Hioki LR8401-20 Memory HiLogger, 30 Channels, 300 V

Model: LR8401-20

Hioki LR8401-20 Memory HiLogger, 30 Channels, 300 V

Model: LR8401-20

Use this data logger to record measurements of voltage, resistance, temperature and more. The logger is equipped with 30 isolated channels.

Discontinued!

This product has been discontinued and is no longer available.
This is the direct replacement:

Hioki LR8450-01 Memory HiLogger, 330 channels

Model: LR8450-01

Record multiple channels of voltage, temperature, resistance, or humidity signals with this data logger that offers 1 ms sampling across up to 330 channels and can be paired with 10 different types of plug-in input units.

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Hioki LR8401-20 Offers

Equipped with 30 analog and 8 pulse and digital channels, this Hioki LR8401-20 Memory HiLogger makes it easy to measure temperature, voltage, resistance and more. Each channel is isolated and can handle up to 300 VAC, DC from the terminals to the ground. The data logger can be connected to your PC to record data in real time with the USB and LAN connections.

Features

Designed to record multiple channels of voltage, temperature, resistance, humidity and pulse signals
Each of the 30 channels is completely isolated and offers excellent noise resistance
Records data as quick as 10 ms simultaneously across the 30 channels
Unit is expandable up to 60 channels
Measurement parameters include DC voltage, Celsius thermocouple, Celsius platinum temperature sensor, resistance, relative humidity, pulse totalization revolution and logical 1 or 0
Features 8 channels of pulse and digital input
Measures channel-to-channel and channel-to-ground voltage of up to 300 V
Made to measure fuel cells, UPS batteries, cell batteries and packaging connected in stacks requiring multipoint measurements
USB and LAN interfaces allow you to connect the HiLogger to your PC to transfer and record data in real time

Hioki LR8401-20 Specifications

Number of Channels	30 analog with isolated scanning method input (4 push-button terminals), 8 pulse/digital selectable
Voltage	±10 mV to ±100 V, 1 to 5 V full scale with 500nV maximum resolution
Thermocouple Temperature	-328 to 3,632°F (-200 to 2,000°C) K, J, E, T, N, R, S, B, W with 0.01°C maximum resolution
Temperature Sensor	-328 to 1,472°F (-200 to 800°C) Pt 100 and JPt 100 sensors with 0.01°C maximum resolution
Resistance	0 to 200 Ω full scale with a 0.5m Ω maximum resolution
Humidity	5 to 95% relative humidity (use with optical sensor) with 0.1% relative humidity resolution
Maximum Rated Voltage	Between Isolated Input Channels: 300 VDC, From Isolated Terminals to Ground: 300 VAC, VDC
Maximum Allowable Input	Analog: ±100 VDC, Pulse/Digital: 0 to 50 V
Pulse Totalization	0 to 1,000M pulse
Rotation Count	0 to 5,000/n (r/s) full scale
Power Supply	9418-15 AC adapter, Z1000 battery pack, 10 to 28 VDC external power supply
Recording Interval	10 to 50 ms, 100 ms to 1 hour, 19 selections
Storage	8M-words (internal memory), CF card or USB flash drive
Display	5.7" (14.48 cm) TFT LCD with 640 x 480 resolution
Interface	USB 2.0 mini-B, 100Base-TX
Product Length	2.62" (66.5 mm)
Product Width	10.71" (272 mm)
Product Height	7.18" (182.4 mm)
Product Weight	63.5oz (1.8 kg)
Manufacturer Warranty	3-year limited

What's included with the Hioki LR8401-20

Memory HiLogger
USB Cable
9418-15 AC Adapter
Instruction Manual
Measurement Guide
CD-R with Logger Utility Data Collection Software

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Customer Reviews for the Hioki LR8401-20

Description ➕➖

Hioki LR8401-20 Offers

Features

Designed to record multiple channels of voltage, temperature, resistance, humidity and pulse signals
Each of the 30 channels is completely isolated and offers excellent noise resistance
Records data as quick as 10 ms simultaneously across the 30 channels
Unit is expandable up to 60 channels
Measurement parameters include DC voltage, Celsius thermocouple, Celsius platinum temperature sensor, resistance, relative humidity, pulse totalization revolution and logical 1 or 0
Features 8 channels of pulse and digital input
Measures channel-to-channel and channel-to-ground voltage of up to 300 V
Made to measure fuel cells, UPS batteries, cell batteries and packaging connected in stacks requiring multipoint measurements
USB and LAN interfaces allow you to connect the HiLogger to your PC to transfer and record data in real time

Specifications ➕➖

Hioki LR8401-20 Specifications

Number of Channels	30 analog with isolated scanning method input (4 push-button terminals), 8 pulse/digital selectable
Voltage	±10 mV to ±100 V, 1 to 5 V full scale with 500nV maximum resolution
Thermocouple Temperature	-328 to 3,632°F (-200 to 2,000°C) K, J, E, T, N, R, S, B, W with 0.01°C maximum resolution
Temperature Sensor	-328 to 1,472°F (-200 to 800°C) Pt 100 and JPt 100 sensors with 0.01°C maximum resolution
Resistance	0 to 200 Ω full scale with a 0.5m Ω maximum resolution
Humidity	5 to 95% relative humidity (use with optical sensor) with 0.1% relative humidity resolution
Maximum Rated Voltage	Between Isolated Input Channels: 300 VDC, From Isolated Terminals to Ground: 300 VAC, VDC
Maximum Allowable Input	Analog: ±100 VDC, Pulse/Digital: 0 to 50 V
Pulse Totalization	0 to 1,000M pulse
Rotation Count	0 to 5,000/n (r/s) full scale
Power Supply	9418-15 AC adapter, Z1000 battery pack, 10 to 28 VDC external power supply
Recording Interval	10 to 50 ms, 100 ms to 1 hour, 19 selections
Storage	8M-words (internal memory), CF card or USB flash drive
Display	5.7" (14.48 cm) TFT LCD with 640 x 480 resolution
Interface	USB 2.0 mini-B, 100Base-TX
Product Length	2.62" (66.5 mm)
Product Width	10.71" (272 mm)
Product Height	7.18" (182.4 mm)
Product Weight	63.5oz (1.8 kg)
Manufacturer Warranty	3-year limited