451-A1789-A3 FLOW CHAMBER WITH THREADED SOCKET (POLYPROPYLENE) LZY096C74451-A1789-A4 ----------------C74451-A1789-B1 ELECTRODE HOLDER (POLYPROPYLENE) LZY097C74451-A1789-B2 ELECTRODE HOLDER (STAINLESS STEEL), WITH UNION NUT LZY098C74451-A1789-B3 ELECTRODE HOLDER (POLYVINYLIDENFLUORIDE), WITH UNION NUT LZY099C74451-A1789-C2 repl. LZX041C74451-A1789-D1 SET OF MOUNTING PARTS (MOUNTING BRACKET AND HOSE CLAMP) C74451A1789D1 C74451-A1789-D2 ----------------C74451-A1789-D4 ----------------C79000-B5400-C45 MANUAL SIPAN 32, COND, D repl. DOC023.72.00039C79000-B5400-C46 MANUAL SIPAN 32, pH, D repl. DOC023.72.00038C79000-B5400-C47 MANUAL SIPAN 32, O2, D repl. DOC023.72.00037C79000-B5472-C45 MANUAL SIPAN 32, COND, I repl. DOC023.57.00039C79000-B5472-C46 MANUAL SIPAN 32, pH, I repl. DOC023.57.00038C79000-B5472-C47 MANUAL SIPAN 32, O2, I repl. DOC023.57.00037C79000-B5476-C38 ----------------C79000-B5476-C39 ----------------C79000-B5476-C45 MANUAL SIPAN 32, COND, GB repl. DOC023.52.00039C79000-B5476-C46 MANUAL SIPAN 32, pH, GB repl. DOC023.52.00038C79000-B5476-C47 MANUAL SIPAN 32, O2, GB repl. DOC023.52.00037C79000-B5477-C45 MANUAL SIPAN 32, COND, F repl. DOC023.77.00039C79000-B5477-C46 MANUAL SIPAN 32, pH, F repl. DOC023.77.00038C79000-B5477-C47 MANUAL SIPAN 32, O2, F repl. DOC023.77.00037C79000-B5478-C45 MANUAL SIPAN 32, COND, E repl. DOC023.61.00039C79000-B5478-C46 MANUAL SIPAN 32, pH, E repl. DOC023.61.00038C79000-B5478-C47 MANUAL SIPAN 32, O2, E repl. DOC023.61.00037C79000-G5400-C41 MANUAL SIPAN 34, COND, D repl. DOC023.72.00042C79000-G5400-C42 MANUAL SIPAN 34, pH, D repl. DOC023.72.00041C79000-G5400-C43 MANUAL SIPAN 34, O2, D repl. DOC023.72.00040C79000-G5464-C50 MANUAL ON CD, ALL LANGUAGES repl. DOC083.98.00047C79000-G5472-C41 MANUAL SIPAN 34, COND, I repl. DOC023.57.00042C79000-G5472-C42 MANUAL SIPAN 34, pH, I repl. DOC023.57.00041C79000-G5472-C43 MANUAL SIPAN 34, O2, I repl. DOC023.57.00040

C79000-G5476-C41 MANUAL SIPAN 34, COND, GB repl. DOC023.52.00042C79000-G5476-C42 MANUAL SIPAN 34, pH, GB repl. DOC023.52.00041C79000-G5476-C43 MANUAL SIPAN 34, O2, GB repl. DOC023.52.00040C79000-G5477-C41 MANUAL SIPAN 34, COND, F repl. DOC023.77.00042C79000-G5477-C42 MANUAL SIPAN 34, pH, F repl. DOC023.77.00041C79000-G5477-C43 MANUAL SIPAN 34, O2, F repl. DOC023.77.00040C79000-G5478-C41 MANUAL SIPAN 34, COND, E repl. DOC023.61.00042C79000-G5478-C42 MANUAL SIPAN 34, pH, E repl. DOC023.61.00041C79000-G5478-C43 MANUAL SIPAN 34, O2, E repl. DOC023.61.00040C79195-A3453-N100 EXTENSION CABLE F. 4-EL SENSORS, LENGTH 10 M LZY239C79195-A3453-N200 repl. LZY239 / LZY240C79195-A3453-N300 EXTENSION CABLE F. 4-EL SENSORS, LENGTH 30 M LZY240C79451-A3177-D1 ----------------C79451-A3177-D11 BASE PLATE LZY035

C79451-A3177-D12 PROTECTIVE HOOD WITH BASE PLATE C79451-A3177-D11/LZY035 (STAINLESS STEEL) LZY036

C79451-A3246-D50 ----------------C79451-A3298-N100 ----------------C79451-A3298-N200 ----------------C79451-A3298-N300 ----------------C79451-A3300-N100 EXTENSION CABLE F. IND CONDUCTIVITY SENSORS, LENGTH 10 M LZY101C79451-A3300-N200 repl. LZY101 / LZY102C79451-A3300-N300 EXTENSION CABLE F. IND CONDUCTIVITY SENSORS, LENGTH 30 M LZY102C79451-A3302-B6 THERMOMETER PROTECTIVE TUBE (PTFE) LZY103C79451-A3522-D1 ----------------M54145-A8 ----------------M54145-A15-A2 ----------------M54145-A15-A6 PLUG/CABLE COMBINATION F. COMBINATION AND REFERENCE ELECTRODES LZY037M54145-A15-A11 repl. M54145A15A6M54145-A19 ----------------M54145-A24 ----------------M54145-A31 ----------------M54145-A36 ----------------M54145-A37 ----------------M54145-A48 EARTHING PIN WITH SCREW PLUG CONNECTOR F. PH SENSOR MONITORING LZY104M54145-A66 ----------------

M54145-A67 ----------------M54145-A68 ----------------M54145-A92 FLOW FITTING WITH THREADED COUPLING AND GASKET (POLYPROPYLEN) LZY038M54145-A93 FLOW FITTING WITH THREADED COUPLING AND GASKET (PVDF) LZY039M54145-A102 FLOW FITTING (POLYPROPYLENE) LZY040M54445-A20 ----------------M54445-A21 ----------------M54445-A23 UNION NUT DN50 (STAINLESS STEEL) LZY041M54445-A24 SET OF GASKETS (VITON) (5 PIECES) LZY042M54445-A25 FITTING F. INSTALLATION IN PIPELINES (STAINLESS STEEL) LZY043M54445-A26 ----------------M54445-A27 ----------------M54445-A28 ----------------M54445-A29 ----------------M54445-A31 ----------------M54445-A32 ----------------M54445-A33 ----------------M54445-A34 ----------------M54445-A35 ----------------S79610G51A900 ----------------S79610G53A900 ----------------S79610G54A900 ----------------S79610G55A900 ----------------S79610G56A900 ----------------

---------------- obsolete, without replacement(1) Replacement is not mechanically compatible. An accordingly cable and flow through chamber might be requiciered(2) Compareable products within the HACH LANGE product portfolio. However not necessarily compatible.(3) Different specifications(4) No suitable waste water DO sensor for this instrument available

HACH LANGE GMBHWillstätterstraße 11D-40549 DüsseldorfTel. +49 (0)2 11 5288-0Fax +49 (0)2 11 [email protected]

HACH LANGE LTDLennox RoadBasingstokeHampshire, RG22 4APTel. +44 (0)1256 33 34 03Fax +44 (0)1256 33 07 [email protected]

Documents

SIPAN 2EL Conductivity Sensor Manual