Datataker Powerful Data Logger and Flexible Data Acquisition & Data Logging Systems |
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The DT81 has been discontinued, in favour of the new DT82E Environmental logger.
| Products Specifications |
DT81 |
DT80G |
DT800 | ||||
|
Analog
Inputs | Up
to 6 | Up
to 3 | Up
to 15 | Up
to 15 | Up
to 48 | Up
to 48 | Up
to 42 |
| Analog
Input Expandable | – |
– |
Yes,
to 300 channels | Yes |
Yes |
Yes |
– |
| Vibrating
Wire Sensor Support | – |
– |
– |
Yes |
– |
Yes |
– |
| Analog
Input Range (volts) | ±30 |
±30 |
±30 |
±30 |
±30 |
±30 |
±10 |
| Max
Samples Per Second (analog) | 25 |
25 |
25 |
25 |
25 |
25 |
200 |
| Digital
& Counter Inputs | 8 |
8 |
12 |
12 |
12 |
12 |
16 |
| Serial
Sensor Channel SDI-12 | 1 |
1 |
2 |
2 |
2 |
2 |
1 |
| Built-in
Data Points Storage | 10
million | 10
million | 10
million | 10
million | 10
million | 10
million | 130,000
expandable |
| Built-in
Display | Yes |
– |
Yes |
Yes |
Yes |
Yes |
– |
| Web Interface | Yes |
DeLogger software is no longer shipped with the DataTakers above. DeLogger is not fully Win 7 compliant.
The DT8x series loggers themselves
now have a built-in web server called dEX which allows the logger to be
configured, as well as data to be viewed and downloaded.
All you need is
a standard web browser with Adobe Flash 10 or above.
The web interface
can be accessed when the logger is connected up via Ethernet, or via USB
(USB is not available on the DT82E).
With a USB connection, the logger automatically
installs the USB-serial driver and a piece of software called DTUSB which opens
a PPP network connection with the logger, and allows it to be accessed via a web
browser.
DT800
in more detailKey
C - Coming feature with future firmware release
| Channels | |
|
Analog |
42 |
| Digital Input | 16 |
|
Digital Output |
8 |
| Counters | 16 |
| Smart Serial Sensor | ü |
| Expandable |
|
| Max. Sample Speed (Hz) | 100k |
|
Accuracy (%) |
0.015 |
| Resolution (bit) | 18 |
|
Resolution at Max Gain (µV) | 0.5 |
| Measurement Range |
|
|
Min. (V) | +10 |
|
Max. (V) | -10 |
|
Measurement Types |
|
|
DC Voltage |
ü |
| AC Voltage | ü |
|
Current |
ü |
| Current Loops | ü |
|
Resistance |
ü |
| Bridges | ü |
|
Pressure |
ü |
| Humidity | ü |
|
Thermocouples |
ü |
| RTDs | ü |
|
Thermistors |
ü |
| IC Temperature Sensors | ü |
| Vibrating Wire Stain Gauge |
|
|
Frequency |
ü |
| Counts | ü |
|
Digital State |
ü |
| Memory |
|
| Internal Readings (k) | 90 |
|
PC Card Memory Card | FLASH |
| Max. PC Card Size (MB) | 2000 |
|
Card Readings (k / MB) | 45 |
|
Communications |
|
| RS232 |
ü |
|
Ethernet (TCP/IP,UDP) | ü |
| RS422 |
|
| TCP over PPP |
ü |
|
Serial Sensor | ü |
| Modem Dial In |
ü |
|
Modem Dial Out | ü |
| Intelligent Modem Support |
ü |
|
Send SMS | ü |
| Receive SMS (Using SMSX) |
ü |
|
Internal Display |
|
|
External Display |
|
|
External Supply (V) | 9 to 28 |
|
Internal Battery | ü |
| External Battery |
12V |
| Sleep Mode |
ü |
|
Onboard Servers |
|
| FTP Server |
ü |
|
POP3 Mail Server |
C |
| Web Page Server | C |
|
Software |
|
| DeLogger Pro 4 - see below |
ü |
|
DeLogger 4 | ü |
|
DeTransfer | ü |
| DePlot |
ü |
|
DeReader |
|
|
DeImage |
|
|
MCI Assist | |
|
DeLoad | ü |
|
|
|
The
DT50, DT500 & DT600 series loggers are now discontinued.