Contact Person
Sunil Shinde
( Proprietor )

Product Information

Electrical Dual Pressure Switch

Electrical Dual Pressure Switch

Pneumatic Trading Corporation is one of the most trusted names in the industry for offering Electrical Dual Pressure Switches which are capable for Machine tool industry, Hydraulic & Pneumatic, and Injection molding machines.
Detailed Description

Features

  • 7-segment LED display, microprocessor controlled,
  • Self monitoring with error display,
  • Linearity error 0.5 % f.s.,
  • Ceramic sensor
  • All parameters are configured by keypad,
  • Adjustable keypad lock,
  • Rugged construction,
  • Vibration and shock-proof,
  • Long-term stability.

Measuring Ranges

  • 0...10 bar to 0...600 bar gauge

Applications

  • OEM applications in hydraulic and pneumatic systems,
  • Press construction,
  • Lubricant monitoring,
  • Apparatus engineering,
  • Machine/ machine tool industry,
  • Automobile industry,
  • Injection molding machines.

Technical Data

Measuring element:

Ceramic sensor

optional: piezoresistive sensor;

at 600 bar: only piezoresistive sensor

Operating elements:

3 easy-response pushbuttons

Materials:

Wetted parts:

Electronics housing:

Seals:

Stainless steel, mat. no. 1.4301,

ceramic Al2O2 96%

Aluminum die-cast

FKM

System of protection:

IP65

Protection class:

III

Process connection:

G1/4 M

Dimensions:

36 x 130 mm

(without plug connector)

Weight:

approx. 200 g

Electrical connection:

Plug M12 x 1, 4/5-pin

Temperature influence:

< ±0.2 % f. s. / 10K

Compensation range:

-10 °C... +70 °C

Repeatability:

±0.1 % v. f. s.

Power supply:

15... 32 V DC,

reversed polarity protected (SELV,

PELV)

Error display

LED yellow and alphanumeric display

Power consumption:

approx. 50 mA (without load)

Accessories:

Adapter for pressure switch

adjustment, damping screw, plug

connector

Approvals:

cULus: file no. E42816, only for

devices with piezorestive sensor

 Order Code

Pressure range

0...10 bar

0...50 bar

0...100 bar

0...200 bar

0...400 bar

0...600 bar

2 switching outputs

0428-017

0428-017 0428-018

0428-019

0428-020

0428-021

0428-022

1 switching output

1 analog output 4... 20 mA

0428-127

0428-128

0428-129

0428-130

0428-131

0428-132

2 switching outputs

1 analog output 4… 20 mA

0428-393

0428-394

0428-395

0428-396

0428-397

0428-398

 Accessories

Order Number

Description

0499-016

Adapter G1/4 IG - G1/4 male thread for optimum alignment of pressure switch

901-0677

Damping screw with 0.2 mm restriction against quick pressure changes and high pulsation rate

907-0357

Plug connector M12 x 1, 4-pin, with screw terminals, angled

907-0344

Plug connector M12 x 1, 4-pin, with screw terminals, straight

 

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