Graphtec GL840-M 20-Channel Multi-Function Logger

Description

Graphtec GL840-M Multi-Function Logger

The GL840 is a compact, lightweight, multi-channel, and multi-purpose data logger with a 7-inch colour display. 20-channel measurements are available with the standard terminal (‘-M’ model) or high-voltage high-precision terminal (‘-WV’ model). 200-channel measurements are available with the extension terminal base. Furthermore, various optional modules are available for voltage, temperature and humidity, acceleration, AC current, CO2, and illuminance / ultraviolet measurements. The GL840 can save the high-capacity measurement data directly to the internal memory or to an SD memory card. USB and Ethernet is included as standard for connecting to a PC. The Ethernet function is equipped with both WEB server and FTP server functions, so that remote supervision and data transfer are also possible. Multipurpose remote measurement is also possible using the GL wireless unit (B-568) and Graphtec wireless Petit loggers (GL100-WL).

Standard accessories… Quick start guide, CD-ROM (user manual & application accessories), AC adapter & cable, ferrite core.

Features:

• Flexible input system for wide array of applications
• Wireless LAN capability for remote monitoring and remote datalogging system
• Extended memory capacity using SD memory card
• Maximum sampling interval of up to 10ms