Part Number: OCTVOLT-15V
Price: $999.00
MadgeTech OctVolt
The OctVolt is an eight channel, battery powered, stand alone voltage data logger. It accepts voltage signals from sensors, transducers and many other common voltage sources. The software features user-programmable Engineering Units and offset/gain calculations so input voltages can be scaled to proper units being measured. For example, a flow rate sensor with a voltage output can be displayed as flow rate in the software graph and data. Four different voltage ranges are available. (±100mV model features differential input capability).
A MadgeTech software and cable kit is required for operation. The easy-to-use MadgeTech software features enhanced tools like the use of engineering units, digital calibration, and automatic export to MS Excel.
Single and Four Channel Versions Available
Features
- High accuracy and resolution (16 bit)
- Multiple input ranges available
- Real time operation
- CE compliant
Applications
- Low level signal monitoring
- Battery studies
- Power supply monitoring
- Photovoltaic studies
- Research and development
| Specifications | |
|---|---|
| Voltage Ranges | See Table Below |
| Input Connection | 8 removable screw terminals |
| Analog Conversion Time | 133ms |
| Frequency Rejection | 60Hz |
| Specified Accuracy Range | Nominal range @ 25°C |
| Engineering Units | User may define units up to 10 characters in length. This value is stored within the device. |
| Scale Factor | User may program any desired scaling factor from ±1.000E-31 to ±9.999E+31. The scaling factor is stored within the device. |
| Start Modes | Software programmable immediate start or delay start up to six months in advance |
| Memory | 16,383 readings per channel; 131,068 total readings |
| Reading Rate | 1 reading every second to 1 every 12 hours |
| Real Time Recording | May be used with PC to monitor and record data in real time |
| Calibration | Digital calibration through software |
| Calibration Date | Automatically recorded within device |
| Battery Type | 9V lithium or alkaline battery included; user replaceable |
| Battery Life | 1 year typical |
| Data Format | Date and time stamped V, mV, µV, engineering units specified through software |
| Time Accuracy | ±1 minute/month (at 20 °C, RS232 cable not in use) |
| Computer Interface | PC serial or USB (interface cable required); 2,400 baud |
| Software | Windows 95/98/ME/NT/2000/XP based software |
| Operating Environment | -20°C to +60°C, 0 to 95%RH non-condensing |
| Dimensions | 3.5" x 4.4" x 1.5" (89mm x 112mm x 39mm) |
| Weight | 17 oz (480 g) |
| OctVolt Voltage Range Specifications | |||
|---|---|---|---|
| Model | 2.5VDC | 15VDC | 30VDC |
| Voltage Range | -0.25 to +2.75 | -1.0 to +16.0 | -2.0 to +32.0 |
| Voltage Resolution | 0.1mV | 0.5mV | 1.0mV |
| Calibrated Accuracy | ±0.01(%FSR) | ±0.10(%FSR) | ±0.10(%FSR) |
| Input Impedance | >1kΩ* | >10kΩ | >10kΩ |
| Overload Protection | ±5V | ±30V | ±48V |
| *Input impedance is greater than 1 MΩ during acquisition for the OCTVOLT-2.5 | |||
| Ordering Information | ||||
|---|---|---|---|---|
| View Shopping Cart | ||||
| Description | Part Number | Qty 1-9 | Qty 10+ | |
| Data Logger | ||||
| MadgeTech OctVolt 8-Channel DC Voltage Recorder, 0 to 15VDC | OCTVOLT-15V | $999.00 | contact us | Contact us to order |
| MadgeTech OctVolt 8-Channel DC Voltage Recorder, 0 to 2.5VDC | OCTVOLT-2-5V | $999.00 | contact us | Contact us to order |
| MadgeTech OctVolt 8-Channel DC Voltage Recorder, 0 to 30VDC | OCTVOLT-30V | $999.00 | contact us | Contact us to order |
| MadgeTech OctVolt 8-Channel DC Voltage Recorder, -100 to +100mVDC | OCTVOLT-100MV | $999.00 | contact us | Contact us to order |
| Software and Communication Cable (One required) | ||||
| MadgeTech Software and RS-232 Interface Cable Kit | IFC110 | $99.00 | contact us | Contact us to order |
| MadgeTech Software and USB Interface Cable Kit | IFC200 | $119.00 | contact us | Contact us to order |
| Optional Accessories | ||||
| Extra / replacement 9 Volt Lithium battery, 1200 mAH | U9VL-J | $15.00 | contact us | Contact us to order |