- Modular system allows expansion up to 200 channels
- All channels are isolated, each with multifunction input
- Huge built-in 2GB Flash memory
- Large easy-to-read 5.7-inch TFT colour LCD
- PC -friendly, supports USB memory stick, has USB and LAN ports
|
| Isolated channels,
each with multifunction input |
| It contains an isolated input system which ensures that signals are not
corrupted by inputs to other channels, thus eliminating wiring concerns.
The GL820s multi-type inputs are suitable for voltage, temperature,
humidity, pulse, and logic signals, enabling combined measurements of
different phenomena like temperature/humidity and voltage. |
| Voltage |
Ranges from 20 mV to 50 V |
| Temp. |
Thermocouple types: K, J, E, T, R, S, B, N, W (WRe5-26)
RTD types: Pt100(IEC751), JPt100(JIS), Pt1000(IEC751) |
| Humidity |
0 to 100%RH using the optional
humidity sensor(B-530 option) |
| Pulse |
4 channels*1
Accumulating, Instant or RPM |
| Logic |
4 channels*1 |
| *1: Select either Pulse input or Logic input,
and use the optional Logic/Alarm cable (B-513 option) |
| 5.7-inch VGA TFT colour LCD |
| Utilises a bright clear 5.7-inch wide TFT color
LCD monitor (VGA: 640 x 480 dots). Makes it
easy to read data in waveform or digital form
and to check your measurement parameter
settings. |
| Standard unit has 20 analogue input
channels, expandable up to 200 channels |
| The standard configuration has 20 analogue input channels. It can be expanded
up to 200 channels by adding optional 20 channel extension terminal kits. |
| Maximum sampling rate of up to 10ms |
| Provides faster sampling rates for voltage measurements. Can achieve 10ms sampling interval when limiting the number of channels in use. |
| Built-in 2GB Flash Memory
for reliable long term measurement |
| The 2GB Flash Memory enables secure long term data measurement
without using an external storage device. Data is retained even when
power is turned off because flash memory is used. Also supports
popular USB memory sticks for external storage. The GL820 saves
measured data directly to USB memory sticks. USB memory sticks can
be replaced during measurement without data loss. |
| Ring memory function |
| The most recent data is saved when internal memory or external
memory is configured in ring memory mode. (Captured data size in
ring memory mode is limited to 1/3 of available memory.) |
| Supports USB memory devices,
Easy connection to PC via USB or Ethernet |
| Captured data can be saved directly to USB memory sticks when these are chosen
for external storage. In addition, the GL820 can be controlled by a PC if connected
by USB cable, allowing transfer of data to a PC in real-time. If you need to move
large data files to your PC then the GL820 can emulate an external USB drive for
quick data transfer. The WEB & FTP server function, FTP client-server function
and NTP client function are supported when the GL820 is connected to the LAN via
the Ethernet port. |
- Various measurement
screens
Select from 4 screens such as the Y-T (waveform + digital), Y-T (large waveform),
digital view and report view to display measurements
in real time. The direct-Excel function
enables captured data to be written directly to
an Excel file.
- Informative data replay
screens
Three screens are available to view measurements
in replay mode. The Y-T (waveform)
display, the digital display and the X-Y graph can
be selected to show your specified data. The
maximum, minimum, average and peak-to-peak
values between cursors are shown when using
the digital display screen.
- Simple configuration
screens
The number of configuration screens
has been reduced to five.
Parameters can be set easily while
viewing measured waveforms.
- Useful functions
Post-process your captured
data with useful functions
for arithmetic calculation,
statistical calculation,
search and file format
conversion.
- Up to 500 channels can be controlled
from one PC
Up to 500 channels or 10 units*7 can be connected to 1 PC through
LAN or USB.
Measurements can be performed simultaneously or independently
|
| Item |
Model number |
Remarks |
| Logic alarm cable |
B-513 |
2 m long (no clip on end of cable) |
| DC drive cable |
B-514 |
2 m long (no clip on end of cable) |
| Battery pack |
B-517 |
1 piece (7.4 V 2200 mAh, 17Wh) |
| Humidity sensor *12 |
B-530 |
3 m long (with power plug) |
| Extension terminal base kit |
B-537 |
Terminal base, cable |
| 20 ch extension terminal set |
B-538 |
Terminal base, terminal unit (20 ch), fixing plate |
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