INSTRUMENTATION LOGGER

LR5031

For 4-20 mA Instrumentation Measurement Data Logger

Hioki compact 1 or 2-channel data loggers feature a 60,000 data set/channel memory to measure temperature, humidity, voltage or instrumentation signals. The LR5031 logs instrumentation signals such as 4-20mA signals over 1 channel in as fast as 1 second intervals. Key Features • 4 - 20 mA DC measurement only • Easily mount the light-weight , pocket-sized loggers in tight spaces • Easy-to-see dual display • Transfer data to PC even during recording • Replace batteries while recording (30 second limit) • 3 times the memory capacity than predecessor (Record 60,000 data per channel) • Measurement data is preserved even after the battery dies • Worry-free backup preserves recorded data even if a new measurement is started by mistake



Model No. (Order Code)

LR5031 Instrumentation signal 1ch

Note: Communication Adapter LR5091 or Data Collector LR5092-20 is necessary to transfer data from a LR5000 series Logger to a PC

Guarantee3years
CE

Key Features

• 4 - 20 mA DC measurement only • Easily mount the light-weight , pocket-sized loggers in tight spaces • Easy-to-see dual display • Transfer data to PC even during recording • Replace batteries while recording (30 second limit) • 3 times the memory capacity than predecessor (Record 60,000 data per channel) • Measurement data is preserved even after the battery dies • Worry-free backup preserves recorded data even if a new measurement is started by mistake


Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

Measurement itemsFor Instrumentation / 0 to 20mA DC, 1ch
Measurement range-30.00 to 30.00 mA
Accuracy±0.5 %rdg. ±5 dgt.
Storage capacityInstantaneous value mode: 60,000 data, Statistical value mode: 15,000 data
Recording interval1 to 30 sec., 1 to 60 min., 15 selections
Recording modesInstantaneous recording: at every recording interval
Statistical value recording: Measure at one second intervals, and record the instantaneous, maximum, minimum, and average values within every recording interval
Recording methodsOne-time recording: Stop recording when the memory capacity is full
Endless recording: Continue recording even when the memory capacity is full (old data is overwritten)
Start: Logger button operation or scheduled time
Stop: Logger button operation or scheduled time, or auto-stop when the memory capacity is full (at one-time recording)
Other functionsAlways backs up last recorded data; backs up recorded data and setting conditions when battery power is low; guarantees approx. 30 sec. of recording operation and clock while battery is replaced
Waterproof and dust-proofIP54 (EN60529) (with connection cable connected, but not including cable tip)
InterfacesInfrared optical communications with LR5091, LR5092-20
Power supplyLR6 (AA) Alkaline battery ×1, Battery life: Approx. 2 years (Instantaneous recording, with 1-minute interval and auto power saving, at 20 °C), Approx. 2 months (Instantaneous recording, with 1-second interval at 20 °C)
Dimensions and mass79 mm (3.11 in) W × 57 mm (2.246 in) H × 28 mm (1.10 in) D, 105 g (3.7 oz)
AccessoriesLR6 (AA) Alkaline battery (built-in internal) ×1, Connection Cable LR9801 ×1, Instruction manual ×1, Operation guide ×1, Kickstand ×1

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Seminar Videos On Demand

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Seminar Schedule

Registration Open

AABC Europe - Strasbourg, France

Jan 27, 2019 - Jan 31, 2019

Catalogs

Catalog: DATA LOGGER LR5000 Series Download PDF  [6MB] English
Catalog: DATA LOGGER Selection Guide LR8431, LR8400 series, 8423, LR5000 series Download PDF  [5MB] English

User Guides

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Manuals

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Operation Manual Simplified Chinese
Ver.01
English
Ver.03
Instruction Manual English
Ver.05

Outline Drawings

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Ver.06

Ver.04

Technical Notes

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Declaration of Conformity


Ver.05

Drivers, Firmware

LR5000 Data Logger Series Firmware Upgrade  Firmware V1.05(LR5051) 

Others

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Options

Options

(PC communication)

COMMUNICATION ADAPTER LR5091

• Transfer data from logger to PC • Transfer setting/clock data from PC to logger • Free bundled software

Learn more

DATA COLLECTOR LR5092

• Collect up to 60,000 data x 16 channels from LR5000 series loggers • Transfer data from logger to PC • Transfer setting/clock data from PC to logger • Free bundled software

Learn more

Other options

WALL-MOUNTED HOLDER LR9901

Not compatible with Model LR5051

MAGNETIC STRAP Z5004

Bundled accessory

CONNECTION CABLE LR9801

Tips 2 wires, 1 m (3.28 ft) length

Gallery

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