EN Cobra4 Sensor-Unit Energy, Cobra4 Sensor-Unit Spirometry, Cobra4 Junior-Link
2
www.phywe.com Cobra4 Product Information Cobra4 Sensor-Unit Spirometry: respiratory volume, wind speed This sensor unit enables the measurement of spirograms that can be used to determine the various functional quantities of the respiratory volume. In addi- tion, the wind speed can be measured. New members of the Cobra4 family – extended opportunities for experimentation during your classes Cobra4 Sensor-Unit Energy: current, voltage, work, and power This sensor unit enables numerous fundamental and application-rele- vant experiments, e.g. concerning the characteristics of AC resistors or the energy demand of consumers. Features The Cobra4 Sensor-Unit Spirometry is used to measure the respiration- dependent lung volume Measurement of the wind speed possible Can be connected to a Cobra4 Wire- less-Link, Mobile-Link, USB-Link, or Junior-Link Technical data: Measuring range (accuracy): -15 … + 15 l/s (3%) Max. data rate: 5 Hz Volume: -15, ..., + 15 l Volumetric flow rate: -10, ... , + 10 l/s Wind speed: 0.2, ..., 20 m/s Features Measurement and direct indication of measured quantities concerning the electrical power and energy in AC and DC circuits (current, voltage, active power and apparent power, phase shift, frequency, and electrical work) Can be connected to a Cobra4 Wire- less-Link, Mobile-Link, USB-Link, or Junior-Link Technical data: Measuring range and resolution: 30 V (0.3 mV), 6 A (0.3 mA) Frequency range: up to 2 kHz Cobra4
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New members of the Cobra4 family: extended opportunities for experimentation during your classes
Transcript of EN Cobra4 Sensor-Unit Energy, Cobra4 Sensor-Unit Spirometry, Cobra4 Junior-Link
www.phywe.comCobra4
Product Information
Cobra4 Sensor-Unit Spirometry: respiratory volume, wind speed
This sensor unit enables the
measurement of spirograms that
can be used to determine the
various functional quantities of
the respiratory volume. In addi-
tion, the wind speed can be
measured.
New members of the Cobra4 family – extended opportunities for experimentation during your classes
Cobra4 Sensor-Unit Energy: current, voltage, work, and power
This sensor unit enables numerous
fundamental and application-rele-
vant experiments, e.g. concerning
the characteristics of AC resistors or
the energy demand of consumers.
Features
The Cobra4 Sensor-Unit Spirometry is used to measure the respiration- dependent lung volume
Measurement of the wind speed possible
Can be connected to a Cobra4 Wire-less-Link, Mobile-Link, USB-Link, or Junior-Link
Technical data:
Measuring range (accuracy):
-15 … + 15 l/s (3%)
Max. data rate: 5 Hz
Volume: -15, ..., + 15 l
Volumetric flow rate: -10, ... , + 10 l/s
Wind speed: 0.2, ..., 20 m/s
Features
Measurement and direct indication of measured quantities concerning the electrical power and energy in AC and DC circuits (current, voltage, active power and apparent power, phase shift, frequency, and electrical work)
Can be connected to a Cobra4 Wire-less-Link, Mobile-Link, USB-Link, or Junior-Link
Technical data:
Measuring range and resolution: 30 V (0.3 mV), 6 A (0.3 mA)
Frequency range: up to 2 kHz
Cobra4
Products
New members of the Cobra4 family
Cobra4 Sensor-Unit Energy 12656-00
Cobra4 Sensor-Unit Spirometry 12675-00
Cobra4 Junior-Link 12615-00
www.phywe.comCobra4
Product Information
Features
Interface for capturing data at the students’ workstations
Compatible with all of the sensors of the Cobra4 product range
Transfer of sensor data to the PC via a USB port
Easy handling without any superfluous extras – one Junior-Link can be connec-ted to every PC
The high data rate of 10 kHz enables all of the common applications in stu-dent experiments in physics, chemistry, and biology
Technical data:
Power supply via the USB port of the PC
Current consumption: < 300 mA
Max. data rate: 10 kHz
Dimensions (mm): 125 x 65 x 35
Weight: 100 g
Including a USB cable, operating instructions, and a demo version of the “measure Cobra4” software
PHYWE Systeme GmbH & Co. KG P. +49 (0) 551 604 - 0 F. +49 (0) 551 604 - 107
Robert-Bosch-Breite 10 D-37079 Göttingen/Germany
[email protected] www.phywe.com
00257-0
2 ©
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Cobra4 Junior-Link
Easy and cost-effective lead-in to
recording measurement data with
Cobra4
