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599 low relevance results shown for 'ebonite rod'. Prev |1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24 | Next | View 100 per page
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Dynamo Hand Cranked Geared
A small DC motor in a frame with gears. Crank the motor to produce a DC voltage. Or apply a DC voltage to the motor to drive the motor.
An ideal energy transformation demonstrator.
A great demonstration is to short circuit the motor and note how hard it is to turn the cranking ...
Order code: SC5237
Vernier Colorimeter
VERNIER COLORIMETER
Vernier's Colorimeter is great for Beers law experiments, determining the concentration of unknown solutions or studying changes in concentration vs. time.
This 4-wavelength colorimeter measures the amount of light transmitted through a sample at a u...
Order code: COL-BTA
Vernier UVA Sensor
VERNIER UVA SENSOR
The Vernier UVA Sensor is an ultraviolet light sensor that responds primarily to UVA radiation (approximately 320 to 390nm).
It is ideal for experiments using UV lamps.
UVB-BTA Vernier UVB Sensor ...
Order code: UVA-BTA
Vernier UVB Sensor
VERNIER UVB SENSORS
The Vernier UVB Sensor is an ultraviolet light sensor that responds primarily to UVB radiation (approximately 290 to 320nm).
It is ideal for experiments using sunlight as your UV source and is the sensor recommended for the UV experiments in Vernier l...
Order code: UVB-BTA
Vernier Dual-Range Force Sensor
VERNIER DUAL RANGE FORCE SENSOR
The Vernier Dual-Range Force Sensor is a general purpose sensor for measuring pushing and pulling forces. Study friction, simple harmonic motion, impact in collisions or centripetal force.
Two ranges allow the measurement of forces as sma...
Order code: DFS-BTA
Vernier Microstirrer
VERNIER MICROSTIRRER
Vernier's Microstirrer takes the place of the stirring bar that is typically used with a laboratory magnetic stirrer. It easily attaches to the end of a pH sensor, conductivity probe, dissolved oxygen probe or ion-selective electrodes.
When the ma...
Order code: MSTIR
Vernier Digital Control Unit
VERNIER DIGITAL CONTROL UNIT
Including Vernier's DCU with your standard Vernier sensors provides a perfect way to implement hands-on STEM and engineering projects in the classroom. The engaging quality of DCU projects will appeal to students who may not necessarily be dra...
Order code: DCU-BTD
Vernier EKG Sensor
VERNIER EKG SENSOR
The EKG Sensor measures electrical signals produced by the heart. It uses three disposable electrodes. An EKG graph is displayed, demonstrating to students the contraction and repolarisation of the heart's chambers. A package of 100 disposable electrode...
Order code: EKG-BTA
Vernier Electrode Amplifier
VERNIER ELECTRODE AMPLIFIER
The Electrode Amplifier is an ORP/mV/pH amplifier that accepts an electrode with a standard BNC connector. It amplifies a -450mV to +1100mV signal to a 0-5V range.
Use an Electrode Amplifier to collect data from almost any electrode that has...
Order code: EA-BTA
Vernier Electrode Support
VERNIER ELECTRODE SUPPORT
Vernier's Electrode Support is a great complement to the Vernier Stir Station, as well as a perfect holder for many sensors. It is built to connect to all standard ring-stand posts and its large-handled locking nut keeps your sensors firmly in pl...
Order code: ESUP
Vernier Exercise Heart Rate Monitor
Currently unavailable, we are awaiting confirmation it complies with Button Battery safety requirements.
VERNIER EXERCISE HEART RATE MONITOR Vernier's Exercise Heart Rate Monitor is an excellent hands-free option for continuously monitoring heart rate before, during and after exercise. Using the chest strap, data are wirelessly transmitted to a Vernier interface using the He... Order code: EHR-BTA
VERNIER EXERCISE HEART RATE MONITOR Vernier's Exercise Heart Rate Monitor is an excellent hands-free option for continuously monitoring heart rate before, during and after exercise. Using the chest strap, data are wirelessly transmitted to a Vernier interface using the He... Order code: EHR-BTA
Vernier Ammonium Ion-Selective Electrode
VERNIER AMMONIUM ION-SELECTIVE ELECTRODE
Vernier's Ammonium Ion-Selective Electrode (ISE) can be used to measure the concentration of ammonium (NH4+) in aqueous samples.
Use the Vernier Ammonium ISE to measure levels of ammonium ions introduced from fertilizers. It can...
Order code: NH4-BTA
Vernier Calcium Ion-Selective Electrode
VERNIER CALCIUM ION-SELECTIVE ELECTRODE
Vernier's Calcium Ion-Selective Electrode (ISE) can be used to measure the concentration of Calcium (Ca2+) in aqueous samples.
Data from the Vernier Calcium ISE can give a good indication of hardness of water (as Ca2+). The conce...
Order code: CA-BTA
Vernier Chloride Ion-Selective Electrode
VERNIER CHLORIDE ION-SELECTIVE ELECTRODE
Vernier's Chloride Ion-Selective Electrode (ISE) is used to measure the concentration of chloride (Cl-) in aqueous samples.
The concentration of the chloride ion gives a quick measurement of salinity of water samples. Use the Ve...
Order code: CL-BTA
Vernier Nitrate Ion-Selective Electrode
VERNIER NITRATE ION-SELECTIVE ELECTRODE
Vernier's Nitrate Ion-Selective Electrode (ISE) can be used to measure the concentration of Nitrate (NO3-) in aqueous samples.
Nitrate concentration, which can be increased by acidic rainfall, fertilizer runoff from fields and pl...
Order code: NO3-BTA
Vernier Potassium Ion-Selective Electrode
VERNIER POTASSIUM ION-SELECTIVE ELECTRODE
The Vernier Potassium Ion-Selective Electrode can be used to measure the concentration of potassium (K+) ions in aqueous solutions.
The Vernier Potassium Ion-Selective Electrode makes the measurement of potassium ions portable....
Order code: K-BTA
Vernier ORP Sensor
VERNIER ORP SENSOR
The Vernier ORP sensor measures the ability of a solution to act as an oxidising agent or reducing agent. ORP stands for oxidation-reduction potential. ORP electrodes are often used to measure the oxidising ability of chlorine in swimming pools or to de...
Order code: ORP-BTA
Vernier LabQuest 3 Biology Standard Package
VERNIER LABQUEST 3 BIOLOGY STANDARD PACKAGE
Designed for use by a group of 2-4 students, the Vernier LabQuest 3 Biology Standard Package includes:
LABQ3 Vernier LabQuest 3 Interface
Order code: LQ3-BIO-ODX
Vernier LabQuest 3 Chemistry Standard Package
VERNIER LABQUEST 3 CHEMISTRY STANDARD PACKAGE
Designed for use by a group of 2-4 students, the Vernier LabQuest 3 Chemistry Standard Package includes:
LABQ3 Vernier LabQuest 3 Interface
Order code: LQ3-CH-DX
Vernier LabQuest 3 Chemistry Starter Package
VERNIER LABQUEST 3 CHEMISTRY STARTER PACKAGE
Designed for use by a group of 2-4 students, the Vernier LabQuest 3 Chemistry Starter Package includes:
LABQ3 Vernier LabQuest 3 Interface
Order code: LQ3-CH-ST
Vernier LabQuest 3 Advanced Chemistry Package
VERNIER LABQUEST 3 ADVANCED CHEMISTRY PACKAGE
Designed for use by a group of 2-4 students, the Vernier LabQuest 3 Advanced Chemistry Package includes:
LABQ3 Vernier LabQuest 3 Interface
Order code: LQ3-CHMA-SV
Vernier LabQuest 3 Environmental Science Package
VERNIER LABQUEST 3 ENVIRONMENTAL SCIENCE PACKAGE
Designed for use by a group of 2-4 students, the Vernier LabQuest 3 Environmental Science Package includes:
LABQ3 Vernier LabQuest 3 Interface
Order code: LQ3-EV-DX
Vernier LabQuest 3 Middle School Package
VERNIER LABQUEST 3 MIDDLE SCHOOL PACKAGE
Designed for use by a group of 2-4 students, the Vernier LabQuest 3 Middle School Package includes:
LABQ3 Vernier LabQuest 3 Interface
Order code: LQ3-MS-DX
Vernier LabQuest 3 Physics Standard Package
VERNIER LABQUEST 3 PHYSICS STANDARD PACKAGE
Designed for use by a group of 2-4 students, the Vernier LabQuest 3 Physics Standard Package includes:
LABQ3 Vernier LabQuest 3 Interface
Order code: LQ3-PHY-DX
Vernier LabQuest 3 Physics Starter Package
VERNIER LABQUEST 3 PHYSICS STARTER PACKAGE
Designed for use by a group of 2-4 students, the Vernier Labquest 3 Physics Starter Package includes:
LABQ3 Vernier LabQuest 3 Interface
Order code: LQ3-PHY-ST
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