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Determination of the heat of combustion of benzoic acid /
Sensor-CASSY 2

Sensor-CASSY 2

524013

8 Sensor-CASSY 2

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Description

Cascadable interface device for recording measurement data

For connection to the USB port of a computer, another CASSY module or the CASSY display (524 020USB
Sensor-CASSY (524 010), Sensor-CASSY 2 and Power-CASSY (524 011USB) can be mixed in cascades
3-fold electrical isolation (4-mm inputs A and B, relay R)
Measurement possible simultaneously at 4-mm inputs and sensor box connector sites (4 channels)
Cascading of up to 8 CASSY modules possible (to expand the inputs and outputs)
Up to 8 analog inputs can be provided by adding Sensor-CASSY sensor boxes
Automatic sensor box detection (plug and play) by CASSY Lab 2 (524 220)
Microprocessor-controlled with CASSY operating system (easily updatable via software for function enhancements)
For use as a bench-top, console or demonstration unit (also in CPS/TPS panel frames)
Voltage supply 12 V AC/DC via cannon plug or adjacent CASSY module
Developer Information, LabVIEW and MATLAB driver available through our internet homepage

Technical data

5 analog inputs
2 analog voltage inputs A and B on 4-mm safety sockets (electrically isolated)
Resolution: 12 bits
Measuring ranges: ±0.1/±0.3/±1/±3/±10/±30/±100/±250 V
Measurement error: ±1% plus 0.5% of range end value
Input resistance: 1 MΩ
Scanning rate: up to 1 MHz per input
Amount of measured values: nearly unlimited (dependent on PC) up to 10,000 values/s, at higher measuring rate max. 200,000 values
Pre-trigger: up to 50,000 values per input
1 analog current input A on 4-mm safety sockets (alternatively to voltage input A)
Measuring ranges: ±0.03/±0.1/±0.3/±1/±3 A
Measurement error: voltage error plus 1%
Input resistance: < 0.5 Ω
Scanning rate: up to 1 MHz per input
See voltage inputs for further data
2 analog inputs at sensor box connector sites A and B
(All CASSY sensor boxes and sensors can be connected)
Measuring ranges: ±0.003/±0.01/±0.03/±0.1/±0.3/±1 V
Input resistance: 10 kΩ
Scanning rate: up to 500 kHz per input
See voltage inputs for further data
The technical data will change depending on a connected sensor box. In this case CASSY Lab 2 automatically detects the possible measurement quantities and ranges when a sensor box is attached.
4 timer inputs with 32-bit counters at sensor box sites A and B (e.g. for GM box, timer box or Timer S)
Counting frequency: max. 1 MHz
Time resolution: 20 ns
5 LED status indicators for analog inputs and USB-port
Colours: red and green, according to status
Light intensity: adjustable
1 change-over relay (switching indication via LED)
Range: max. 250 V/2 A
1 analog output (LED switching state indicator, e.g. for holding magnet or supplying experiment)
Variable voltage range: max. 16 V/200 mA (load ≥ 80Ω)
12 digital inputs (TTL) on sensor box sites A and B (at present only used for automatic sensor box detection)
6 digital outputs (TTL) on sensor box sites A and B (at present only used for automatic switching of a sensor box measuring range)
1 USB port for connection to a computer
1 CASSY bus for connecting additional CASSY modules
Dimensions (WxHxD): 115 mm x 295 mm x 45 mm
Weight: 1.0 kg

Scope of delivery

Sensor-CASSY 2
USB cable
Plug-in supply unit 230V, 12V/1.6A

Related Documents

PDF (Instruction Sheet)	[524 013] Sensor-CASSY 2
PDF (Description from CASSY Lab)	P1.3.3.4 Path-time and velocity-time diagrams of straight motion - Recording and evaluating with CASSY
PDF (Description from CASSY Lab)	P1.3.5.3 Free fall: multiple measurements with the g ladder
PDF (Description from CASSY Lab)	P1.4.1.2 Path-time diagrams of rotational motions - Recording and evaluating with CASSY
PDF (Description from CASSY Lab)	P1.4.3.3 Centrifugal force of an orbiting body - Measuring with the central force apparatus and CASSY
PDF (Description from CASSY Lab)	P1.4.4.3 Precession and nutation of a gyroscope
PDF (Description from CASSY Lab)	P1.5.1.6 Pendulum with changeable acceleration due to gravity (variable g-pendulum)
PDF (Description from CASSY Lab)	P1.5.2.1 Oscillations of a spring pendulum and determination of oscillation period as a function of the oscillating mass - Measuring with CASSY
PDF (Experiment description)	P1.5.3.3 Free rotational oscillations - Recording with CASSY
PDF (Experiment description)	P1.5.3.4 Forced harmonic and chaotic rotational oscillations - Recording with CASSY
PDF (Description from CASSY Lab)	P1.5.4.4 Coupled pendulum - Recording and evaluating with CASSY
PDF (Description from CASSY Lab)	P1.7.1.3 Acoustic beats - Recording with CASSY
PDF (Description from CASSY Lab)	P1.7.2.1 Determining the oscillation frequency of a string as a function of the string length and tension
PDF (Description from CASSY Lab)	P1.7.3.3 Determining the velocity of sound in air as a function of the temperature
PDF (Description from CASSY Lab)	P1.7.3.4 Determining the velocity of sound in gases
PDF (Description from CASSY Lab)	P1.7.3.5 Determining the velocity of sound in solids
PDF (Experiment description)	P1.7.5.3 Diffraction of ultrasonic waves at a single slit
PDF (Experiment description)	P1.7.5.4 Diffraction of ultrasonic waves at a double slit, a multiple slit and a grating
PDF (Description from CASSY Lab)	P1.7.7.2 Fourier analysis of the periodic signals of a function generator
PDF (Description from CASSY Lab)	P1.7.7.3 Fourier analysis of an electric oscillator circuit
PDF (Description from CASSY Lab)	P1.7.7.4 Fourier analysis of sounds
PDF (Experiment description)	P2.2.1.1 Determining the thermal conductivity of building materials using the single-plate method
PDF (Experiment description)	P2.2.1.2 Determining the thermal conductivity of building materials using the heat flux plate principle
PDF (Experiment description)	P2.2.1.3 Damping temperature fluctuations using multiple-layered walls
PDF (Description from CASSY Lab)	P2.3.4.3 Converting electrical energy into heat energy - Measuring with CASSY
PDF (Experiment description)	P2.6.2.4 pV diagram of the hot-air engine as a heat engine - Recording and evaluating with CASSY
PDF (Description from CASSY Lab)	P2.6.2.4 pV diagram of the hot-air engine as a heat engine - Recording and evaluating with CASSY
PDF (Description from CASSY Lab)	P3.3.3.2 Measuring the force acting on current-carrying conductors in a homogeneous magnetic field - Recording with CASSY
PDF (Description from CASSY Lab)	P3.3.3.3 Measuring the force acting on current-carrying conductors in the magnetic field of an air coil - Recording with CASSY
PDF (Description from CASSY Lab)	P3.4.1.1 Generating a voltage surge in a conductor loop with a moving permanent magnet
PDF (Description from CASSY Lab)	P3.4.3.2 Measuring the induction voltage in a conductor loop for a variable magnetic field - with Power-CASSY as variable source of current
PDF (Description from CASSY Lab)	P3.4.5.3 Recording the voltage and current of a transformer under load as a function of time
PDF (Description from CASSY Lab)	P3.4.5.4 Power transmission of a transformer
PDF (Description from CASSY Lab)	P5.3.1.4 Diffraction at a single slit - Recording and evaluating with CASSY
PDF (Description from CASSY Lab)	P5.3.1.5 Diffraction at a double slit and multiple slits - Recording and evaluating with CASSY
PDF (Experiment description)	P5.5.2.2 Stefan-Boltzmann law: measuring the radiant intensity of a "black body" as a function of temperature - Recording and evaluating with CASSY
PDF (Description from CASSY Lab)	P5.6.3.3 Determining the velocity of light using a periodical light signal at a short measuring distance - measuring with the laser motion sensor S and CASSY
PDF (Description from CASSY Lab)	P5.6.3.4 Determining the velocity of light for different propagation media - measuring with the laser motion sensor S and CASSY
PDF (Description from CASSY Lab)	P6.1.2.3 Determining the electric unit charge after Millikan and verifying the charge quantification - Measuring the suspension voltage and the falling speed with CASSY
PDF (Description from CASSY Lab)	P6.1.2.4 Determining the electric unit charge after Millikan and verifying the charge quantification - Measuring the rising and falling speed with CASSY
PDF (Experiment description)	P6.1.4.4 Determining Plancks constant - Recording the current-voltage characteristics, selection of wavelengths using interference filters on the optical bench
PDF (Description from CASSY Lab)	P6.2.4.2 Franck-Hertz experiment with mercury - Recording and evaluation with CASSY
PDF (Description from CASSY Lab)	P6.2.4.4 Franck-Hertz experiment with neon - Recording and evaluation with CASSY
PDF (Experiment description)	P6.3.5.1 Recording and calibrating an X-ray energy spectrum
PDF (Experiment description)	P6.3.5.2 Recording the energy spectrum of a molybdenum anode
PDF (Experiment description)	P6.3.5.3 Recording the energy spectrum of a copper anode
PDF (Experiment description)	P6.3.5.4 Investigation of the characteristic spectra as a function of the element's atomic number: K-lines
PDF (Description from CASSY Lab)	P6.3.5.4 Investigation of the characteristic spectra as a function of the element's atomic number: K-lines
PDF (Experiment description)	P6.3.5.5 Investigation of the characteristic spectra as a function of the element's atomic number: L-lines
PDF (Description from CASSY Lab)	P6.3.5.5 Investigation of the characteristic spectra as a function of the element's atomic number: L-lines
PDF (Experiment description)	P6.3.5.6 Energy-resolved Bragg reflection in different orders of diffraction
PDF (Description from CASSY Lab)	P6.3.5.6 Energy-resolved Bragg reflection in different orders of diffraction
PDF (Experiment description)	P6.3.7.2 Compton effect: Measurement the energy of the scattered photons as a function of the scattering angle
PDF (Description from CASSY Lab)	P6.3.7.2 Compton effect: Measurement the energy of the scattered photons as a function of the scattering angle
PDF (Description from CASSY Lab)	P6.4.2.1 Statistical variations in determining counting rates
PDF (Experiment description)	P6.4.3.4 Determination of half-life of Cs-137 - Recording and evaluating the decay and production curve with CASSY
PDF (Description from CASSY Lab)	P6.5.4.1 a spectroscopy of radioactive samples
PDF (Description from CASSY Lab)	P6.5.4.2 Determining the energy loss of a radiation in air
PDF (Description from CASSY Lab)	P6.5.4.3 Determining the energy loss of a radiation in aluminum and in gold
PDF (Description from CASSY Lab)	P6.5.4.4 Determining age using a Ra-226 sample
PDF (Description from CASSY Lab)	P6.5.5.1 Detecting ? radiation with a scintillation counter
PDF (Description from CASSY Lab)	P6.5.5.2 Recording and calibrating a ? spectrum
PDF (Description from CASSY Lab)	P6.5.5.3 Absorption of ? radiation
PDF (Description from CASSY Lab)	P6.5.5.4 Identifying and determining the activity of radioactive samples
PDF (Description from CASSY Lab)	P6.5.5.5 Recording a ß spectrum with a scintillation counter
PDF (Description from CASSY Lab)	P6.5.5.6 Coincidence and ?-? angular correlation in positron decay
PDF (Description from CASSY Lab)	P6.5.5.7 Coincidence at ? decay of cobalt
PDF (Description from CASSY Lab)	P6.5.6.1 Quantitative observation of the Compton effect
PDF (Description from CASSY Lab)	P6.6.2.1 Detection of Muons
PDF (Experiment description)	P7.2.1.3 Determining the density and mobility of charge carriers in n-Germanium
PDF (Experiment description)	P7.2.1.4 Determining the density and mobility of charge carriers in p-Germanium
PDF (Experiment description)	P7.2.1.5 Determining the band gap of germanium
PDF (Description from CASSY Lab)	P7.2.2.1 Measuring the temperature-dependency of a noble-metal resistor
PDF (Description from CASSY Lab)	P7.2.2.2 Measuring the temperature-dependency of a semiconductor resistor
PDF (Experiment description)	P7.2.6.1 Determining the transition temperature of a high-temperature superconductor
PDF (Description from CASSY Lab)	P7.3.2.1 Recording the initial magnetization curve and the hysteresis curve of a ferromagnet and iron
PDF (Experiment description)	P7.5.1.1 Application of X-ray fluorescence for the non-destructive analysis of the chemical composition
PDF (Description from CASSY Lab)	P7.5.1.1 Application of X-ray fluorescence for the non-destructive analysis of the chemical composition
PDF (Experiment description)	P7.5.1.2 Determination of the chemical composition of a brass sample by X-ray fluorescence analysis
PDF (Description from CASSY Lab)	P7.5.1.2 Determination of the chemical composition of a brass sample by X-ray fluorescence analysis
PDF (Experiment description)	C1.7.2.2 Analysis of triprotic phosphoric acid by titration
PDF (Experiment description)	C2.2.2.2 The automated Blue Bottle Experiment - a reversible redox reaction
PDF (Experiment description)	C2.3.1.1 The calorific value of coal
PDF (Experiment description)	C2.3.1.3 The calorific value of fuel oil
PDF (Experiment description)	C2.3.2.1 Fractionated petroleum distillation with a bubble tray column
PDF (Experiment description)	C3.5.1.1 Determination of acid concentration by titration with drop counter
PDF (Experiment description)	C3.5.2.2 Conductometric titration of a hydrochloric acid solution with pH measurement
PDF (Experiment description)	C3.6.2.1 Continuous measurement of carbon dioxide concentration in the classroom
PDF (Experiment description)	C3.6.5.1 X-ray fluorescence analysis of chemical composition
PDF (Experiment description)	C3.6.5.2 The chemical composition of a brass specimen
PDF (Experiment description)	C4.1.1.1 Catalytic oxidation of tartaric acid with hydrogen peroxide
PDF (Experiment description)	C4.3.3.1 Determination of the heat of combustion of benzoic acid
PDF (Experiment description)	C4.4.7.1 Investigation of a PEM fuel cell stack
PDF (Experiment description)	C4.4.7.2 Recording the characteristic curves of a PEM fuel cell stack
PDF (Experiment description)	C6.1.4.1 Determination of the calorific value of olive oil with a demonstration calorimeter
PDF (Experiment description)	D1.3.5.4 Dependence of centrifugal force on the mass of the test body
PDF (Experiment description)	D1.3.5.5 Dependence of centrifugal force on the distance of the test body
PDF (Experiment description)	D1.3.5.6 Dependence of centrifugal force on the angular velocity
PDF (Experiment description)	D1.4.1.2a Recording the oscillation of a string pendulum Recording using Sensor-CASSY
PDF (Experiment description)	D1.4.1.3a Recording the oscillation of a spring pendulum Recording using Sensor-CASSY
PDF (Experiment description)	D1.5.2.2b Tones, sound, noise and pops Recording using Sensor-CASSY
PDF (Experiment description)	D1.5.2.3a Recording the oscillation of a tuning fork
PDF (Experiment description)	D1.5.3.1b Propagation of sound in the form of pressure fluctuations Recording using Sensor-CASSY
PDF (Experiment description)	D1.5.3.3a Velocity of sound in air - Measurement with Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D1.5.4.1a Relationship between pitch and frequency - Measurement with Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D1.7.1.4b Pressure due to weight of water - Measurement using Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D1.7.3.1b Detecting the effect of a buoyancy force in liquids - Measurement via Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D1.7.3.3b Dependence of the buoyancy force on the volume of the immersed body - Measurement via Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D1.7.3.4b Dependence of the buoyancy force on the kind of liquid - Measurement via Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D1.7.3.5c Archimedes principle - Measurement with Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D2.3.3.1a Absorption of heat radiation - Measurement with Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D2.3.3.2 Emission of heat - Leslies cube
PDF (Experiment description)	D2.3.4.1 How heat insulation depends on the material - Measurement with Sensor-CASSY (de)
PDF (Experiment description)	D2.3.4.2 Heat insulation in a Thermos flask - Measurement with Sensor-CASSY (de)
PDF (Experiment description)	D2.4.1.1a Determining the melting and the solidification temperature/candle wax - Measurement with Sensor-CASSY and CASSY-Display (de)
PDF (Experiment description)	D2.4.1.1b Determining the melting and the solidification temperature/Wood's metal - Measurement with Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D2.4.2.1c Warming up water until it boils - Measurement with Sensor-CASSY and PC
PDF (Experiment description)	D2.5.1.1a Conservation of energy during the compression of air - Measurement with Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D3.4.6.4a Electrical power and the luminance of light bulbs (de)
PDF (Experiment description)	D3.4.7.1b Efficiency of a DC motor - Measurement with Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D3.4.7.2a Efficiency of a tachogenerator - Measurement with Sensor-CASSY and CASSY-Display
PDF (Experiment description)	D3.6.2.1b Stationary armature generator - Measurement via Sensor-CASSY
PDF (Experiment description)	D3.6.2.4b Rotating armature generators for generating alternating voltage - Measurement via Sensor-CASSY
PDF (Experiment description)	D3.6.2.5a Rotating armature generators for generating DC voltage - Measurement via Sensor-CASSY
PDF (Experiment description)	D4.1.1.1a Temperature-dependent resistors (PTC and NTC) - Assembly on plug-in board
PDF (Experiment description)	D5.1.2.4 Inverse square law for light
PDF (Experiment description)	D5.6.1.4b Infrared radiation in the continuous spectrum - Set-up with IR-sensor (de)

Downloads

MSI	CASSY Lab 2 (en, V2.30) Free demo version, full version requires a licence code of CASSY Lab 2
MSI	CASSY Lab 2 (fr, V2.30) Free demo version, full version requires a licence code of CASSY Lab 2
MSI	CASSY Lab 2 (es, V2.30) Free demo version, full version requires a licence code of CASSY Lab 2
MSI	CASSY Lab 2 (pt, V2.30) Free demo version, full version requires a licence code of CASSY Lab 2
MSI	CASSY Lab 2 (it, V2.30) Free demo version, full version requires a licence code of CASSY Lab 2
MSI	CASSY Lab 2 (nl, V2.30) Free demo version, full version requires a licence code of CASSY Lab 2
MSI	CASSY Lab 2 (ru, V2.30) Free demo version, full version requires a licence code of CASSY Lab 2
MSI	CASSY Lab 2 (zh, V2.30) Free demo version, full version requires a licence code of CASSY Lab 2
Manual	CASSY Lab 2 Manual (en)
Manual	CASSY Lab 2 Manual (fr)
Manual	CASSY Lab 2 Manual (es)
Web Link	CASSY Lab 2 Web Help (en)
Web Link	CASSY Lab 2 Web Help (fr)
Web Link	CASSY Lab 2 Web Help (es)
ZIP	CASSY SDK for own software development (Windows/Linux)
ZIP	LabVIEW driver for LabVIEW 2017 or higher (Windows)
ZIP	MATLAB driver with examples (Windows)
Web Link	CASSY App (iOS) App Store
Web Link	CASSY App (Android) Google Play
Web Link	CASSY App (Windows 10) Microsoft Store

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