Multi-Axis Load Cells

AMTIs MC3A force and torque sensor is specifically designed for the precise measurement of forces and moments. The sensor measures the three orthogonal force and moment components along the X, Y, and Z axes, producing a total of six outputs. The characteristics of this strain gauge sensor make it ideal for research and testing environments; it has high stiffness, high sensitivity, low cross-talk, excellent repeatability and long term stability. It is simple, easy to use, and is available in either 100, 250, 500, 1000 pound (445, 1112, 2224, 4448 Newton) vertical capacities. The body of the load cell is manufactured from a high- strength aluminium alloy with an anodized finish to protect the exterior from corrosion. Elastomeric O-ring seals provide internal protection of the strain gauges and wiring from industrial environments and moisture exposure. APPLICATIONS The MC3A force and torque sensor is particularly suitable for applications requiring simultaneous measurement of several forces and moments, or measurements of forces that change direction and position over time. Common applications for this transducer include research and development in robotics, ergonomics, production processes, bio-mechanics, and dynamics.

• Durable, Accurate, Low Cross talk design
• Available in four capacities from 100lbf or 445N
• Ideal for Bi-mechanical, Robotics and Production Process applications
• Simultaneously Measures Force and Moments in X, Y and Z axis

AMTI SF3 is a submersible six-axis, IP68 rated strain gauge sensor designed to measure forces and moments at depths of up to 70 meters for up to 7 days. Featuring a heat-treated stainless steel body and an internal bladder to equalise internal and external pressure, the SF3 can accurately measure force and torque even when submerged to 70 meters depth. The cubed body has convenient threaded fixing points through inserts on its top surfaces and holes in its bottom surfaces.

• Submersible to 70m for up to 7 days
• Available in 4 capacities from 100lbf (445N) to 1000lbf (4445N)
• Internal pressure compensation bladder
• Stainless steel cube body with convenient threaded fixing points.

AMTI's AD2.5D force and torque sensor delivers precise measurements of forces and moments. Measuring along the X, Y, and Z axes, along with the moments around these axis', the sensor gives a total of six outputs. Strain gauge sensors offer high stiffness, high sensitivity, low cross-talk, excellent repeatability and long term stability. Designed for research, development and testing, the AD2.5D suits any applications requiring simultaneous multi-axis measurement of several forces and moments. Or measurement of forces that change direction and position over time.

• Available in four capacities from 445 Newtons
• Low cross-talk <2% on all channels
• Simultaneous measurement of force and torque
• Ideal for research, development and test applications.

AMTI's HE6X6 is a miniature size, low capacity, multi axis force platform. It's available in several capacities from just 4.4 newtons to 89 newtons in Fz. The HE6X6 is equipped with both analogue and digital outputs and is supplied with AMTI's Netforce data logging software

• Compact size, just 152mm x 152mm
• Available in 5 different capacities from just 4.4 newton
• Free standing device, not mounting hardware required
• No other electronics required

The MC5 force and torque transducer measures loads in the range between the capacities of AMTIs popular MC3 and MC8 transducers. Its available with vertical force capacities of 5,560N to 45,000N (1,250lb to 10,000lb) and corresponding horizontal force and moment capacities. These sensors are available with one to six outputs corresponding to Fx, Fy, Fz, Mx, My & Mz. Models with custom capacities and layouts are available for special applications. Applications. The MC5 force and torque transducer is particularly suitable for applications requiring simultaneous measurement of several forces and moments, or measurement of forces that change direction and position over time. Applications for this transducer include research and development in machining, robotics ocean engineering and aerospace. Its commonly used in test frames and orthopedic simulators.

• Available in four capacities from 1250lbf (5.56kN) in Fz
• Low cross talk <2% on all channels
• Simultaneous measurement of force and torque
• Applications include machining, robotics, ocean engineering and aerospace testing

The MC818 transducers resolve applied loads into orthogonal force and moment components. These precision sensors feature high stiffness, high sensitivity, low cross talk, excellent repeatability and long-term stability. They exhibit the inherent ruggedness of bonded strain gauge transducers and they incorporate special seals to prevent water and oil contamination. The MC818 transducer is available with one to six outputs corresponding to Fx, Fy, Fz, Mx, My and Mz. Standard vertical load capacities are 1000, 2000, and 4000 pounds. Horizontal load capacities are half of the vertical rating. Models with custom capacities and layouts are available for special applications. The instrument has an eight by eighteen inch rectangular top mounting surface equipped with threaded inserts. A high-strength aluminium alloy (7075-T6) is used throughout to withstand harsh manufacturing and testing environments. A durable anodized finish protects the exterior from corrosion while elastomeric 0-ring seals protect the strain gauges and wiring. Internal potting of the strain gauges further insures long life and consistent, reliable performance. AMPLIFICATION The MC818 transducer incorporates strain gauges and four precision elements in a patented design* to isolate and measure applied forces and moments. As with all conventional strain gauge transducers bridge excitation and signal amplification are required. AMTI's GEN5 series amplifiers are high-gain devices which provide excitation and amplification for multiple channels in one convenient package. These amplifiers process the signals from a transducer and provide outputs suitable for an AID converter and digital computer or other recording instrument

• Available in 3 capacities up to 4,000lbf (17.79kN) in Fz
• Simultaneous measurement of force and torque
• Low cross talk, <2% on all channels
• IP60 sealing against ingress
• Digital output when used with Gen5 amplifier

The 1216 Axial-Torsion load cell measure both force and torsion in the same cell - with either channel capable of being used independently, each channel offers excellent performance and minimal crosstalk.

• Capacities from 250/125 to 2K/1K (units lbf/lb-in)
• Measures load & torque
• Minimal crosstalk
• High extraneous load resistance
• Fatigue rated

The 2816 Axial Torsion load cell is the high capacity version of the 1216/1516 for measuring Axial load and Torsion with minimum crosstalk. This unit provides high outputs on both outputs making it very suitable for cyclic applications with large numbers of cycles. The flange style coupling provides a robust method of load attachment and ease of alignment in complex loading systems. Custom versions have been produced with outputs for Thrust (Z), X-Moment, Y-Moment and Torsion (T) for specialized applications e.g. testing of composite components.

• Measures load & torque
• Minimal crosstalk
• Extraneous load resistance
• Fatigue rated
• Higher Capacity than 1216

The Interface 3AR, round 3-axis load cell measures forces simultaneously in 3 mutually perpendicular axes: X, Y, and Z - tension and compression. Each axis provides a unique mV/V output and requires no mathematical manipulation. The 3-axis load cell is built to minimize eccentric loading effects and crosstalk between axes. The 3A Series 3-axis load cell is ideally suited to many industrial and scientific applications, such as aerospace, robotics, automotive and medical research (orthopedics and bio-mechanical). The load cell is provided in various capacity ranges and sizes with each of the three axes providing the same capacity.

• 3 axis with three independent bridges
• Capacities from 10kN to 500kN
• Low crosstalk, 2%FS or less
• Compact size
• Tempreature compensated

The 5200 multi axis load cell is built on the 1200 series Precision design. However, the 5200 has additional outputs for X & Y Moments making it possible to monitor off-axis loads for information about alignment accuracy. The standard 'thrust' output has the accuracy and performance of the 1200 series units making this unit very suitable for calibration applications. New European proposals have been suggested to introduce off-axis load monitoring into current Standards such as ISO-7500/1 and ISO-376.

• Simultaneously measures Thrust Fz and Mx & My moments
• Thrust axis function same as 1200 series
• Thrust and moment stiffness are both very high
• Base Included
• Optional torsion output

The Interface 5600 is a flange mount axial torsion device for simultaneous measurement of force and torque (Fz & Mz).

• Capacities from 6K lbf (27kN)/ 5K lb-in (560Nm)
• Measures both Force and Torque
• Extraneous load resistance
• Low cross talk
• High stiffness

The AT101 is a axial torsion transducer capable of measuring both torque and force in a single device. The AT101 offers high accuracy measurement with low cross talk and a safe overload capacity of 150%.

• Measures both force and torque in a single package
• 8mm through hole
• Capacities from 0.5kN / 5Nm to 2kN /50Nm