Support de capteur pour Go Direct®

12.20 CHF*

Contenu : 1 Stück

Prix TTC, frais de livraison en sus

délai de livraison: généralement environ 3 semaines

Réf. produit : GDX-MOUNT

Informations sur le produit "Support de capteur pour Go Direct®"

Ce support s'adapte à la plupart de nos capteurs Go Direct® en forme de boîte. Fixez le support à notre tige accessoire ou à tout trépied muni d'un support de caméra standard pour maintenir un capteur immobile et stable pour des mesures répétitives.

Hersteller:	Vernier

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Accessory Items

Go Direct™ Radiation Monitor

Le moniteur de rayonnement Go Direct détecte les rayonnements alpha, bêta, gamma et X. Il se connecte directement à votre plate-forme sans fil via Bluetooth® ou câblé via USB. Utilisez le détecteur de rayonnement Go Direct pour explorer les statistiques du rayonnement, mesurer le taux de désintégration nucléaire et surveiller les descendants du radon. Ce capteur facile à utiliser consiste en un tube Geiger-Mueller monté dans un petit étui en plastique robuste. Une fenêtre mince protégée par un écran métallique permet de détecter le rayonnement alpha, ainsi que le rayonnement bêta et gamma. Chaque nouvelle détection est signalée par un voyant LED rouge clignotant et peut également être accompagnée d'un signal audio optionnel. Le détecteur de rayonnement Go Direct peut être utilisé dans une variété d'expériences: Déterminer la demi-vie d'un isotope. Enquêter sur le blindage contre les rayonnements. Détecter les sources de rayonnement de fond. Spécifications: Capteur: Tube GM trempé aux halogènes LND 712 (ou équivalent) avec fenêtre en mica, épaisseur de 1,5 à 2,0 mg/cm2 Sensible aux rayonnements alpha, bêta, gamma et X Alimenté par une batterie rechargeable de 300 mAh, rechargé par câble USB LED rouge clignote sur la détection de rayonnement Signal audio optionnel sur la détection des rayonnements Connexions: Sans fil: Bluetooth Câblé: USB Comprend: Go Direct Radiation Monitor Micro USB Câble

507.60 CHF*

Go Direct® Current Probe

Description Simplify your experimental setup with the Go Direct Current Probe. It connects wirelessly via Bluetooth® or wired via USB to your device. The wireless connection eliminates additional cables that can clutter the lab bench. Capture small currents like those produced by a magnet falling through a coil. Use in combination with the Go Direct Voltage Probe to investigate Ohm’s law or series and parallel circuits. Explore RC and RLC circuits. Rechargeable Battery—Ready When You Are The robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. Monitor battery life directly from our free Graphical Analysis™ 4 app or LabQuest 2 App. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting—no interruptions or inconvenience to you or your students. Wired or Wireless—The Flexibility to Choose Our Go Direct sensors connect directly to your mobile device, Chromebook™, or computer using our free Graphical Analysis™ 4 app—no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth® wireless technology, allowing you to choose the solution best for your classroom or laboratory. Specifications Range: +/- 1 A and +/- 0.1 A Maximum non-damaging current: 1.5 A and 0.5 A Typical resolution: 0.031 mA and 0.003 mA Connections: Wireless: Bluetooth Wired: USB

222.20 CHF*

Go Direct® Energy Sensor

Description Simpler to use than a multimeter, the Go Direct Energy Sensor measures the voltage and current oputput of a renewable energy system. Connect a source, such as a small wind turbine or solar panel, and our free Graphical Analysis 4 app displays voltage, current, power, and energy output. For simple energy measurements, Go Direct Energy includes a fixed load of 30 Ω. For more advanced experiments, electrical contacts are built into the sensor to connect to an external load, such as the Variable Load, a resistor on Vernier Resistor Board, a water pump, or lights. The Go Direct Energy Sensor is ideal for a wide variety of renewable energy experiments: Investigate the electrical energy generated by a wind turbine or solar panel. Explore the effect of load on wind turbine or solar panel output. Test blade design variables and evaluate data to determine optimal blade design. Rechargeable Battery—Ready When You Are The robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. Monitor battery life directly from our free Graphical Analysis™ 4 app or LabQuest 2 App. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting—no interruptions or inconvenience to you or your students. Wired or Wireless—The Flexibility to Choose Our Go Direct sensors connect directly to your mobile device, Chromebook™, or computer using our free Graphical Analysis™ 4 app—no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth® wireless technology, allowing you to choose the solution best for your classroom or laboratory.

222.20 CHF*

Go Direct® Sound Sensor

Collect sound data wirelessly with the snap of your fingers. With sound-triggered data collection, Go Direct® Sound provides students with an easy way to capture and evaluate waveforms. Measure wave amplitude and sound intensity level at the same time to investigate the decibel scale, or take the sensor outside the classroom to discover sounds in their natural environment. Rechargeable Battery—Ready When You AreThe robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. Monitor battery life directly from our free Graphical Analysis™ 4 app or LabQuest 2 App. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting—no interruptions or inconvenience to you or your students.

222.20 CHF*

Go Direct™ Force and Acceleration Sensor

The Go Direct Force and Acceleration Sensor couples a 3-axis accelerometer with a stable and accurate force sensor that measures forces as small as ±0.1 N and up to ±50 N. Measure pushes and pulls in the classroom or outdoors. It directly connects wirelessly via Bluetooth® or wired via USB to your platform. The Go Direct Force and Acceleration Sensor includes a force sensor, 3-axis accelerometer, and 3-axis gyroscope. Take it on a roller coaster, swing, or slide. Suspend several Go Direct Force and Acceleration Sensors from the ceiling to perform a 3-D vector force experiment, or attach a string to the hook and whirl it in a horizontal or vertical circle. In wireless mode, your imagination is the only limiting factor! Go Direct Force and Acceleration can be used in a variety of experiments: Investigate Newton’s Third Law by connecting the hooks of two force sensors with a rubber band. Use the force sensor to pull an object across a surface to measure frictional forces. Attach the force sensor to the Centripetal Force Apparatus to measure centripetal force and acceleration simultaneously. Place sensors on Dynamics Carts to investigate forces and accelerations in collisions. Specifications: Force: ±50 N Acceleration: 3 axis, ±16 g Gyroscope: 3 axis, 2000°/s Connections: Wireless: Bluetooth Wired: USB Icluded: Go Direct Force and Acceleration Sensor Hook Bumper Nylon screw Accessory rod Micro USB Cable

252.80 CHF*

Go Direct™ Light and Color Sensor

Le capteur de lumière et de couleur Go Direct combine la puissance de plusieurs capteurs pour mesurer l'intensité lumineuse dans le domaine visible et les portions UV du spectre électromagnétique. Capteur de lumière visible La fréquence d'échantillonnage rapide du capteur de lumière visible (1000 Hz) permet d'observer le scintillement des lampes fluorescentes. Capteur de couleur rouge, vert, bleu (RVB) Utilisez le capteur RVB pour déterminer la contribution relative de la lumière rouge, verte et bleue. Une DEL blanche intégrée fournit un éclairage uniforme lorsque le capteur est placé directement au-dessus d'une surface, ce qui réduit l'effet de la lumière ambiante variable. Capteur UV Idéal pour les expériences utilisant la lumière solaire et les lampes UV, le capteur UV réagit bien au rayonnement ultraviolet du spectre UVA et UVB. Expérimenter des idéesLe capteur de lumière et de couleur Go Direct peut être utilisé dans une variété d'expériences: Explorez l'intensité lumineuse en fonction de la distance. Effectuer des études sur les filtres polarisés. Observez le scintillement des lampes fluorescentes. Effectuer des études de réflectivité, y compris l'analyse des couleurs.

222.20 CHF*

Go Direct™ Voltage Probe

The Go Direct Voltage Probe combines a wide input voltage range and high precision, making it an excellent choice for lab investigations of both AC/DC circuits and electromagnetism. Use this differential probe to measure the voltage in simple circuits, to study basic principles of electrochemical cells, or to investigate the resistivity of different metals. With a range of ±15 V, this system is ideal for use in “battery and bulb” circuits. Go Direct Voltage is capable of kHz sampling and mV resolution, so you can also use it to capture more difficult electric potentials, such as the electromagnetic field induced in a coil by a moving magnet. This single sensor can take the place of several voltmeters in your classroom. The Go Direct Voltage Probe can be used in a variety of experiments: Measure potential difference at various places in series and parallel circuits. Investigate Ohm’s law in simple circuits. Measure the voltage across a capacitor in RC and RLC circuits. Explore Faraday’s law and induced EMFs in a coil of wire. Specification: Input voltage range: ±15.0 V Maximum voltage on any input: ±15 V Typical resolution: 0.5 mV Power: Internal rechargeable battery or USB connection Connections: Wireless: Bluetooth Wired: USB Included: Go Direct Voltage Probe Micro USB Cable

201.80 CHF*

Go Direct® Wide-Range Temperature Probe

Description Designed to be used as you would use a thermometer for experiments such as the recrystallization of benzoic acid, simple and fractional distillations, determination of boiling points, the synthesis and analysis of aspirin and other organic compounds, and more. Range of –20 to 330°C allows for investigations such as determining the melting point of caffeine or the boiling point of different vegetable oils RTD (Resistance Temperature Detector) technology establishes a ±0.5°C accuracy. Rechargeable Battery—Ready When You Are The robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. Monitor battery life directly from our free Graphical Analysis™ 4 app or LabQuest 2 App. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting—no interruptions or inconvenience to you or your students. Wired or Wireless—The Flexibility to Choose Our Go Direct sensors connect directly to your mobile device, Chromebook™, or computer using our free Graphical Analysis™ 4 app—no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth® wireless technology, allowing you to choose the solution best for your classroom or laboratory. Specifications Range: –20 to 330°C Maximum temperature that the sensor can tolerate without damage: 380°C Temperature detector: Platinum RTD (100 Ohm) Accuracy: ±0.2°C at 100°C Response time (from 25°C to 100°C in water): 30 seconds Probe dimensions: Probe length (handle plus body): 24.5 cm Stainless steel body: Length: 17 cm Diameter: 6.4 mm Probe handle: Length: 6.8 cm Width: 2.25 cm Thickness: 1.3 cm Connections: Wireless: Bluetooth Wired: USB

344.50 CHF*

Go Direct® EKG Sensor

The Go Direct EKG Sensor measures electrical activity in the heart and electrical signals produced during muscle contractions. The wireless options minimize the concern of cables getting caught and tangled during experiments. This sensor provides two separate outputs: one optimized for standard 3-lead EKG tracings and one optimized for surface EMG recordings. EMG recordings can also be rectified automatically by the sensor. The Go Direct EKG Sensor can be used in a variety of experiments: Compare and measure students’ electrocardiogram (EKG/ECG) waveforms. Determine heart rate by examining the number of QRS waveforms in a series of electrocardiograms (EKG/ECGs). Study contractions of muscles (EMG) in the arm, leg, or jaw. Correlate measurements of grip strength and electrical activity with muscle fatigue. Rechargeable Battery—Ready When You Are The Go Direct robust rechargeable battery offers long battery life and provides always-ready operation. Monitor battery life directly from our free Graphical Analysis™ 4 app. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting—no interruptions or inconvenience to you or your students. Wired or Wireless—The Flexibility to Choose Our Go Direct sensors connect directly to your mobile device, Chromebook™, or computer using our free Graphical Analysis™ 4 app—no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth wireless technology, allowing you to choose the solution best for your classroom or laboratory.

405.70 CHF*

Go Direct® Soil Moisture Sensor

Le capteur d'humidité du sol Go Direct utilise la capacitance pour mesurer la teneur en eau du sol (en mesurant la permittivité diélectrique du sol, qui est une fonction de la teneur en eau). Il suffit d'insérer ce capteur robuste dans le sol à tester, et la teneur en eau volumétrique du sol est indiquée en pourcentage. Le Go Direct Soil Moisture Sensor est également équipé d'un capteur de température permettant de mesurer l'humidité et la température du sol en même temps. Range:0 to 45% volumetric water content in soil (capable of 0 to 100% VWC with alternate calibration) Accuracy:±4% typical Typical Resolution:0.1%

324.10 CHF*

Go Direct™ Constant Current System

Le système à courant constant Go Direct est une source d'alimentation en courant continu dotée d'une sonde de courant intégrée conçue pour les expériences en électrochimie. Il se connecte directement à votre plate-forme sans fil via Bluetooth® ou câblé via USB. Utilisez le système Go Direct à courant constant pour déterminer le nombre d'Avogadro et effectuer diverses expériences de galvanoplastie et d'électrolyse. Ce système combine une source d'alimentation en courant continu et un capteur de courant intégré pour éliminer la nécessité d'une alimentation séparée, et il peut fournir jusqu'à 0,6 A à 5 V en courant continu. Les réglages de tension sont automatiquement ajustés pour compléter le réglage de courant choisi. Spécifications: Gamme: 0 à 0,6 A Tension d'alimentation: 5 VDC Connexions: Sans fil: Bluetooth Câblé: USB Comprend: Vernier Go Direct Système à courant constant Alimentation électrique Micro USB Câble

234.40 CHF*

Go Direct™ Gas Pressure Sensor

The Go Direct Gas Pressure Sensor measures the absolute pressure of a gas. It directly connects wirelessly via Bluetooth® or wired via USB to your platform. Use Go Direct Gas Pressure Sensor to monitor gas pressure in a variety of experiments. It records accurate absolute pressure readings relative to the perfect vacuum reference point inside the sensor, allowing you to go below atmospheric pressure or up to 400 kPa. Easily change the displayed units to any one of seven options (kPa, mmHg, inHg, mbar, psi, atm, torr). Includes a syringe, tubing, and stoppers to ease setup for experiments such as Boyle’s law. The Go Direct Gas Pressure Sensor can be used in a variety of experiments: Investigate Boyle’s law and Charles’ law. Investigate grip strength and muscle fatigue (using Gas Pressure Bulb, not included). Measure the production of oxygen gas produced when hydrogen peroxide is destroyed by the enzyme catalase. Monitor plant transpiration. Specifications: Range: 0 to 400 kPa Resolution: 0.03 kPa Maximum pressure that the sensor can tolerate without permanent damage: 450 kPa Connections: Wireless: Bluetooth Wired: USB Included: Vernier Go Direct Gas Pressure Sensor Tapered valve connectors (2) inserted into a No. 5 stopper Tapered valve connector (1) inserted into a No. 1 stopper Two-way valve 18 inch Tygon tubing with Luer Lock connectors 20 mL syringe White transpiration tubing clamps (2)

242.60 CHF*