PicoLog DrDAQ USB Data Logger |
De
DrDAQ is een low cost data logger van Pico Technology. Hij
wordt compleet voor gebruik geleverd inclusief kabels,
software en voorbeelden vind
u hier.
•Erg goedkoop •Ingebouwde sensoren
voor licht, geluid (level en waveforms) en temperatuur
•Meet pH - u kunt iedere standaard pH elektrode gebruiken
•Poorten voor externe sensoren •Gebruik DrDAQ om
snelle signalen op te vangen (Bijv. sound waveforms)
•Outputs voor control experimenten •Simpel plug in uw PC
en meet - geleverd met zowel (oscilloscope) en PicoLog (data
logging) software
DrDAQ heeft ingebouwde sensoren voor licht, geluid (zowel
sound level en sound waveforms) en temperatuur. Hij kan ook
zowel voltage als weerstand meten. Als toevoeging heeft hij
ook een aansluiting voor standaard pH elektrodes en
connectors voor optionele externe sensoren (temperatuur,
vochtigheid, druk en meer). Om meer uit te vinden over
DrDAQs sensoren, en om meer voorbeelden van waveforms,
simpel klik met uw linkermuisknop op het punt van interesse
op bovenstaande foto.
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 5000 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 |
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.
Channel maths: calculate the
sum, difference, product, inverse or create
your own custom function using standard
arithmetic, exponential and trigonometric
functions.
Mask limiting testing:
pass/fail, failure count, total count.
serial Decoding: decode data
from a serial bus such as I²C.
Automated measurements
Scope mode: AC
RMS,
true 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,
average amplitude at peak, total power,
total harmonic distortion (THD % and THD
dB), 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 for PicoScope 6 |
Software development kit |
Includes drivers and example code for
various programming languages including C,
C++, Excel and LabVIEW.
Download SDK |
Language Support |
Software PicoLog
PicoScope 6 |
Full support for:
English, Français, Deutsch Menus
and dialogs only for: Italiano,
Español, Svenska Full support
for: English, Deutsch, Español,
Français, Italiano Menus and
dialogs only for: 中文 (简体), 中文 (繁體),
Čeština, Dansk, suomi, Ελληνικά, Magyar,
한국어, 日本語, Norsk, Polski, Português, română,
Русский, Svenska, Türkçe |
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 |
|
|