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CHAUVIN ARNOUX
L452 DATA LOGGER

L452 DATA LOGGER

Product catalog summary

Overview: The L452 is a 2-channel data logger designed for industrial process applications such as measurement, dosing, and environmental monitoring. It supports current and voltage logging (4-20 mA & 0-10 V), event counting, dry contact closure, and logical level detection.

Specifications:

Measurement Range: DC current (4 to 20mA), DC voltage (±100 mV, ±1 V, ±10 V).
Resolution: 0.01 mA for current, 0.1 mV to 10 mV for voltage.
Accuracy: 0.25% for current, ±0.5% for voltage.
Sampling Rate: 5 samples per second.
Battery Life: Up to 270 days depending on acquisition settings.
Power Supply: 110 to 240 V, rechargeable NiMH batteries.
Communication: Bluetooth 2.1, USB 2.0.
Dimensions: 32.4 mm x 65.5 mm x 125 mm.
Weight: 206 g.
Display: LCD 128 x 64 pixels.
Protection: IP42, IEC 61010-1 Ed. 3, IEC 61010-2-030 Ed. 1.

Features:

Real-time measurement display on LCD screen.
Data transfer and configuration via USB and Bluetooth.
Multilingual user interface with keypad lock option.
Programmable measurement campaigns with alarms.
Ergonomic design with magnetized rear panel and Multifix system.

Recording Modes: Start/Stop mode with modifiable recording duration from 10 minutes to 1 year. Acquisition intervals range from 200 ms to 1 hour.

Included Accessories: User’s manual, µUSB power cable, wall-mount, Multifix mounting adapter, screw connector kit.

Contact Information: Available in the UK, Middle East, and France with specific contact details for each region.

Catalog excerpts

L452 DATA LOGGER 2-CHANNEL DATA LOGGER Simple and effective oo Current and voltage logger (4-20 mA & 0-10 V) oo Event counter oo Dry contact closure oo Logical level detection

Open the catalog to page 1

Ideal for your industrial process applications, such as measurement, dosing or environmental monitoring, the L452 is equipped with 2 independent inputs. It allows you to connect various types of sensors to the input in order to record varied data: • 4-20 mA modules • 0-10 V modules Specially designed for Chauvin Arnoux® Data Loggers, the control panel for the data analysis software is a module fully integrated in the Dataview® software, which has already proven its value. The instrument can also be configured using its front panel, with a very simple user interface. The menus are multilingual....

Open the catalog to page 2

L452 DATA LOGGER

L452 DATA LOGGER

Catalog excerpts

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