Hydac Electronic Pressure Switch EDS 4100 - ATEX Intrinsically Safe

Hydac Electronic Pressure Switch EDS 4100 - ATEX Intrinsically Safe

• Measuring ranges: 1; 2.5 bar
• Overload pressures 3; 8 bar
• Burst pressures: 5; 12 bar
• Mechanical connection: G1/4 A DIN 3852
• Torque value: 20 Nm

With approval for the following Protection types and zones:

• I M1 Ex ia I
• II 1G Ex ia IIC T4, T5, T6
• II 1/2G Ex ia IIC T4, T5, T6
• II 2G Ex ia IIC T4, T5, T6
• II 1 D Ex iaD 20 T100°C

Almost all requirements are covered regarding ignition group, error class and temperature class

Versions for other protection types and zones are available on request

Features:

• Switching output permanently pre-set
• Accuracy ≤ ± 1% FS
• Certificates:
  DEKRA EXAM BVS 07 ATEX E 041 X
• Various types of electrical connection
• Very small temperature error
• Excellent EMC characteristics
• Excellent durability
• Permanently adjusted versions also available for OEM applications

General Function:

The pressure switch EDS 4100 in ATEX version, has been specially developed for use in potentially explosive atmospheres, and is based on the EDS 4000 series.
The switching and switch-back point, the function of the switching outputs as N/C or N/O and the switching delay are permanently pre-set according to customer specification

As with the industry version, the EDS 4100 in ATEX version has a ceramic measurement cell with thick-film strain gauge for measuring absolute pressure in the low pressure range

For product pricing, delivery, technical support or associated services CONTACT HYQUIP
You can also call our sales office +44 (0)1204 699959