- Measuring Ranges: Voltage, Temperature, Humidity, GL100 Sensors
- Measuring Channels: up to 200
- Resolution: 16 bit
- Sampling: per channel 10ms to 1h
- Interface: Ethernet, USB, WiFi
- Operation: stand-alone, PC based, FTP, http
GRAPHTEC GL840-M Multichannel Data Logger
Multichannel data logger with 20 to 200 measuring channels
About the GL840-M Multichannel Data Logger
The GL840-M is a data logger suitable for temperature measurement with multiple channels. Standard configuration has 20 analog input channels. It is expandable to 200 channels by adding the optional 20 channel extension terminal base unit (B-566) and input terminal units (B-564 or B-565).
Key features GL840-M
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