200 channel data logger with Graphic display

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200 channel data logger with Graphic display

Availability: In stock

The basic model has 20 channel and is expandable to 200 channels. It is a high speed data logger capable of recording upto 10 different parameters simultaneously. The built in 4 GB memory of the basic model can record upto 365 days.

Features of 200 channel recorder.

  1. It can take various analog and digital signals including all types of thermocouples.
  2. High precision measurement for all channels and sampling interval as low as 10 milliseconds.


This multi channel recorder generates report in CSV format and GBD format which can be read using our free software.
Additional Information

Additional Information

It operates on a regular power supply and a set of rechargeable battery is optional. The optional battery packs is rated at 7.2V DC, 2900mAh.

Product Code VD-DL-MUL-GR-04201
Model GL 840
Free shipping No
Measurement Parameters Voltage, Temperature, Humidity, Pulse, Logic, AC current, AC power, Acceleration, light, CO2
Unit of Measurement No
Memory Capacity SD card upto 32 GB (2 SD card slots)
Duration of recording 365 days in the basic inbuilt memory of 4 GB
MEMORY TYPE Sd Memory card
Program Interval 10 ms to 1 hour (10ms to 50ms: voltage only), External signal (Minimum interval varies by number of channels used.)
Sensors External upto 200 channels
MEASURING RANGE (Parameter 1) Voltage:20mV - 100V , 1-5 V/F.S.
MEASURING RANGE (Parameter 2) Type: K, J, E, T, R, S, B, N, W (WRe5-26) Range: 100, 500, 2000 ÂșC
MEASURING RANGE (Parameter 3) Humidity:0 to 100% RH- using the humidity sensor (option B-530)
MEASURING RANGE (Parameter 4) Pulse:4ch Rotation count (RPM), Accumulating count, Instant count
MEASURING RANGE (Parameter 5) Logic : 4ch
ACCURACY (Parameter 1) Please see the detailed specification
ACCURACY (Parameter 2) Please see the detailed specification
ACCURACY (Parameter 3) Please see the detailed specification
ACCURACY (Parameter 4) Please see the detailed specification
ACCURACY (Parameter 5) No
Resolution Please see the detailed specification
Sensor Response Time NA
Display Yes
Special software required for data download? Free software
Remote monitoring No
LCD Operating Range Please see the detailed specification
Alarm Thresholds Programmable
Alarm Configuration Programmable
Alarm Type External alarm outputs
Bookmark NA
Preprogram Option User programmable
Start Option Autostart / user programmable
Auto Start Yes
Start Delay NA
Stop Option NA
Dimension 240 x 158 x 52.5 mm (Excluding projections)
Weight (kg) 1.0100
Case Material Polycarbonate/ABS
Power AC Adaptor, 8.5 to 24 V DC, Optional Mountable battery pack
IP Rating NA
Warranty 12 months, excluding battery
Calibration Upon request at extra charge
Test Certificate Yes
Other Certification NA
Battery Life Based on usage and number of sensors connected.
Communication USB (Hi-speed)
Software GL-Connect (free) : http://www.graphteccorp.com/support/software/instrument/GL100_240_840APSv121.zip
Default File Format GBD,CSV format
Data Export GBD,CSV format
Security NA
Plug & play download of data Free GL-connect software required
Package includes Data logger, 4 GB SD card
Detailed manual Read Manual / Download Manual
Video link NA
Manufacturer Graphtec, Japan
Price AED8,081.00