Crash Dummies are vital in the field of automotive passive safety. There are many loadcells and displacement sensors in the dummy. Sunrise Instruments (SRI) has more than 30 years of experience in designing and manufacturing dummy sensors. SRI’s dummy sensors are used in most crash labs around the word. These sensors help people accurately measure the force, moment and displacement of crash dummy body parts during crash testing.

The 6 axis wheel sensor measures the wheel forces and moments. The six components of the total wheel load are structurally decoupled to provide independent outputs, so post-data correction becomes unnecessary. The low voltage output is amplified by an on-board amplifier module (41130-EB-00). The amplified signal is then wired to a slip ring (41150-RING-00), such that the data can be transmitted to the data acquisition system (iDAS). The sensor fits 13” to 21” wheel.

The loadcell is completely sealed to provide excellent environment protection, and could be used for on-road measurement on a rainy day.

Engineering service is provided for the wheel modification and the design of relevant adaptors to replicate the geometry of the original wheel.

Model: M2106A, M2106B, M2108C1, M2108D, M2108M, M2109B, M2109E, M2112B, M2125, M3619A, M3619A1, M3619B, M3619B1, M3619C, M3619D, M3619M, M3621B, M3621P, M3623C, M3624A1, M3624BP, M3626AP, M3626BP, M3626CP,
M3627A, M3627FP, M3628KP, M3628M1, M4312B1, M4312G, M4312H, M3635A, M3635G, M3636A, M3615B, M3615C, M3616C, M3604D1, M4341A, M4341B, M4341C.

Torque sensors are used to measure the output torque of the motor/reducer. SRI torque sensor series features in high precision, thin thickness, light weight, high rigidity and strong bending resistance. Applications include  medical surgical robots, exoskeleton, collaborative robot, etc.

The M43XX series is designed specifically for industrial robotic applications. The series provides a large range of force and torque capacities to select from. It has various versions for different requirements, for example, integrated low-noise amplifier version, integrated data acquisition system version, hollow and solid versions, IP64 and IP65 versions, and different communication interface versions.

Diameter: 60mm – 280mm
Capacity: 50 – 30000N
Non-linearity: 0.5%
Hysteresis: 0.5%
Crosstalk: <2.5%
Overload: 300%-1000%
Protection: IP60; IP64; IP65
Signals: Analog outputs; Digital outputs
Decoupled method: Specified in spec sheet
Material: Stainless steel
Calibration report: Provided
Cable: Included

The M43XX series is designed specifically for industrial robotic applications. The series provides a large range of force and torque capacities to select from. It has various versions for different requirements, for example, integrated low-noise amplifier version, integrated data acquisition system version, hollow and solid versions, IP64 and IP65 versions, and different communication interface versions.

Diameter: 60mm – 280mm
Capacity: 50 – 30000N
Non-linearity: 0.5%
Hysteresis: 0.5%
Crosstalk: <2.5%
Overload: 300%-1000%
Protection: IP60; IP64; IP65
Signals: Analog outputs; Digital outputs
Decoupled method: Specified in spec sheet
Material: Stainless steel
Calibration report: Provided
Cable: Included

M39XX series features in high strength and large capacity up to 291600N. Many models in this series can be made to IP68 version for total protection against water ingress. It is designed for applications like robotic grinding and polishing, water research, biomechanics testing, product testing, and etc.

Diameter: 60mm – 135mm
Capacity: 5400 – 291600N
Non-linearity: 1%
Hysteresis:  1%
Crosstalk: 5%
Overload: 150%
Protection: IP60; IP68
Signals: Analog outputs
Decoupled method: Structurally decoupled
Material: Stainless steel
Calibration report: Provided
Cable: Included

M38XX series features high resolution and high accuracy at low capacities. It is designed for applications that require high precision like assembly, products testing, drone testing and wind-tunnel testing.

Diameter: 45mm – 200mm
Capacity: 40 – 1040N
Non-linearity: 0.5%
Hysteresis: 0.5%
Crosstalk: <2%
Overload: 600%-1000%
Protection: IP60; IP65
Signals: Analog outputs
Decoupled method: Matrix-decoupled
Material: Stainless steel
Calibration report: Provided
Cable: Included

M37XX series includes the smallest commercial 6 axis force/torque sensors in the world. It is designed for robotics, finger-force research, and general testing.

Diameter: 15mm – 135mm
Capacity: 50 – 6400N
Non-linearity: 0.5%
Hysteresis: 0.5%
Crosstalk: <2%
Overload: 300%
Protection: IP60; IP68
Signals: Analog outputs; Digital outputs
Decoupled method: Matrix-decoupled
Material: Stainless steel
Calibration report: Provided
Cable: Included

M3612X series is a high-performance 6 axis force platform for motion analysis. Applying the same advanced strain gauge technology utilized in our 6 axis loadcells, SRI force platforms provide accurate measurements in all forces and moments from the test subject simultaneously.

M35XX is patented low-profile 6 axis force/torque load cell series, featuring extra thin profile, light weight, and high resolution. The thinnest model is 7.5mm., the thinnest commercially available. This series is popular in applications with very limited space like robotic prosthetics, biomechanics, humanoid robots, and etc.

Diameter: 30mm – 70mm
Capacity: 250 – 5000N
Non-linearity: 1%
Hysteresis:  1%
Crosstalk: 3%
Overload: 300%
Protection: IP60
Signals: Analog outputs (mv/V)
Decoupled method: Matrix decoupled
Material: Stainless steel
Calibration report: Provided
Cable: Included