CartUSB DrDAQ Data Logger Specifications
| DrDAQ Data Logger General Specifications | |
|---|---|
| Number of channels | 14 |
| Maximum sampling rate Block mode USB streaming | 1 MS/s# 100 kHz# |
| Memory depth (block mode) | 16 kS# |
| Memory depth (USB streaming) PicoLog PicoScope Using the API | 1 MS# 20 MS# unlimited |
# Shared between active channels.
| Oscilloscope/Spectrum Analyser Channel | |
|---|---|
| Bandwidth | 100 kHz |
| Resolution | 8 bits |
| Input characteristics | 1 MΩ |
| Input type | Single-ended, BNC connector |
| Input coupling | DC |
| Input ranges (full scale) | ±1.25 V, ±2.5 V, ±5 V, ±10 V |
| DC accuracy | ±3% |
| Timebases | 10 µs/div to 200 s/div |
| Function Generator/Arbitrary Waveform Generator (AWG) | |
|---|---|
| Channels | 1 |
| Connector | BNC |
| Standard waveforms | Sine, square, triangle, ramp (up/down), DC level |
| Function generator frequency range | DC to 20 kHz |
| Signal amplitude | ±1.5 V |
| Signal offset | ±1.5 V |
| AWG buffer size | 4096 samples |
| AWG update rate | 2 MS/s (maximum) |
| AWG resolution | 10 bits |
| Built–in Sensors/Outputs | |||
|---|---|---|---|
| Channel | Range | Resolution | Accuracy |
| Sound waveform | ±100 | ±0.2 | not calibrated |
| Sound level | 55 to 100 dBA | 1 dBA | 5 dBA |
| Temperature | -10 to +70 °C | 0.1 °C @ 25 °C | 2 °C @ 25 °C |
| Light | 0 to 100 | 0.1 | not calibrated |
| RGB LED | 16.7 million colours | 8 bit x 3 | not applicable |
| Analogue Inputs | ||||
|---|---|---|---|---|
| Type | Connector | Range | Resolution | Accuracy |
| pH | BNC | 0 to 14 pH | 0.02 pH | Sensor calibration dependent |
| Redox/ORP | BNC (shared with pH) | ±2000 mV @ 1012 Ω | 1.2 mV | Sensor calibration dependent |
| Resistance | Screw terminal | 0 to 1 MΩ | 250 Ω @ 10 k | 5% |
| External sensors | 3 x FCC68 4/4 | Measure 0 to 2.5 V (Also supply power to external sensors and identify sensor type via ID resistor.) | 1 mV | 1% |
| Configurable Digital IO | |
|---|---|
| Channels | 4 |
| Connector type | Screw terminals |
| Input characteristics | 0 to 5 V (Low:0- 0.8 V, High: 2 -5.5 V) TTL compatible |
| Output characteristics | 3.3 V, 2.2 kΩ output impedance |
| PWM output Period Pulse Resolution | <65535 µs <65535 µs 1 µs Available on 2 Digital IO channels |
| Pulse counting | Up to 65535 counts @ 500 kHz Available on 2 Digital IO channels |
| PC Requirements | |
|---|---|
| Minimum | Processor: 1 GHz Memory: 512 MiB Free disk space*: 32–bit: 600 MB, 64–bit: 1.5 GB Operating system: 32– or 64–bit edition of Microsoft Windows XP (SP3), Vista, Windows 7 or Windows 8# Ports: USB 2.0 compliant port |
| Recommended | Processor: 1 GHz Memory: 512 MiB Free disk space*: 32–bit: 850 MB, 64–bit: 2 GB Operating system: 32– or 64–bit edition of Microsoft Windows XP (SP3), Vista, Windows 7 or Windows 8 (not Windows RT) Ports: USB 2.0 or 3.0 compliant port |
- # Not Windows RT.
- * The PicoScope software does not use all the disk space specified in the table.
The free space is required to make Windows run efficiently.
| Physical Properties | |
|---|---|
| Dimensions | 77 x 70 x 23 mm (approx 3 x 2.7 x 0.9 in) (includes BNC connectors) |
| Weight | 60 g (approx 2.1 oz) |
| Software | |
|---|---|
| PicoLog for Windows | PicoLog data acquisition software can collect up to 1 million samples. Features include: Multiple views - view data as a graph, spreadsheet or text Parameter scaling - convert raw data into standard engineering units Math functions - use mathematical equations to calculate additional parameters Alarm limits - program an alert if a parameter goes out of a specified range IP networking - transfer measurements via a LAN or over the Internet Full details on PicoLog |
| PicoScope 6 for Windows | PicoScope 6 is your complete test and measurement lab in one application.
Features include: Capture modes - oscilloscope, spectrum and persistence modes Channel maths - calculate the sum, difference, product, inverse or create your own custom function using standard arithmetic, exponential and trigonometric functions Automated measurements Scope mode: AC RMS, cycle time, DC average, duty cycle, falling rate, fall time, frequency, high pulse width, low pulse width, maximum, minimum, peak-to-peak, rise time and rising rate Spectrum mode: frequency at peak, amplitude at peak, total power, total harmonic distortion (THD), total harmonic distortion plus noise (THD+N), spurious-free dynamic range (SFDR), signal+noise+distortion to signal+noise ratio (SINAD), signal to noise ratio (SNR) and intermodulation distortion (IMD) Export data formats - Comma separated values (CSV), tab delimited (TXT), windows bitmap (BMP), graphics interchange format (GIF), portable network graphics (PNG), MATLAB 4 format (MAT) Full details on PicoScope 6 |
| Software development kit | A growing collection of drivers and example code for various programming languages including: C, C++, Excel and LabVIEW. |
| Language Support | |
|---|---|
| Software PicoLog PicoScope 6 | Full support for English, French and German; menus only for Italian, Spanish and Swedish Full support for English, French, Italian, German and Spanish. Menus and dialogs only for Dutch, Hungarian and Simplified Chinese. |
| Documentation User’s guide Programmer’s guide | English English |
| General | |
|---|---|
| Data sheet | English 中文 (简体), Deutsch, Español, Français, Italiano |
| Additional hardware (supplied) | USB 2.0 cable, user manuals, software CD–ROM |
| PC interface | USB 2.0 (USB 1.1 compatible) |
| Power requirements | Powered from USB port |
| Compliance | European EMC and LVD standards FCC Rules Part 15 Class A RoHS compliant |
| Total Satisfaction Guarantee | In the event that this product does not fully meet your requirements you can return it for an exchange or refund. To claim, the product must be returned in good condition within 14 days. |
| Warranty | 5 years |
| Price: DrDAQ Data Logger |
In stock
US$163.35 |
| Price: DrDAQ Kit (comprising DrDAQ, 2 temperature sensors, 1 pH sensor, 1 humidity sensor and 1 oscilloscope probe.) |
In stock
US$361.35 |
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