-40%
USB 0-30V DC Voltage Data Logger 0.04V Resolution LED Alarm 64K Li-battery BDV01
$ 31.67
- Description
- Size Guide
Description
Note: we'll ship this item viaEpacket to US, Canada and AU
, usually the delivery time is about
3 weeks
;
For other countries, we'll ship it via
registered air mail of Post
, usually the delivery time is about
40-50 days
.
If you want express mail service, please contact us for extra postage in advance.
BDV01
DC Voltage Data Logger with USB Interface
INTRODUCTION
This data logger can measure and store DC Voltage readings automatically.
The professional applications can be provided by the PC software DGraph
TM
.
Logger status, alarm indication and low battery indication are via flashing red/green LED and yellow LED.
The button on housing can be used to start logging, or confirm and clear LED alarm when LED alarm is hold status.
User can plug data logger straight into PC’s USB port without any cables. Before getting started,
user need to install USB driver and DGraph
TM
software, provided on the CD which is included in product packing box.
All the software can run under Windows XP, Vista, 7 or 8(32 bit and 64 bit Versions).
User can easily use DGraph
TM
software to setup sample rate, high/low alarm limit and start/stop method, and download data to PC, etc..
And then user can view, analyse and print the data, or export other file formats(txt, xsl, csv, bmp, jpg).
Especially, for some professional applications, user can set access password, name each channel, enable/disable specified channel,
input calibration data for each channel, disable LED indication for saving power,
and select sample mode(Instant, Average, Maximum and Minimum), etc..
BENEFITS
l
Portable, precise, compact and low cost
l
Easy to log and analyse data
l
Unique and uniform PC software
DGraph
TM
can meet your higher requirements
l
Elaborate design make it perfectly work in more application field
l
Strict design ensure long term reliable work
l
Enhanced electrostatic protection design to prevent unexpected damage
l
E
ach
unit have single serial number identified by
DGraph
TM
software to manage data simply
l
All data from different data logger and all different measurement parameters can be graphed and analysed together
FEATURES
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USB interface directly communicate with PC for setup and data download
l
User can set access password for data logger
l
User can name each channel and enable/disable specified channel freely
l
LED alarm enable/disable, LED alarm hold enable/ disable and alarm limit settings for all channels via
DGraph
TM
l
User can input formula to customize compound
line
l
User can create and customize new unit easily and freel
y
l
Logging status indication via red/green LED and battery status indication via yellow LED
l
Start logging m
ethod
: Immediately, Button, Delayed
l
User can input two point calibration value for each channel when setup
l
Replaceable lithium battery and
logged datas are
not lost if battery exhausted
SPECIFICATIONS
BDV01
BDV02
DC Voltage
Measurement range
0 to 30V
0 to 30V
Accuracy(Typ.)
±1%±1count
±1%±1count
Resolution
0.04V
0.04V
LCD
l
Memory Capacity
64KBytes
64KBytes
Sample Rate
1sec. to 12hr.
1sec. to 12hr.
Start Method
Immediately, Start by button, and Start at date&time
Stop Method
Stop when memory full, overwrite when memory full, stop by button and stop until specified number of sample points
finished
Sample Mode
Instant(default), average, maximum and minimum
This will decide how to dispose data at idle time between a sample interval
Button
Software config to start logging bybutton, or clear and reset LED alarm when LED alarm is hold
LED
Red&green LED: Logger Status indication(Include Delay to Start, Logging, Alarm, Finished)
(Sofware can disable this two LED for saving power)
Yellow LED: Low battery indication
Alarm
User programmable high or low alarm limit for each channel(If necessary)
LED alarm and hold
Communication
Direct USB connection
Need to install the driver provided on CD
PC Software
DGraph
TM
software and USB driver required (Included on CD)
(Compatible with Windows XP, Windows Vista, Windows 7&8(32 bit & 64bit Versions))
Use these software to setup, download, view graph and analyse data
Power Supply
User replaceable 1/2AA 3.6V Lithium Battery 1200mAh
NOTE: USB interface can supply power directly if necessary
Battery Life
Approx. 3 Years @ 1 Minute Sample Rate
NOTE: It also Depends on using of LEDs
Internal Input Impedance
R1+R2=1.1MΩ+91KΩ
Operating Range
0 to 100%RH -35 to 80℃(-31 to 176℉)
Storage Range
Recommended: 20 to 60%RH 10 to 50℃(50 to 122℉)
Case Material
ABS
Dimentions
130mm×37mm×23mm(5.1"×1.5"×0.9")
Weight
Approx. 69 grams(2.43oz)
Standard Compliance
CE