|
Specification:
8 input channels
12-bit
resolution (1 part in 4096, or 0.024%)
Inputs
0 - 2.5 V, resolution 0.0006 V, accuracy ± 0.0012 V
Sampling
rate 2 to 30 Hz (programmable)
Supply
voltage 5 V to 9 V DC
Supply
current 3 mA max quiescent, 7 mA max when logging*
128
MB memory
On board
clock accurate to ±2 minutes per year (0.00038%)
Logging
modes: continuous or intermittent
Programmable
start time and logging/sleep periods
Operates
in "Stand Alone" or hard-wired modes
Memory
life:
- Example profiles with 4 channels, 128 MB memory & 10
Hz sampling rate:
*
24 days continuous logging
*
460 days at 20 minutes logging every 6 hours
*
600 days at 5 minutes every 2 hours
Typical
sensors which may be used...
*
Strain gauge devices
*
Inclinometers
*
Single- and multi-axis accelerometers
*
Temperature
*
Humidity
*
Angular & linear velocity & position
*
Pressure & water depth
*
Potentiometers, fluid level
*
Tension and compression, weight and mass
*
......others provided they have an analogue voltage output
Computer connection: RS232 port (9 pin)
Computer requirements: Pentium PC with RS232 and
Centronics (printer) port
Comes complete with cables, manual and software.
SmartMedia Disk Reader available as an accessory
Operating
temperature range 0 to 40°C
CE Marked
Weight
only 200 grammes
Size
45 mm wide x 100 mm long x 20 mm deep
Click here
for more detailed view
* Quoted current consumptions
do not include sensor power requirements
CONTACT
US NOW FOR PRICES!
|
2HD8: View of Main Board
2HDL8:
View of underside with SmartMedia card holder
Now
at New Low Price!
Contact us for details
2HDL8 with Sensor Modules attached
|
