BRT38X Series Explosionproof Linear Draw Wire and Cable Displacement Sensor Transducer | SICK Cost-effective Alternative
Price range: $102.00 through $176.00
Key features
- Exceptional Durability: Designed for 5 million fatigue cycles, ensuring long-lasting performance.
- Advanced Digital Communication: Absolute position sensing with power-off memory for reliable data retention.
- Durable Wire Outlet: Ceramic material enhances wear resistance, extending the life of the steel wire rope.
- Data Interfaces: Equipped with multiple communication ports for seamless data integration and system interoperability.
- High-Quality Construction: Features a 0.6mm diameter, imported flexible stainless steel wire rope with a nylon coating for reduced friction and enhanced durability.
- Superior Pull Head Design: Special fixation method with a tensile limit 10 times greater than competitors, allowing a 15° angle deviation.
- User-Friendly Configuration: Easily set parameters via communication protocol or software, offering intuitive and straightforward operation.
- Versatile Operation Modes: Supports query and auto-return modes with feedback on position and speed. Programmable for baud rate, positioning functions, counting direction, and speed feedback.
Measuring range | 0.5m,1m,2m,3m,4m,5m | Interface | RS485 Modbus RTU RS232 Modbus RTU RS422 Modbus RTU CANbus,CANopen SSI,TTL,Analog Incremental |
Encoder Technology | Absolute Magnetic Encoder | Power-off memory | Retains position data even after power loss |
Electrical life | > 100000 h | Supply Voltage | Digital:5~24V Analog :12~24V |
Baud rate | Modbus RTU: 9600~115200 (default 9600); CAN:100K~1M(default 500K); SSI:50K-5M | Kernel refresh cycle | < 50uS |
Wire material | AISI304 steel with nylon coating | Wire diameter | ø 0.6 mm |
Cable transducer linearity | ±0.5 % FS | Cable transducer repeatability | ±0.3 % FS |
Current consumption | max. 70 mA | Power consumption | max. 0.38 W |
Protection Rating | EX | Temperature | -40 °C up to +85 °C |
Connection Type | Male Connect or Cable | Housing material | Aluminum alloy |
Rope breaking force | typ. 330 N | Life cycles (Ta = 25°C) | 5000000 cycles |
Pull-out force | 2N~3N | Wire pull-out max speed | 1 m/s |
Drum circumference | See user mannual | Weight approx. | 0.5 kg |
Shock resistance | 50 G, 11 ms, 100 shocks per axis | Vibration resistance | 10 ... 500 Hz, 10g, 2h per axis Axis : X, Y, Z |



BRT38X Series Explosionproof Linear Wire Displacement Sensor: Revolutionize Your Measurement Solutions
Industry Applications
The BRT38X series linear displacement sensor is ideal for a wide range of industries, accurately measuring absolute positions in automated guided vehicle systems (AGVs), industrial trucks, and commercial vehicles. It’s also suitable for packaging machines, logistics operations, and various types of machinery used in agriculture, forestry, construction, and mining. This makes it an invaluable tool for enhancing efficiency and accuracy across diverse applications.
FAQ: How to Calculate Displacement Length
1.Determine Key Values: Find the inner wheel perimeter and the resolution of your purchased sensor. For example, the BRT38-0.5M model has a range of 500mm and a resolution of 4096 pulses per revolution (PPR).
2. Record Position Values: During use, note the position values from the sensor before and after pulling the rope. Let’s call these values X1 (initial position) and X2 (final position).
Method 1:For the BRT38-0.5M sensor (500mm range, 4096 PPR) and a wheel diameter of 100mm, use this formula:
Length = (X2 – X1) * 100 / 4096 mm.
Method 2:Alternatively, using the actual resolution of the BRT38-0.5M, which is 0.0244mm, the formula is:
Length = (X2 – X1) * 0.0244 mm.
This method allows you to easily calculate the displacement length based on your specific sensor model.
Product Sales Terms and Conditions
Contact Us
Coco Xiao
Customer Service Manager
WhatsApp
+86 15183276844
E-mail Address
brt@briterencoder.com
Telephone
+86 176 6528 0977
Talk to engineers and encoder experts find the right motion feedback solution for you application.

Drawing 0.5&1M (Above)

Drawing 2M (Above)

Drawing 3M (Above)

Drawing 4M (Above)

Drawing 5M (Above)
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