Hydropa DS-104/Ex/150 Pressure Switch

TECHNICAL SPECIFICATIONS

ø 4 mm ø 5 mm

Switching pressure ranges 20-350 bar 20-240 bar 10-150 bar 5-70 bar

Repeatability deviation less than 1% (depending on the area of ??application)

Ambient temperature Ta allowed - 20 ° C to + 70 ° C

Hydraulic fluid mineral oil

Switching element miniature limit switch type 07-2501 (BARTEC)

Type of voltage AC voltage / DC voltage

Degree of protection DIN 60529 IP 65

Power connection cable, 4 m long

Housing painted aluminum

Pressure connection

Switching path approx. 0.5 mm - therefore very little wear on the seal and tappet guide

Piston diameter

Profile contact made of pure silver, on request profile contact gold coated on silver palladium

Type piston spring-loaded, a mechanical stop prevents the spring from turning on-block

Connection thread G ¼ inside

Adjustment screw cap setting

Adjustment lock fixing cover

Any installation position

General

Hydraulic

Electrical

Other Information

Weight basic type 0.8 kg

P max. (Standard seal) 500 bar 500 bar 400 bar 200 bar

P max. (SS seal) 400 bar 400 bar - - 1)

Viscosity range 10 to 800 mm² / s

Load changes> 2x106

low-friction special seal 1)

Conductor cross section 0.75 mm²

Sealing outer jacket sealing

tension

Max. Omsche load

Switching capacity