CALT / BSL-MA130-30 / 산업용 스트링 포텐셔미터


  • Measuring range: 0-30m
  • Weight: 9.8kg (cable traction mechanism)
  • Weight (pulling rope): 2.6g/m
  • Length of each turn of the rope: 333mm
  • Housing Material: Aluminum (anodized) plastic
  • Spring resilience: 10-20N
  • Cable diameter: 0.8mm
  • Industrial Precision Encoder Cable Box BSL-MA130-30 Series
  • Can be customized on request

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Industrial version string pot BSL-MA130-30

Technical data

Product Draw-wire mechanism
Profile Draw- mechanism for servo flange with 6 mm shaft, measuring range 0 m … 30 m
Note Encoders need to be purchased separately
Measuring length up to 0 m … 30 m
Repeatability ≤ 3 mm
Linearity ≤ ± 15 mm
Hysteresis ≤ 8 mm
Weight 9.8 kg (without encoder)
Material(rope) Highly flexible 316 stainless steel rope
Spring sleeve material plastic
Casing material Aluminum (anode coating treatment), die-cast zinc
Circumference of drum 333 mm
Force of retractile spring 10 N … 20 N 1)
Diameter(rope) 0.8 mm
Acceleration 15 m/s²
Speed of adjustment 6 m/s
Resolution To determine the system resolution, use the following formula:

Pull-out length of cable per circle / Steps per circle = Resolution of draw-wire encoder combination

Working temperature –30 °C … +70 °C
IP code of casing IP64
life Typ. 5000,000 cycle 2) 3)
  • 1) This value is measured at an ambient temperature of 25 °C. When the temperature changes, the value may deviate..
  • 2) The average value depends on the load pattern.
  • 3) The service life depends on the type of load. Influencing factors include: environmental conditions, installation conditions, measuring range used, moving speed and acceleration.

Dimension(mm/inch)