USB DRDAQ PICO TECHNOLOGY, USB DRDAQ Datasheet - Page 6

• Manufacturer Part Number: USB DRDAQ
• Description: OSCILLOSCOPE, DATALOGGER, FOR EDUCATION
• Manufacturer: PICO TECHNOLOGY

Specifications of USB DRDAQ

• Scope Type: PC Based
• Scope Channels: 1
• Bandwidth: 100kHz
• Input Impedance: 1Mohm
• External Height: 23mm
• External Width: 70mm
• External Depth: 77mm
• Weight: 60g
• Rohs Compliant: Yes

As well as the built-in sensors, USB DrDAQ has sockets for optional external sensors. When a sensor is plugged into the external sensor sockets, the
software detects it and automatically scales readings. For example, if a temperature sensor is plugged in, readings are displayed in °C, or if a humidity
sensor is plugged in, readings are displayed in % RH.
*Prices are correct at the time of publication. Please contact Pico Technology for the latest prices before ordering.
DD100 Temperature Sensor
A high-accuracy general purpose
temperature sensor with a
2 metre lead. Suitable for air,
surface or liquid measurements.
DD011 pH Electrode
The Pico pH sensor is a robust
epoxy bodied pH electrode ideal
for educational use. The pH sensor
consists of a standard electrode
capable of measuring the full to 0 to 14 pH range. The electrode comes
complete with a small bottle of storage solution to help prevent it drying
out.
PP163 Humidity Sensor
The Humidity Sensor measures
humidity using a ‘non-condensing’
technique. It has a short response time
and plugs into the external sensor
connections of USB DrDAQ.
Range
Resolution (at 25°C)
Accuracy (at 25°C)
Price
Size
Operating temperature
Resolution
Price
Size
Operating range
Overall accuracy
Operating temperature
Resolution
Minimum response time
Accuracy (at 25°C)
Price
External Sensors and Probes
-10 °C to +105 °C (14°F to +221°F)
0.1 °C (32.2 °F)
0.3 °C (32.5 °F)
£15 (approx $25 / €18)*
12 x 120 mm
0 to 60 °C (32 °F to +140 °F)
0.02 pH
£35 (approx $58 / €42)*
72 x 45 x 28 mm
20% - 90% Relative Humidity
Reading ± 10%
0 - 60 °C (32°F to +140°F)
0.2% Relative Humidity
60 seconds with vigorous air
movement
60 minutes in still air
£49 (approx $81 / €59)*
DD103 Oxygen Sensor
The DD103 Oxygen Sensor is used to measure
the percentage of oxygen in a gas. The sensor
plugs into the external sensor sockets of
USB DrDAQ using the supplied cable.
MI007 Scope Probe
This high quality general purpose oscilloscope
probe has a 60 MHz bandwidth. A two position
slide switch allows attenuation of either x1 or
x10 to be selected.
Magnetic Induction Kit
Over 170 years ago British scientist
Michael Faraday discovered electromagnetic
induction - the “induction” or generation of
electricity in a wire by means of the
electromagnetic effect of a current in
another wire. Now with the Pico Magnetic Induction Kit and a DrDAQ
data logger you too can perform your own electromagnetic induction
experiments
Price: £34.95 (approx $58 / €42)*
Sensor Type
Input Range
Accuracy (Calibrated)
Response Times
Humidity
Operating Temperature
Storage Temperature
Price
Attenuation
Bandwidth
Rise time
Input resistance
Input capacitance
Cable length
Price
x1
1:1
DC to 15 MHz
23.3 ns
1 MΩ
46 pF plus oscilloscope
£15 (approx $25 / €18)*
Galvanic Cell (lead-oxygen with
weak acid electrolyte)
0 to 100% oxygen
±3.0% over operating conditions
range
< 15 seconds for 90% response
< 25 seconds for 97% response
0 to 95% Non-condensing
5 °C to 40 ° C (41 °F to +104 °F)
-15 °C to 50 ° C (5 °F to +122 °F)
£99 (approx $163 / €120)*
1.2 m (approx 4ft)
x10
10:1
DC to 60 MHz
5.8 ns
10 MΩ
Approx 15 pF
USB DrDAQ