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T40FM

The T40FM torque transducer offers an excellent price-to-performance ratio, returns reliably precise measurement results and is easy to integrate.

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T40FM

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T40FM Dynamic Torque Measurement From 15 kN·m To 80 kN·m

The T40FM torque transducer measures dynamic torques up to 80 kN·m precisely and reliably – with an excellent price-to-performance ratio. It features a rugged design for use in harsh conditions and is therefore ideally suited for production and test benches for large engines and transmissions. With its short design, large measuring range and various digital and analog interfaces, the T40FM can be integrated into systems quickly. It also has the same dimensions as its predecessor the T10FM, which makes it easy to upgrade to the latest technology. 

  • HBM accuracy class: 0.1
  • Nominal (rated) torques: 15 kN·m to 80 kN·m
  • Nominal rotation speed: up to 8000 rpm

Precise

  • High measurement accuracy and linearity with low hysteresis of 0.05%
  • High lateral force stability
  • Optimum dynamic measuring properties with high torsional stiffness
  • Large bandwidth up to 6 kHz
  • Extremely fast sample rate of 38.125 kS/s
  • Constant measuring bridge signal with ratiometric process

High measurement accuracy due to excellent mechanical properties and ideal signal quality

Rugged

  • High stability, even with temperature changes
  • Rugged rotational speed measuring system with magneto-resistive sensor that is insensitive to oil and dust

Reliable rotational speed measurement results even under harsh conditions with magnetic rotational speed measuring system

Versatile in use

  • Large selection of measuring ranges between 15 kNm and 80 kNm
  • Easy to integrate into different test benches with analog and digital interfaces (Profibus-DP, CAN, EtherCAT, Profinet)
  • Same dimensions as the T10FM transducer and thus downward compatible
  • Short design and simple assembly

Flexible use in many applications thanks to wide measuring range and easy integration

File

Description

Type

Languages

T40FM - Data Sheet (B03293)

T40FM - Data Sheet

Technical Document English
T40 family - Brochure (S03769)

T40 family - Brochure

Marketing Document English
T40FM
Type (rotating/non-rotating) Rotating
Measurement range [Nm] 15 kNm, 20 kNm, 25 kNm, 30 kNm, 40 kNm, 50 kNm, 60 kNm, 70 kNm, 80 kNm
Measurement range [in-lb] 133000 in-lb, 177000 in-lb, 221000 in-lb, 266000 in-lb, 354000 in-lb, 443000 in-lb, 531000 in-lb, 620000 in-lb, 708000 in-lb
Measurement range (base unit [Nm]) 15000 Nm, 20000 Nm, 25000 Nm, 30000 Nm, 40000 Nm, 50000 Nm, 60000 Nm, 70000 Nm, 80000 Nm
Transducer Type / Geometry Flange
Nominal rotational speed 3000 rpm, 4000 rpm, 6000 rpm
Accuracy class 0.1
Size (length) [mm] 354.5 mm, 397.5 mm, 427.5 mm
Size (length) [in] 14 in, 15.6 in, 16.8 in
Weight (material) Steel
Integrated speed measurement false
Marine certification None
Output signal CAN-FD, EtherCAT, ProfiNET
Minimum Temperature [°C] -20 °C
Maximum Temperature [°C] 85 °C
Minimum Temperature [°F] -4 °F
Maximum Temperature [°F] 185 °F