Magnetostrictive Sensors BTL7-E170-M0060-B-KA05 Balluff Vietnam
Balluff BTL1325 – High-Precision Magnetostrictive RodStyle Linear Position Sensor
The Balluff BTL1325 (type BTL7-E170-M0060-B-KA05) is a premium linear position sensor using magnetostrictive technology, designed in rod format for robust industrial environments. With a measuring range of 125 mm and analog current output (20…4 mA), it delivers accurate, repeatable measurement in harsh conditions.
🔧 Key Features
-
Rod-style magnetostrictive sensor with mounting via threaded flange M18 × 1.5.
-
Aluminum anodized housing, full analog current output (20…4 mA) for direct interface with control systems.
-
Measuring range: 125 mm.
-
High sampling frequency, up to 4 000 Hz.
-
Excellent accuracy: non-linearity max ±50 µm, repeat accuracy ±5 µm.
-
Wide operating voltage: 20…28 V DC.
-
Tough environmental tolerances: ambient temperature −40…+85 °C, protection rating IP68.
✅ Benefits for Your System
-
Reliable and precise position feedback: Accurate to ±5 µm repeatability ensures tight control loops and high process quality.
-
Designed for tough industrial use: Aluminum housing with IP68 protection allows use in harsh, wet, dusty, or high-shock environments.
-
Compatible output: Standard analog current makes integration into PLCs, drives, and control systems straightforward.
-
Fast response rate: Sampling at up to 4 000 Hz supports dynamic motion measurement and high-speed applications.
-
Compact rod design: Mounting via M18 flange simplifies installation even in tight spaces.
🏭 Typical Applications
-
Hydraulic/pneumatic cylinders requiring precise stroke feedback
-
Machine tools and presses where exact position monitoring is critical
-
Automation systems with moving actuators, robotics or positioning axes
-
OEM machinery in harsh industrial environments such as metal working or outdoor equipment

