Is it possible to capture rapid changes in wind speed in real time during wind tunnel testing?

Yes. With tachometers/speedometers equipped with COCORESEARCH's proprietary computation algorithm 'Periomatic' (such as the SPD series), it is possible to follow sudden fluctuations in wind speed with high accuracy and high-speed response, covering ultra-low to high speeds.

Can items other than wind speed (temperature, torque, strain, etc.) be measured and managed simultaneously?

Yes, it is possible. COCORESEARCH offers measuring instruments that support a wide variety of inputs, not only speed but also temperature (thermocouples/thermistors), torque, load cells (strain), current, and voltage. This data can be centralized and managed in batch on loggers or PCs via CAN or analog signals.

Can automotive CAN data be converted into analog signals and verified with existing equipment?

By using a 'CAN Analog Converter,' CAN data from vehicles or other sources can be converted into analog voltage signals or alarm signals. This allows data verification using existing analog loggers or oscilloscopes without introducing expensive CAN analyzers.

Is it possible to consolidate multiple channels or different measurement items into a single unit?

Yes, custom support is available starting from a single unit. We provide enclosure units containing a mix of different measurement types, such as speed, temperature, and pressure, or multi-channel ammeter units, tailored to the optimal enclosure and wiring specifications for your experimental facilities.

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Various Measurements in Wind Tunnel Testing Systems (Vehicles, Architectural & Civil Engineering Structures, etc.)

Measures the effects of wind on automobiles, motorcycles, and architectural/civil engineering structures within wind tunnel testing systems.

Simultaneously monitors wind speed along with rotational speed, temperature, current, voltage, resistance, and torque.

Utilizing scale models of architectural and civil engineering structures, it is also applicable for wind tunnel tests involving snow accumulation, fire smoke propagation, and thermal stratification.

Overview

Frequency pulse signals from the anemometer are input into the tachometer/speedometer, converted into analog signals or CAN data, and output to loggers or PCs.
Concurrently, measuring instruments for rotational speed, temperature, current, voltage, resistance, and torque gather comprehensive data from the vehicle or structural models.

Automobiles

Motorcycles

Architectural Models

Blower Fan

Anemometer

Pulse Signal

Tachometer / Signal Converter

Output
Analog
Alarm
RS-485
CAN

Rotational Speed	Measuring Equipment / Signal Converters	Output Analog Alarm RS-485 CAN Contact Signal	PC Loggers, etc.
Temperature
Current / Voltage
Resistance
Torque
Position / Angle
Strain / Pressure
CAN

Key Capabilities & Features

High Precision & Rapid Response

Powered by our unique Perio-Matic^TM algorithm, delivering high precision from ultra-low to high speeds, and instantly tracking sudden variations in wind speed (Tachometer/Speedometer)

What is Perio-Matic^TM?

CAN Data Output (Option)

Continuous CAN Output Function
Easily acquire measurement readings as digital values *Depends on the model

Output Update Rate: Up to 1 ms

Compatible protocols include SAE J1939 (DLC 8 bytes or less) *Please consult us for details

Analog Output (Option)

Output Update Rate: Fastest from 0.1 ms

Output Signals (Specify at time of order)
0-10V 0-5V ±10V ±5V 4-20mA

Configurable Full-Scale Values

Warning / Alarm Output (Option)
Triggers an output signal when the pre-configured rotation threshold is exceeded.

CAN-to-Analog Conversion
(CAN-Analog Converter)
Converts vehicle CAN data directly into analog signals, eliminating the need for expensive CAN analyzers.

Consolidate 15-CH CAN Data into 1 CAN-ID
(CAN Data Comparator/Output Unit)
Performs comparative evaluation for each channel and provides contact outputs.

Key Selection Points

Proprietary Perio-Matic™ technology (Tachometers)

Extensive product line variations

High-speed update analog output

Ultra-fast 1 ms update CAN output

Effortless verification of specific CAN data (CAN-Analog Converter)

Full customization capability (multi-channel, dedicated enclosures, mixed sensor configurations, etc.)

Line driver input compatibility for noise immunity over long-distance transmissions (Tachometers / Torque Meters)

Supporting a Diverse Range of Inputs & Measurements

Load Cell Input >

Excitation: 2.5V/5V/10V | Bridge: 120Ω/350Ω


Strain Gauge	Load Cell	Pressure Sensor	Accelerometer

DC Current Input >

Supports ±100 μA to ±10 A


Battery Charging Current	Solenoid PWM Current	Motors	Clamp-on Sensors

DC Voltage Input >

Supports ±10 mV to ±70 V


Pressure Sensor	Displacement Sensor	ECU	Level Sensor

Resistance Input >

For displacement & resistance output sensors


Potentiometers	Internal Resistance

Thermistor Input >

High-precision conversion via proprietary math

NTC Thermistor

Thermocouple Input >

Supports Types K, J, R, E, T, B, N, S

RTD Input >

Supports Pt100 RTD Sensors

Angle / Position / Displacement (Pulse Input) >

For length, angle, displacement, flow rate, etc.


Gear Sensor	Stroke Sensor	Rotary Encoder	Linear Encoder

Speed (Frequency Pulse Input) >

High precision via Perio-Matic^TM


Gear Sensor	Flow Rate Sensor	Rotary Encoder	Linear Encoder

Torque (Frequency Pulse Input) >

For torque & flex-fuel sensors


Torque Sensor	Flex-Fuel Sensor

CAN-to-Voltage Converters Available >

Converts CAN data into voltage signals or alarm signals


Automotive	Construction Machinery	Agricultural Machinery	Office Equipment, etc.

Product Lineup Panel Meters / Signal Converters / Indicators

Product List >

EX Series

Series Lineup >

- CAN Output - 16-bit Analog (Voltage/Current) Output
- USB-C: For Configuration & Data Logging
- Alarm Output / RS-485
- Complimentary Setup Software: Report Printing & Data Logging
- Dual Analog Outputs [EX48]
- Ethernet (LAN) Connectivity [EX48]

Load Cell/Pressure/Strain	CAN Conversion
DC Current	DC Voltage
Thermocouple (Temp)	Thermistor (Temp)
RTD (Temperature)	Resistance
Speed / Totalizer	Frequency Deviation/Torque

EX48: From 35,800 JPY

EX(L)24: From 15,100 JPY

CAN Data Comparator & Output Unit
CAN-1801

CAN Input & 15-CH Contact Output

15-Channel Input
Processes 15 channels under a single CAN-ID.

15-Channel Contact Output
Outputs ON/OFF signals based on comparison criteria.

Smart Configuration & Logging

Manage settings, print reports, and log CSV data with the complimentary dedicated software, LINKSHIP.

　> Go to LINKSHIP Page　

CSV Data Logging

Logging can be specified in seconds. Custom logger software is also available.

Compare & Verify Settings

Compare and verify multiple configuration setting lists.

Save & Copy Settings via PC

Prevents manual entry/writing errors, reducing management hassle and costs.

Prevent Operation & Setting Errors

Configure and check settings on the PC screen. Prevents operational errors from physical buttons.

Reduce Setup Hours

Simply copy master settings and write data, even for multiple units.

Standard USB Type-C Equipped

Front USB: Configuration, Logging, and Power Supply

Settings can also be configured via rear terminals*. Rear USB types are also available.

*Configuration and logging via the rear terminal block require the CAN or RS-485 option.
*For Load Cell / Pressure Gauge ST(L), please supply power from the rear terminal block, not the USB connector.

Rear USB: Configuration & Logging

Configuration is also possible via front buttons or rear terminal blocks.

*Configuration and logging via the rear terminal block require the CAN or RS-485 option.

Ethernet (LAN) Option

Standalone Setting Unit (No LINKSHIP or PC Required)
[Sold Separately]

> Go to PL-5A Product Page
*For configuration only / Data logging and power supply not supported.

Easy Wiring & Installation

Designed for field usability.

Detachable Plug Connector
Simply wire to the connector and plug it in

Detachable Plug Connector
Spring-lock Type [Standard]

Detachable Plug Connector
M2 Screw Type [Option]

Fixed Connector
[Custom Support Available]

Mounting Hooks [Left/Right]
Easy unit attachment/detachment without tools

Front Panel Configuration & Measurement
Equipped with a key lock to prevent accidental operation

(A) Operation Indicator LED
(B) Front Sheet Buttons
[Program Mode]: MODE, Digit Selection, Value Configuration, ENTER
[Measurement Mode]: Span Shift, Zero Shift
Key Lock, etc.

Front Panel: Blue/Pink Type[Option]
*Design is subject to change.

Mounting Hooks [Left/Right]
Easy unit attachment/detachment without tools

Versatile Applications

Portable Measurement

Carry your PC, tablet, this instrument, and cables to perform measurements via USB power supply*. Carrying case BXS-1 (sold separately) is also available.
*For Load Cell / Pressure Gauge ST(L), please supply power from the rear terminal block, not the USB connector.

> View BXS-1 Overview

Panel Integration

The compact 24x48 size contributes to space saving.

> 24x48 Size Dimensional Drawings

DIN Rail Mounting

One-touch mounting fixtures and models without displays are available.


BXF-DN2 DIN Rail Fixture (Sold Separately)	2451 Type Without Display	2431 Type With Display
> Go to BXF-DN2 Page	> See Descriptions for 2451 & 2431

Customization Support [Please consult us]

Customized solutions are available to consolidate multiple inputs into a single unit, including speed, position, angle, temperature, current, voltage, resistance, torque, and strain. Power supplies, connectors, and wiring can also be streamlined for your convenience.

　> View Full List　

■ Flexible measurement types & channels　■ Convenient, simple, and low-cost　■ Specification modifications (Power supply, output voltage, communication specifications, etc.)
■ Available from a single unit　■ Calibratable as an embedded system　■ Calibration documents and traceability charts can be issued