Waterproof Rotary Torque Sensor | DRWPL

Immersion Protected and Maintenance Free, for Harsh Environments

Description

The DRWPL waterproof torque sensor series manufactured by ETH Messtechnik in Germany are rated to IP67 and have been specially designed for operation in harsh environments. They will operate happily where dust, water and high humidity are present constantly, and will even withstand short-term immersion to less than 1 metre depth for 30 minutes maximum.

A ±10Vdc analogue output is provided from DRWPL’s internal signal conditioner which offers a 200Hz frequency response. Pulsed speed and angle output options are also available.

Customised couplings can be offered with the DRWPL waterproof torque sensor to ensure straightforward integration into your application along with optimum performance.

feature

  • Primary Capacities: 0-0.1Nm to 0-1500Nm
  • ±10Vdc Output
  • Non-Linearity: <±0.1%/Rated Capacity
  • Max Speed: 1900 to 20,000rpm (depending on capacity)
  • Specially Designed Couplings
  • Optional Speed & Angle Outputs
  • Maintenance Free Thanks to its Non-Contact Technology
  • Immersion Protected up to 1 metre for 30 mins
  • Ideal for Humid and Dusty Environments
  • Optimum Performance Delivered – Its Integrated Signal Amplifier Reduces Signal Interference
  •  Fast and Simple Installation with Specially Designed Couplings

Specifications

DRWPL Rotary Waterproof Torque Sensor Outline Drawing
Model/Capacity (Nm) L L1 L2 L3 B H H1 ØD1 g6 ØD2 g6 A1 A2 M
DRWPL-I  /  0.1, 0.2, 0.5, 1, 2 103 74 11 11 30 53 15 6 6 68 24 M3x5DP
DRWPL-II  /  5, 10, 20, 50 160 92 30 30 50 68 25 15 15 82 40 M4x8DP
DRWPL-III  /  50, 100, 200, 300 205 105 45 45 77 95 40 26 26 95 68 M4x8DP
DRWPL-IV  /  500, 1000, 1500 310 126 85 85 120 112 52 45 45 105 105 M6x10DP
 
Model/ Capacity (Nm) L L1 L2 L3 B H
DRWPL-I 0.1, 0.2, 0.5, 1, 2 103 74 11 11 30 53
DRWPL-II 5, 10, 20, 50 160 92 30 30 50 68
DRWPL-III 50, 100, 200, 300 205 105 45 45 77 95
DRWPL-IV 500, 1000, 1500 310 126 85 85 120 112
 
Model/ Capacity (Nm) ØD1 g6 ØD2 g6 A1 A2 M
DRWPL-I 0.1, 0.2, 0.5, 1, 2 6 6 68 24 M3x5DP
DRWPL-II 5, 10, 20, 50 15 15 82 40 M4x8DP
DRWPL-III 50, 100, 200, 300 26 26 95 68 M4x8DP
DRWPL-IV 500, 1000, 1500 45 45 105 105 M6x10DP

All dimensions are in mm.

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