Setra-system Model 201 Instrukcja Użytkownika Pobierz pdf

Setra Systems Model 201

Pressure Transducers

1.0 GENERAL INFORMATION

Every Model 201 has been tested and calibrated before shipment. Specific

performance specifications are shown on page 3 of this Guide.

Setra Systems 201 pressure transducers sense gauge and differential pressure and

convert this pressure difference to a proportional high level analog output. The

Model 201 is a 4 to 20 MA output device.

2.0 MECHANICAL INSTALLATION

2.1 Media Compatibility

Model 201 transducers are designed to be used with any gases or liquids

compatible with 316 Stainless Steel and Inconel® in process port. Reference port

must be exposed to clean dry air or non-corrosive gas.

2.2 Environment

The operating temperature limits of the 201 are -40° to +175°F (-40 to

+80°C). The compensated temperature range is -25 to +175°F (-33 to +80°C).

2.3 Pressure Fittings

Typically, standard pipe fittings and procedures should be used. Excessive torquing

of metal fittings may cause a slight zero shift. The use of plastic fittings typically

results in no noticeable zero shift. Torquing does not appreciably affect linearity or

sensitivity.

2.4 Venting for Gauge Pressure Measurements

All 201 units are vented to atmosphere through a Barbed reference port at the

bottom of the unit.

2.5 Differential Pressure Measurements

Connect low pressure tube to reference port. Note: Media into reference port must be

clean dry air or non-corrosive gas.

Installation Guide

CONDUIT

FITTING

1/2 NPT

7/8 HEX

1/4 - 18 NPT MALE

1.96

POSITIVE PRESSURE

PROCESS PORT

5.41

137

2.00 DIA

50 DIA

REFERENCE PORT

BARBED FITTING

FOR Flexible 1/4” ID

TUBE

CONNECTION

1 2 3 4

Podsumowanie treści

Strona 1 - Installation Guide

Setra Systems Model 201Pressure Transducers1.0 GENERAL INFORMATIONEvery Model 201 has been tested and calibrated before shipment. Specificperformance

Strona 2 - 3.0 ELECTRICAL INSTALLATION

23.1 Model 201 OutputThe Model 201 (current output) is a true 2-wire, 4-20 mA current output device thatdelivers rated current into any external load

Strona 3

34.0 CalibrationAll Setra current pressure transducers are carefully calibrated to the specific inputpressure range vs. output current at the factory

Strona 4 - SS2118 Rev.A 04/05/05

4159 Swanson Road, Boxborough, MA 01719-1304Tel: 800-257-3872/978-263-1400 SS2118 Rev.A 04/05/055.0 RETURNING PRODUCTS FOR REPAIRBefore returning th

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Setra-system Model 201 Instrukcja Użytkownika

Przeglądaj online lub pobierz Instrukcja Użytkownika dla Czujniki Setra-system Model 201. Setra System Model 201 User Manual Instrukcja obsługi

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