ATESTEOジャパン List of Products and Services

A flange-type torque meter that measures the torque of the rotating axis non-contactly. It is resistant to electromagnetic noise, features robustness due to the margin of the limit torque, high precision, and a wide measurement range, which are characteristics of the ATESTEO torque meter.

• Torque Meter

The SUS model is SiSZ50, and the titanium model is TiSZ50. The maximum rating for the SUS model is 1 kNm, while the maximum rating for the titanium model is 500 Nm. We recommend using the titanium model for low torque and the SUS model for high torque.

• Torque Meter

Stall torque 1~20 Nm, accuracy ±0.03%, maximum rotational speed 25,000 RPM for SUS, 30,000 RPM for titanium rotor.

• Torque Meter

Lightweight 0.3 kg Low inertia 0.0003 kg·m² High precision 0.05%

• Torque Meter

A new torque sensor that achieves both high rotation speed and high rigidity required for measuring electrified powertrains. Rated torque options are available at 200Nm, 500Nm, and 1kNm. The rotor shaft length is shortened by 20mm compared to the conventional model, now at 54mm, with a torsional rigidity of 355kNm and a bending rigidity of 161Nm (rated at 200Nm), achieving a maximum rotation speed of 30,000 rpm. Data communication between the rotor and stator is highly resistant to electromagnetic noise due to ATESTEO's proprietary infrared transmission, making it suitable for electric powertrain test benches. It allows for high-precision torque measurement of 0.05% and speed measurement using an optical speed encoder.

• Torque Meter

A compact integrated FLFM1iS and a separate FLFM1eS are available. You can choose between standard accuracy (0.05%) and high accuracy (0.03%). Rotor materials include SUS and titanium. It can be equipped with an optical speed sensor with 240/360/400 PPR. The maximum rotation speed is 20,000 RPM. Dual rating settings are possible.

• Torque Meter

Rated torque 200Nm-3kNm. The ATESTEO torque meter is designed with a maximum overload limit five times the rated value, so it does not break even when subjected to impact loads from gear changes.

• Torque Meter

Rated torque 3kNm-15kNm. ATESTEO's torque meter is designed to withstand a maximum overload of five times the rated value, so it will not break even under impact loads from gear shifting and other sources. Data transmission from the rotor to the stator uses infrared, allowing for close placement to the dynamometer. By eliminating the intermediate bearing, the entire test equipment can be miniaturized. It is an all-in-one type with an amplifier built into the stator. Measurement values are output from the stator via frequency (60kHz±20kHz), analog (voltage, current), and CAN.

• Torque Meter

This is a telemetry system with an induction power supply for temperature measurement of rotating bodies. Temperature measurement data from 8 channels (up to 16 channels) using thermocouples is transmitted from the rotor to the stator via a digital transmission method. The measurement values are output in analog and CAN formats. There are two types available: a temperature measurement flange compatible with high-speed rotation (up to 15,000 rpm) and a temperature measurement ring that can be mounted on an existing rotating shaft. The inner diameter of the temperature measurement ring can be customized. Since the rotor and stator supply power and transmit measurement data without contact, it is expected to improve concerns about heat generation effects and maintenance issues associated with contact methods. *For more details, please refer to the PDF document or feel free to contact us.*

• Temperature and humidity measuring instruments

We measure the torque, speed, temperature, and other parameters of each component of the powertrain of the completed vehicle. We also offer high-difficulty measurements such as torque measurement on the input and output shafts of the transmission in actual vehicles.

• Torque Meter
• Contract measurement
• PCB terminal blocks