Turck Bi2-CRS260-ADZ30X2-B3131 Inductive Proximity Sensor

Description:

The Turck BI2-CRS260-ADZ30X2-B3131/S34 4275493 inductive proximity sensor is used in high-pressure hydraulic and pneumatic cylinder position sensing systems. Commonly installed in hydraulic cylinders, pneumatic actuators, clamping systems, metal forming equipment, and industrial automation machinery requiring non-contact position feedback under high-pressure conditions. Maintenance teams and system integrators use this part for replacement, retrofit, expansion, and automation system repairs.

Applications:

The Turck BI2-CRS260-ADZ30X2-B3131/S34 is designed for contactless detection of metallic targets in high-pressure industrial environments. It is commonly used in hydraulic press systems, injection molding machines, mobile hydraulic equipment, steel processing machinery, and cylinder position monitoring applications where reliable sensing is required despite hydraulic pressure, vibration, and magnetic field interference. The compact probe-style housing allows installation directly into hydraulic cylinder assemblies and pressure-rated manifolds.

Technical Specifications:

• Manufacturer: Turck
• Manufacturer Part Number (MPN): BI2-CRS260-ADZ30X2-B3131/S34
• Identification Number: 4275493
• Product Type: Inductive Proximity Sensor
• Sensor Type: High Pressure Inductive Sensor
• Sensing Distance: 2 mm (0.08 in)
• Output Type: 2-Wire Normally Open
• Operating Voltage: 20-250 VAC / 10-300 VDC
• Switching Current: 100 mA Maximum
• Switching Frequency: 20 Hz
• Connection Type: 1/2" 3-Pin Male Connector
• Housing Style: Smooth Barrel Probe
• Housing Material: Stainless Steel 1.4305 (AISI 303)
• Probe Diameter: 12.7 mm (0.50 in)
• Probe Length: 26 mm (1.02 in)
• Pressure Rating: 200 bar Static / 100 bar Dynamic (2900 psi / 1450 psi)
• Protection Rating: IP67
• Mounting Type: Flush Mount
• Function: Non-contact cylinder position detection
• Application: Hydraulic and pneumatic cylinder monitoring
• Compatible Equipment: Hydraulic cylinders, presses, and clamping systems
• Installation: High-pressure cylinder port mounting
• Operating Environment: Industrial automation and hydraulic applications
• Operating Temperature: -25°C to +70°C
• Special Features: Magnetic field resistant, pressure resistant, reverse polarity protection, and short-circuit protection
• Status Indicator: Red LED Switching Indicator
• Weight: 180 g (0.40 lb)

Common Replacements:

• Turck BI2-CRS343-ADZ30X2-B3131/S34
• Turck BI2-CRS232-ADZ30X2-B3131/S34
• Turck BI2-CRS260-AP4X2-H1141/S34