DC Voltage Data Logger 0~30V

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    The date of payment from buyers deliver within days

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    Long-term effective

  • Last update:

    2017-12-23 15:39

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Yueqing JYins Electric Technology Co., Ltd.

Mr. Matt(Mr.)  







Huancheng East Road, Jyins Industrial Zone, Liushi Town, Wenzhou, Zhejiang, China 325604




This data logger can measure and store DC Voltage readings automatically. The professional applications can be provided by the PC software DGraph. 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 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 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..
Portable, precise, compact and low cost
Easy to log and analyse data
Unique and uniform PC software DGraph can meet your higher requirements
Elaborate design makes it perfectly work in more application field
Strict design ensure long term reliable work
Enhanced electrostatic protection design to prevent unexpected damage
Each unit have single serial number identified by DGraph software to manage data simply
All data from different data logger and all different measurement parameters can be graphed and analysed together
USB interface directly communicate with PC for setup and data download
User can set access password for data logger
User can name each channel and enable/disable specified channel freely
LED alarm enable/disable, LED alarm hold enable/ disable and alarm limit settings for all channels via DGraphTM
User can input formula to customize compound line
User can create and customize new unit easily and freely
Logging status indication via red/green LED and battery status indication via yellow LED
Start logging method: Immediately, Button, Delayed
User can input two point calibration value for each channel when setup
Replaceable lithium battery and logged data are not lost if battery exhausted
DC Voltage Measurement range: 0 to 30V
Accuracy(Typ.): ±1%±1count
Resolution: 0.04V
Memory Capacity: 64KBytes
Sample Rate: 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 by button, 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)
(Software 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 software and USB driver required (Included on CD)(Compatible with Windows XP, Windows Vista, Windows 7&8(32 bit & 64bit Versions))
Power Supply: User replaceable 1/2AA 3.6V Lithium Battery 1200mAh
Battery Life: Approx. 3 Years at 1 Minute Sample Rate
Internal Input Impedance: R1+R2=1.1MΩ+91KΩ
Operating Range: 0 to 100%RH -35 to 80ºC(-31 to 176ºF)
Storage Range Recommended: 20 to 60%RH 10 to 50ºC(50 to 122ºF)
Case Material: ABS
Dimensions; 130mm×37mm×23mm(5.1"×1.5"×0.9")
Weight: Approx. 69 grams(2.43oz)
Standard Compliance: CE

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