Air Differential Pressure Switch for HAVC

INTRODUCTION About TEA930 Differential pressure switch Adjustable differential pressure switch for monitoring overpressure, vacuum and differential pressure of air or other non-combustible, non-aggressive gases. Possible fields of application include: Monitoring air filters and ventilators,...

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Product Details

INTRODUCTION About TEA930 Differential pressure switch

Adjustable differential pressure switch for monitoring overpressure, vacuum and differential pressure of air or other non-combustible, non-aggressive gases. Possible fields of application include: Monitoring air filters and ventilators, monitoring industrial cooling-air circuits, overheating protection for fan heaters, monitoring flows in ventilation ducts, controlling air fire-protection flaps and frost protection for heat exchangers.


SPECIFICATION 

Media

Air, non-combustible and non-aggressive gases.

Maximum operating pressure

10 kpa for all pressure ranges

Mounting

Diaphragm in any vertical plane

Type and range

930.80  20~200Pa;930.81  30~300Pa;930.82  50~500Pa;930.83  200~1000Pa;930.85  500~2500Pa;930.86  1000~4000Pa

Operating Temperature

-40℃ to + 85℃

Contact Arrangement

SPDT

Maximum Voltage

250V

Maximum Current

1.5A

Terminal

6.3mm×0.8blade or screw terminal

Connection

Φ6.0 mm for tube connection

Housing materials

Switch body made of PA 6.6.

Cover made of PS

Mechanical working life

Over 106 switching operations

Degree of Protection

IP 54 with cover; IP 00 without cover

Approvals

CE


PRODUCT SHOW 

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ACCESSORIES Of TE2000 Differential pressure gauges

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DIMENSIONAL DRAWING

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PRODUCTION PROCESS we are professional and concentrative

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Packaging & Shipping


PACKAGE Packing is well suited for long distance shipments

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INNER PACKING SIZE: 45.5*34*38 (CM) 

GROSS WEIGHT: 0.215 KG/PCS

PACKAGE: 48PCS/CTN

 

SHIPPMENT

You can transport goods by sea, by air, by express or another shiping ways.

We will do our best to help you find an optimal way.

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