The HS-420T0255408 is a vibration sensor (accelerometer) with a 4–20mA output, designed for industrial monitoring applications. It measures vibration velocity and is commonly used with PLC/DCS systems.

Key Specifications

• Model: HS-420T0255408
• Type: Vibration sensor / accelerometer
• Output: 4–20mA proportional to vibration velocity
• Measurement Range: 0–25 mm/sec (±10%) 
• Frequency Response: 10 Hz to 1 kHz (±5%) – ISO10816 standard 
• Power Supply: 15–30 V DC 
• Connector: M12, 4-pole (straight or right-angle options available) 
• Cable: 5 m standard (other lengths available) 
• Case Material: Stainless steel 
• Weight: ~150 g 
• Mounting Torque: 8 Nm 
• Isolation: Base isolated, screened cable assembly
• Environmental Protection: Sealed to IP68 (dust-tight and water-resistant)