Siemens ET 78X Series Bedienungsanleitung PDF herunterladen (Seite 27)

Ordering data for 2EL sensors for very low to

medium concs., power plants, ultra-pure water

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2EL sensors, fittings, accessories

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2EL sensor for conduct. measurements

Six-hole flange version, concentric

stainless steel (VA) electrodes and built-in

Pt 100 compensation thermometer

Order No.

2EL sensor for conduct. measurements

with union nut, concentric stainless steel

electrodes and built-in Pt 100

compensation thermometer

2EL sensor for conduct. measurements

Mounting flange DN 50, fixed cable 5 m,

stainless steel pin electrodes, PES shaft,

measuring range

0 ... 2 S/cm to 0 ...500 S/cm

)

With built-in Pt 100 compensation

thermometer 7MA2000-8DD

M54445–A20

C74451–A1789–A3

C74451–A1789–A1

C74451–A1789–A21

C74451–A1789–A2

M54145–A92

M54445–A21

M54445–A25

7MA8500–8FU, –8FV, –8FW

Fittings

2EL sensors

C74451–A1789–A10, –A16

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

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

7MA8500–8BR

Measuring ranges

0 ... 0.1 S/cm to 0 ... 25 S/cm

) 7MA2000-8AA

0 ... 1 S/cm to 0 ... 250 S/cm

) 7MA2000-8BA

0 ... 20 S/cm to 0 ... 5000 S/cm

) 7MA2000-8CA

Measuring ranges

0 ... 0.1 S/cm to 0 ... 25 S/cm

) 7MA2000-8AB

0 ... 1 S/cm to 0 ... 250 S/cm

) 7MA2000-8BB

0 ... 20 S/cm to 0 ... 5000 S/cm

) 7MA2000-8CB

Cable, 10 m long C79451-A3298-N100

Cable, 30 m long C79451-A3298-N300

2EL sensor for conduct. measurements

Compact with Pg 13.5 screw plug connector,

with Pt 1000 compensation thermometer,

stainless steel pin electrodes, meas. range

0 ... 10 S/cm to 0 ... 2500 S/cm

) 7MA2000-8DS

Cable, 10 m long C79451-A3298-N100

Cable, 30 m long C79451-A3298-N300

Cable, 10 m long C79451-A3298-N100

Cable, 30 m long C79451-A3298-N300

Cable with plug, 3 m long 7MA8500-8DJ

Cable with plug, 3 m long 7MA8500-8DK

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 5 times the full-scale value possible (with reduced measuring accuracy)

Available ex-stock

Order No.

Immersion fitting (see Fig. 1/23), PP,

for tanks or open vessels,

with immersion tube and protective cage

Immersion length 600 m C74451-A1789-A10

Immersion length 1000 mm C74451-A1789-A12

Immersion length 1400 mm C74451-A1789-A14

Immersion length 1800 mm C74451-A1789-A16

Immersion fitting (see Fig. 1/23), PP,

for tanks or open vessels,

with immersion tube and protective cage

Immersion length up to 1000 m 7MA8500-8FU

Immersion length up to 1500 mm 7MA8500-8FV

Immersion length up to 2000 mm 7MA8500-8FW

SIPAN 32 and SIPAN 32X analyzers See page 1/17

SIPAN 34 analyzer See page 1/17

Calibrated reference equipment See page 1/25

Order No.

Gasket for DN 50

Six-hole flange gasket (set of 5) M54445-A31

Standard gasket, Viton (set of 5)

for union nut M54445-A24

Special gasket, EPDM (set of 25)

for union nut M54445-A34

Special gasket, Teflon (set of 15)

for union nut M54445-A35

Flow fitting, stainless steel,

for bypass applications,

sensor mounting using six-hole flange,

connection

-18 NPT C74451-A1789-A2

Fittings, stainless steel,

for installation in DN 50 pipelines,

sensor mounting using union nut

(union nut not included in delivery)

T-piece with 3 gaskets (Viton) M54445-A21

Screw connector for welding on,

stainless steel, with 1 gasket (Viton) M54445-A25

Flow fitting, stainless steel,

for bypass applications,

sensor mounting using union nut

(union nut not included in delivery)

Connection

-18 NPT C74451-A1789-A1

Connection R

C74451-A1789-A21

Flow fitting, polypropylene,

for bypass applications,

sensor mounting using union nut

(union nut not included in delivery)

Connection R

M54145-A92

With union nut, connection

-18 NPT C74451-A1789-A3

Accessories

Electrode holder, PP C74451-A1789-B1

Union nut DN 50, PP C74451-A1789-C2

Union nut DN 50 (mat. No. 1.4301) M54445-A23

Set of mounting parts (all fittings) C74451-A1789-D1

Mounting set for sensors with

six-hole flange M54445-A32

Tapered seal DN 50 (mat. No. 1.4301) M54445-A27

Hook key spanner (mat. No. 1.4301)

for union nut M54445-A23 M54445-A33

Adjustable-height flange for immersion

fittings 7MA8500-8FU, -FV, -FW 7MA8500-8FY

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