Hioki LR8450 Memory HiLogger
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- Memory HiLogger
- Max. 120ch isolated input
- DC Voltage/ temperature
- Thermocouple sensor/ Humidity/ Cumulative pulses/ Rotation/ Digital/ resistance measurement/ Strain
- Minimum 1 ms interval
- Realtime Recording to SD card/ USB memory stick
- USB/ LAN communication
Discover the possibilities
More information
Description
Hioki LR8450 Memory HiLogger
Hioki Memory HiLoggers are high-speed data loggers for recording multiple channels of voltage, temperature, resistance or humidity signals, some models providing complete isolation between channels and strong noise resistance. The Hioki LR8450 offers 1 ms sampling across up to 120 channels, and can be paired with 5 different types of plug-in input units. New input modules measure strain and distortion, ideal for automotive applications involving the evaluation of vehicle components as well as robotic equipment.
Key Features
- Expandable to 120 ch with wired/plug-in units
- Record voltage output from pressure and other sensors with 1ms sampling speed
- Directly connect strain gauge and measure signals in as fast as 1ms intervals
- Significantly reduced effects from noise let you safely measure in high voltage and high frequency areas such as around inverter motors
Gain up to 120 channels of input simply by adding a total of four plug-in units
Analog 600 CH Synchronous Sampling Measurement [Since V2.10]
Synchronized sampling up to 5 plug-in modules (600 analog channels) can be measured when multiple LR8450's external sync terminals (SYNC.IN, SYNC.OUT) are connected.
Note: This function cannot be used when wireless modules are connected. 
Sample output from a variety of sensors, including 1 ms pressure sensors
Use model High Speed Voltage Unit U8553
Measures at a sampling rate of up to 1 ms.
1 ms sampling rate is the best match to measure sensor outputs with a frequency response of under 100 Hz, for example pressure and vibration sensors. 
Measure strain with a 1 ms sampling rate
Example: strain measurement
Use model Strain Unit U8554
Connect strain gauges directly and measure at a sampling rate of up to 1 ms.
Strain gauges tend to have long, thin wires that are easily broken, but that potential pitfall can be avoided by using wireless units so that wire length is minimized. 
Measure temperature near an inverter or battery
Example: temperature measurement
Use models:
Voltage/Temp Unit U8550
Universal Unit U8551
Measures at a sampling rate of up to 10 ms. 
For more information: Hioki
Documents
Hioki LR8450 Memory HiLogger
Hioki LR8450 DatasheetOptions
Video
Hioki LR8450 Memory HiLogger
Actual measurement example using CAN UNIT
This video shows how the MEMORY HiLOGGER LR8450-01 and CAN UNIT are used to measure the temperature of an actual vehicle. The analog data measuring the temperature inside the vehicle and the CAN data are simultaneously displayed on the waveform in real time. You can also see how the measured analog data is output as CAN signals in real time.
Stable Logging - Even at High Voltages and Frequencies. Minimize the Effects of Noise.
The LR8450 reduces the effects of noise to deliver stable logging, even at high voltages and frequencies. Legacy data loggers could not log temperature accurately in noisy environments due to the effects of high frequencies, which caused values to shift or fluctuate significantly. The new Hioki Memory HiLogger LR8450 uses a revamped design to dramatically reduce the effects of high-frequency noise, and is ideal for temperature logging of inverters and batteries.
Hioki LR8450 Memory HiLogger
Hioki Memory HiLoggers are high-speed data loggers for recording multiple channels of voltage, temperature, resistance or humidity signals, some models providing complete isolation between channels and strong noise resistance. The Hioki LR8450 offers 1 ms sampling across up to 120 channels, and can be paired with 5 different types of plug-in input units. New input modules measure strain and distortion, ideal for automotive applications involving the evaluation of vehicle components as well as robotic equipment.
Key Features
- Expandable to 120 ch with wired/plug-in units
- Record voltage output from pressure and other sensors with 1ms sampling speed
- Directly connect strain gauge and measure signals in as fast as 1ms intervals
- Significantly reduced effects from noise let you safely measure in high voltage and high frequency areas such as around inverter motors
Gain up to 120 channels of input simply by adding a total of four plug-in units
Analog 600 CH Synchronous Sampling Measurement [Since V2.10]
Synchronized sampling up to 5 plug-in modules (600 analog channels) can be measured when multiple LR8450's external sync terminals (SYNC.IN, SYNC.OUT) are connected.
Note: This function cannot be used when wireless modules are connected.
Sample output from a variety of sensors, including 1 ms pressure sensors
Use model High Speed Voltage Unit U8553
Measures at a sampling rate of up to 1 ms.
1 ms sampling rate is the best match to measure sensor outputs with a frequency response of under 100 Hz, for example pressure and vibration sensors.
Measure strain with a 1 ms sampling rate
Example: strain measurement
Use model Strain Unit U8554
Connect strain gauges directly and measure at a sampling rate of up to 1 ms.
Strain gauges tend to have long, thin wires that are easily broken, but that potential pitfall can be avoided by using wireless units so that wire length is minimized.
Measure temperature near an inverter or battery
Example: temperature measurement
Use models:
Voltage/Temp Unit U8550
Universal Unit U8551
Measures at a sampling rate of up to 10 ms.
For more information: Hioki
Hioki LR8450 Memory HiLogger
Hioki LR8450 DatasheetHioki LR8450 Memory HiLogger
Actual measurement example using CAN UNIT
This video shows how the MEMORY HiLOGGER LR8450-01 and CAN UNIT are used to measure the temperature of an actual vehicle. The analog data measuring the temperature inside the vehicle and the CAN data are simultaneously displayed on the waveform in real time. You can also see how the measured analog data is output as CAN signals in real time.
Stable Logging - Even at High Voltages and Frequencies. Minimize the Effects of Noise.
The LR8450 reduces the effects of noise to deliver stable logging, even at high voltages and frequencies. Legacy data loggers could not log temperature accurately in noisy environments due to the effects of high frequencies, which caused values to shift or fluctuate significantly. The new Hioki Memory HiLogger LR8450 uses a revamped design to dramatically reduce the effects of high-frequency noise, and is ideal for temperature logging of inverters and batteries.