Labor Geräte

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Go Direct™ SpectroVis® Plus Spectrophotometer

The Go Direct SpectroVis Plus Spectrophotometer quickly measures a full wavelength spectrum. It connects via Bluetooth® wireless technology or via USB to your device. Specifications Wavelength Range: 380 nm–950 nm Support for fluorescence: Two excitation sources centered at 405 nm and 500 nm Reported Wavelength Interval: ~1 nm between reported values (collects 570 values) Optical resolution (FWHM): 5.0 nm Wavelength accuracy: ± 4.0 nm Photometric accuracy: ± 0.10 A.U. Dimensions: 15 cm x 9 cm x 4 cm Light Sources: Incandescent white bulb, approximately 8000 hour lifetime, one-step calibration. LED-based, approximately 100,000 hour lifetime. No external power is required. Typical scan time: ~2 s Connections:Wireless: Bluetooth Wired: USB What's included Go Direct SpectroVis Plus Spectrophotometer 15 plastic cuvettes and lids Mini USB Cable Power supply User Manual - GDX-SVISPL-INTL

CHF 1,037.70*

Vernier Spectrophotometer Optical Fiber

This is an optical fiber accessory designed exclusively for emission spectrum experiments with Vernier-branded spectrophotometers, including Go Direct® SpectroVis® Plus, Go Direct UV-VIS Spectrophotometer, Go Direct Fluorescence/UV-VIS Spectrophotometer, Vernier UV-VIS, and Vernier Fluorescence/UV-VIS. User Manual - VSP-FIBER

CHF 161.00*

Tip

Dynamics Cart and Track System with Go Direct® Sensor Cart

This completely wireless system simplifies experiment setup and allows basic experiments to be conducted with or without the track. Description The Dynamics Cart and Track System with Go Direct Sensor Cart includes essential laboratory equipment for teaching dynamics and kinematics. Using our Go Direct Sensor Cart, students can explore force, position, velocity, and acceleration directly on their Bluetooth®-enabled device—no wires or additional equipment required. Each cart features built-in sensors to simplify experiment setup and allow experiments to be conducted on or off the track. Specifications Position resolution: 0.25 mm, reported by default at 1 mm steps Force range: ±50 N Accelerometer range: ±160 m/s2 Track length: 1.2 m Shipping costs standard version: The standard version 1.2m is sent as PostPac Economy bulky goods. The total shipping costs are CHF 31.00. Shipping costs long version: The long track version 2.2m is shipped by freight forwarding. The costs for shipping amount to a total of CHF 74.00.

From CHF 1,545.30*

Details

Adjustable End Stop

Attaches to the end of the Vernier Dynamics Track to prevent the cart from leaving the track. User Manual - AS-VDS

CHF 18.30*

BioChamber 2000

The BioChamber 2000 is a 2000 mL plastic chamber that can be used with a CO2 Gas Sensor and an O2 Gas Sensor to monitor gaseous carbon dioxide and oxygen levels simultaneously in a closed system. User Manual - BC-2000

CHF 50.90*

Combination Track / Optics Bench

The Combination Dynamics Track and Optical Bench is aluminum and includes a metric scale. Extremely rigid, this 1.2 meter track will not sag under use. The track includes 2 Adjustable Two Foot Levelers. Dieser Artikel wird mit PostPac Economy Sperrgut versendet. Die Kosten für den Versand sind insgesamt 31 CHF.

From CHF 385.30*

Details

Cuvette Rack

A plastic cuvette rack for holding up to 10 cuvettes during experiments. User Manual - CUV-RACK

CHF 18.30*

Rotational Motion Accessory Kit

This accessory kit can be used with the Go Direct® Rotary Motion Sensor or the Rotary Motion Sensor to study the motion of a physical pendulum; the rotational inertia of disks, rings, and point masses; and the conservation angular momentum. User Manual - AK-RMV

CHF 283.30*

Motion Detector Reflector Flag

The Motion Detector Reflector Flag is used to make the setup of motion detector-based experiments less critical. The flag attaches to the cart end with magnets. It increases the size and uniformity of the cart end, serving as a reflector for the Motion Detector. It is compatible with both plastic and metal dynamics carts, but not compatible with Go Direct Sensor Carts or fan carts. Specifications Dimensions: About 9.5 cm x 9.5 cm Mass: About 24 g User Manual - DTS-FLAG

CHF 18.30*

Ohaus SKX Series Portable Scales

The Next Generation of Portable Balances for your Classroom Integrated superior overload protection system rated at 10x capacity protects the balance in demanding classroom environments. Space-saving design allows for stackable storage (excluding 1mg model). Combined with a simplified 4 button operation, the Scout's large backlit display increases readability in dim lighting conditions, and makes it easier to view results from across a desk or lab bench. With expanded connectivity options including RS232, USB Host, USB Device, Ethernet and Bluetooth®, the Scout provides added versatility to your data collection and transfer needs. Through the Scout USB Device Interface (Schnittstelle), compatible models of this series can be used together with Vernier hard- and software. This offers the opportunity to execute time-dependent mass measurements (up to 1 measurement/second).

From CHF 223.82*

Details

Spectrum Tubes

These spectrum tubes are for the Spectrum Tube Single Power Supply and the Spectrum Tube Carousel Power Supply. The gas tubes are permanently enclosed in plastic carriers that protect the tubes from breakage. There are no through-the-glass electrodes, so the tubes last far longer than older designs.

From CHF 112.10*

Details

Cart Fan

The Cart Fan is a modular fan you can add to the Dynamics Cart and Track System and Go Direct® Sensor Carts that gives students the ability to perform kinematics and dynamics experiments. Specifications Attaches to Go Direct Sensor Carts and Dynamics Cart and Track System (DTS) Carts Mounting plate accommodates 1, 2, or 3 fans Fan(s) can be oriented up to 75°off-center (in 15°intervals) 4 thrust levels (low, medium, high, super) 4 duration levels (1, 3, 6, 60 s) Includes rechargeable battery and charging cable What's included Cart Fan Mounting Plate with captive screws for Go Direct Sensor Cart Screws for attaching to DTS Cart Micro-USB cable for charging User Manual - DTS-CFAN

CHF 201.80*

Ohaus CX Series weighing scales

The OHAUS CX is a lightweight, portable, compact balance perfectly suited for use in laboratory, industrial, education and home use applications. CX offers a great value without sacrificing accuracy for weighing jobs to 5200g. The large weighing platform can accommodate larger samples and can also be removed for easy cleaning. Radio frequency protection allows the CS to deliver stable results even when used in areas in which radio waves may be emitted. The low profile CS is battery operated or can be powered by a standard AC adapter. Features: Display: Liquid crystal display (LCD) Operation : AC adapter (included) or 3 AA batteries (not included) Construction: ABS housing, stainless steel pan Design Features: Mechanical and software overload/underload protection, auto shut-off Units of measurement: Gram Pound:Ounce Newton

From CHF 83.31*

Details

Go Direct® Sensor Cart Accessory Kit

The Go Direct Sensor Cart Accessory Kit includes springs, magnets, masses, and replacement parts for the Go Direct Sensor Cart. The kit makes multiple-collision experiments possible, supporting impulse and momentum/energy conservation experiments, among others. What's included Heavy hoop spring bumper (1) Light hoop spring bumper (1) Masses (4) Magnetic bumper (2) Force sensor hook (3) Rubber bumper (3) Anti-roll peg (3) User Manual - GDX-CART-AK

CHF 140.60*

Go Direct® UV-VIS Spectrophotometer

The Go Direct® UV-VIS Spectrophotometer connects to your device via Bluetooth® wireless technology or USB to generate full spectra, Beer’s law data, and kinetic traces of ultraviolet and visible-absorbing samples (such as aspirin, DNA, proteins, and NADH). Specifications Detection modes: Absorbance, %Transmittance, Intensity, and Raw Lamp Experiment types: Full Spectrum, time-based (kinetics), and event-based (Beer’s law) Dimensions: 18.5 cm × 17.0 cm × 7.0 cm Lamp power supply: AC adapter (included) Bluetooth power supply: USB (USB power adapter included) Power consumption: 3 A start-up, 500 mA continuous Light source: Deuterium (UV) and incandescent (VIS) Detector: Linear CCD Wavelength range: 220–850 nm Wavelength reporting interval: ~1 nm Optical resolution: 3.0 nm (as determined with 486 nm hydrogen emission spectral line FWHM) Wavelength accuracy: ± 2.0 nm (as determined with holmium oxide NIST standard) Absorbance photometric accuracy: ± 5.0% (as determined with potassium dichromate NIST standards) Absorbance photometric range (for best accuracy): 0.1–1.0 Typical scan time: ~2 s Operating temperature: 15–35°C Sample format: 10 mm × 10 mm cuvette (two UV quartz cuvettes included) What's included Go Direct UV-VIS Spectrophotometer AC Power Supply Starna® quartz cuvettes (2) Mini USB cable USB Power Adapter User Manual - GDX-SPEC-UV-EURO

CHF 6,134.50*

Friction Pad DTS

Add a Friction Pad DTS to your Vernier Go Direct Sensor Cart, Standard Cart, Plunger Cart, or Motion Encoder Cart, and watch the carts move under very consistent friction force. Setting the friction amount is as simple as turning a knob. User Manual - DTS-PAD

CHF 71.30*

Plunger Cart

These low-friction carts are designed to study motion and collisions on the Vernier Dynamics Track. User Manual - DTS-CART-P

CHF 193.60*

Hotplate-Stirrer e-G21HS04C

Rugged and Reliable Analog Hotplates and Stirrers for General Purpose Heating and Stirring Powerful stirring and fast heating at an economical price. Safely heat up to 500°C and stir up to 15L with easy to use knob control for simple and reliable everyday heating and stirring in the lab. Designed to last - the rugged metal housing has a spill resistant design for long life in the lab under harsh conditions. The smooth, chemical-resistant ceramic top plate is perfect for easy clean up. Safety is of utmost importance - the prominent hot top indicator light illuminates when the heater is above 40°C, keeping the end user safe during all heating applications.

CHF 405.15*

Rod Clamp

The Rod Clamp is used to attach one end of a Vernier Dynamics Track to a vertical ring stand rod. This configuration is most often used to create a ramp. User Manual - RC-VDS

CHF 18.30*

Quartz Cuvettes

The Quartz Cuvettes are a pack of two Spectrosil® Quartz cuvettes for use with UV-VIS spectrophotometers. Each cuvette is a standard rectangular cuvette with two polished (clear) sides. User Manual - CUV-QUARTZ

CHF 691.10*

Bumper and Launcher Kit

The Bumper and Launcher Kit contains accessories for experiments involving the Vernier Dual-Range Force Sensor, the Go Direct Force and Acceleration, and the Dynamics Cart and Track System. These accessories include two hoop springs of different stiffnesses, plus additional bumpers for elastic and inelastic collisions. User Manual - BLK

CHF 234.40*

Polarizer/Analyzer for Optics Expansion Kit

The Polarizer/Analyzer Set extends the Optics Expansion Kit to allow students to study polarization of light. Using a Rotary Motion Sensor to record analyzer angle, Malus's Law experiments are easy, detailed, and accurate. Specifications Polarizer passes vertically polarized light when oriented at 0° or 180°. Adjustable Analyzer for Rotary Motion Sensor includes a mount that works with the Vernier Rotary Motion Sensor or the Go Direct® Rotary Motion Sensor to record the analyzer angle. Adjustable Analyzer includes an angle scale for manual reading of the polarizer angle. What's included Adjustable Analyzer (2) Adjustable Analyzer for Rotary Motion Sensor (1) Mounting Screws for Rotary Motion Sensor (2) Belt for Rotary Motion Sensor (1) User Manual - PAK-OEK

CHF 214.00*

Spectrum Tube Single Power Supply

With ultra-safe, patent-pending design, this spectrum tube power supply will provide a simple means of viewing gas discharge spectral lines with any of our spectrometers. Unlike other designs, this system has no exposed high voltage. What's included Spectrum Tube Single Power Supply Spectrum Tube Fiber Optic Holder User Manual - ST-SPS-INTL

CHF 723.70*

Mass DTS

These four 125 gram masses are used to add mass to a cart for dynamics experiments. Compatible only with plastic Vernier carts. Not compatible with older metal dynamics carts. User Manual - DTS-MASS

CHF 32.60*

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