Bosch Rexroth HEDE10-3X/250/1/-GA-K35-V Electronic Pressure Switch – 250 Bar

General

The Bosch Rexroth HEDE10-3X/250/1/-GA-K35-V is an electronic pressure switch designed for accurate pressure monitoring in hydraulic systems. It features a thin-film measuring cell with a measuring range of 0–250 bar, providing reliable pressure measurement and electronic signal output for industrial control applications.

This model combines one switching output with one configurable analog output, supporting either 0–10 V or 4–20 mA signals. Its integrated display provides pressure readings and parameter information, while IO-Link enables configuration and access to additional pressure and diagnostic data.

Designed for demanding hydraulic environments, the unit features a stainless-steel wetted construction, FKM seals, a male G1/4 hydraulic connection and a 4-pin M12 A-coded electrical connector.

Features

- Thin-film measuring cell for hydraulic pressure measurement
- Pressure measuring range: 0–250 bar
- One switching output and one analog output
- Selectable analog output: 0–10 V or 4–20 mA
- Integrated display for pressure readings and parameter settings
- IO-Link communication for configuration and diagnostic data
- Configuration through IO-Link or the device push-button
- Stainless-steel components in contact with the hydraulic medium
- Male G1/4 hydraulic connection
- FKM sealing material
- 4-pin M12 × 1 A-coded electrical connector
- Integrated throttle element in the pressure channel

Key Specifications

- Make: Bosch Rexroth
- Model: HEDE10-3X/250/1/-GA-K35-V
- Part Number / Material Number: R901433085
- Product Type: Electronic Pressure Switch
- Component Series: 3X
- Pressure Measuring Range: 0–250 bar
- Maximum Operating Pressure: 250 bar for this model
- Measuring Principle: Thin-film measuring cell
- Switching Output: 1
- Analog Output: 1
- Analog Signal: 0–10 V / 4–20 mA
- Supply Voltage: 24 V DC
- Communication: IO-Link
- Hydraulic Connection: Male thread G1/4
- Electrical Connection: 4-pin M12 × 1, A-coded
- Seal Material: FKM
- Display: Integrated digital display
- Compatible Hydraulic Fluids: HL, HLP, HFC, HETG, HEES and HFD
- Weight: Approximately 0.254 kg