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Apparatus & Technology

 

Products

- Sensors
Temperature Probe
TC1502
Our lowest cost sensor is also rugged and dependable. Temperature range is -40 ºC to 135 ºC with a maximum of 150 ºC. Stainless steel shaft and tip can be used in organic liquids, salt solutions, acids and bases. Perfect for first-year physical scie...
 
Thermocouple
TC1523
Ideal for the study of flame temperatures. The thermocouple sensor measures the temperature difference between two points. Range is –200°C to 1400 °C with precision of ±2 °C. Demonstrate the various temperatures of a flame or follow an exothermic rea...
 
Vernier Drop Counter Sensor
TC1544
An optical sensor accurately records the number of drops of titrant added during a titration. This sensor, along with a temperature or pH probe, will record pH and temperature values and calculate the first and second derivatives of the pH for easy e...
 
Vernier Mini GC Plus
TC1591
The perfect instrument for separating, analyzing and identifying substances contained in a volatile liquid or gaseous sample. Accurate detection between families of compounds, including alcohols, aldehydes, esters, nitriles, aromatic hydrocarbons and...
 
SpectroVis® Plus
TC1589
SpectroVis® Plus is an award-winning, compact unit that requires no external power supply! Educational spectrophotometer combines fluorescence capabilities with a linear CCD array detector. Two different excitation wavelengths allow the analysis ...
 
UV-VIS Spectrophotometer
TC1590
Accurately measure the absorbance spectra of various chemical and biochemical compounds with this ultraviolet and visible light spectrophotometer. Portable unit allows for accurate results in both the laboratory and field. Includes two quartz cuvette...
 
Optical Fiber for Vernier UV-VIS Spectrophotometer
TC1601
Replacement optical fiber for Vernier UV-VIS Spectrophotometer, catalog no. TC1590.
 
Quartz Cuvettes, Pkg. of 2, for Vernier UV-VIS Spectrophotometer
TC1602
Replacement quartz cuvettes for Vernier UV-VIS SPectrophotometer, catalog no. TC1590, Package of 2.
 
Go Wireless® Temp
TC1585
Rugged, general-purpose, wireless temperature sensor can be used just like a thermometer! The wireless capability and temperature range are ideal for a variety of uses in and out of the laboratory. Graphical Analysis app (free download) allows the se...
 
Go Wireless® Temp, Teacher Package
TC1586
Rugged, general-purpose, wireless temperature sensor can be used just like a thermometer! The wireless capability and temperature range are ideal for a variety of uses in and out of the laboratory. Graphical Analysis app (free download) allows the se...
 
Go Wireless® Charging Station
TC1587
The perfect solution to charging and storing your Go Wireless® devices. Simply connect one or more devices to the charging station for two hours to achieve a full charge. Go Wireless® devices can also be charged during the few minutes between...
 
Go Wireless® pH
TC1588
Quickly measure, collect, graph and analyze pH with this multi-purpose sensor! Excellent for experiments and demonstrations to monitor pH levels in an aquarium or field sample and in acid–base titrations. Versatile pH sensor connects wirelessly to La...
 
pH Sensor
TC1503
More features and versatility than higher priced, full-featured pH meters. A terrific sensor for all pH applications, including microscale. Combination gel-filled electrode has a range of 0-14 pH. System includes pH electrode and a convenient soaking...
 
Gas Pressure Sensor
TC1505
The perfect gas pressure sensor for all chemical and biological experiments. Your students can now discover the gas laws for themselves. Charles', Boyle's, and Gay-Lussac's laws are all ready to recreate. Many biological activities such as respiratio...
 
Colorimeter Sensor
TC1504
Determine the concentration of a solution by analyzing its absorbanceor transmittance. Four wavelengths are available. 635 nm—red, 565 nm—green, 470 nm—blue, and 430 nm—violet. Great for determining the concentration of an unknown solution, Beer’s La...
 
Voltage Probe
TC1506
Measure potential in direct current or alternating current experiments. Voltage range of –10 to +10 V. Analog sensor.
 
Constant Current System
TC1592
Eliminate the need for separate power supplies when performing electrolysis and electroplating experiments in chemistry with this device! Includes a built-in current probe, capable of delivering up to 0.6 A at 5 V DC. A current-sensing resistor allow...
 
Conductivity Sensor
TC1507
Great for environmental testing of water samples for salinity, total dissolved solids or conductivity. Fast response time and built-in temperature compensation. Readings can be taken in units of conductivity (μS/cm) or concentration (mg/L and pp...
 
Light Sensor
TC1508
A wonderful sensor for a wide variety of biological and environmental science activities. The light sensor approximates the human eye in spectral response and can be used over three illumination ranges: 0-600, 0-6000, and 0-150,000 lux.
 
Radiation Monitor
TC1564
A unique sensor consisting of a Geiger-Müller tube mounted in a small, durable plastic case. Sensor is used with a data-collection interface to detect alpha, beta, gamma, and X-ray radiation. Explore nuclear counting statistics and shielding and meas...
 
Barometer
TC1513
Useful for lab experiments involving pressure close to normal air pressure and a wide variety of weather studies. Pressure range is 25.0 to 31.5 inches of Hg (0.8 to 1.05 atm) absolute pressure. Analog sensor. 
 
EKG Sensor
TC1531
This terrific sensor allows your students to quickly and easily measure the electrical signals produced by the heart, and at an affordable price. Investigate resting EKG, the meaning of P, Q, R, S, and T waveforms, or determine the axis of the heart....
 
Electrode Patches, 100/pkg
TC3001
This terrific sensor allows your students to quickly and easily measure the electrical signals produced by the heart, and at an affordable price. Investigate resting EKG, the meaning of P, Q, R, S, and T waveforms, or determine the axis of the heart....
 
Relative Humidity Sensor
TC1511
Environmental, greenhouse, and weather studies are a breeze with the relative humidity sensor. Range is 0 to 95%. Analog sensor. 
 
Go Wireless® Heart Rate
TC1573
Continuously monitor heart rate while a person is stationary or before, during and after exercise. Data is wirelessly transmitted to an iPad, LabQuest™ 2 or other compatible device. Easy-to-use equipment allows users to see live heart rate readouts d...
 
Respiration Monitor Belt
TC1166
Another great sensor for anatomy and physiology studies! Used in conjunction with the Gas Pressure Sensor, this sensor measures human respiration rates. Compare respiration patterns between students, between athletes and non-athletes, before and afte...
 
Spirometer
TC1580
Perform a variety of respiration experiments related to air flow and lung volume. Includes a differential pressure transducer and a removable flow head for easy cleaning and sterilization. Sensor handle can be attached to a tripod, is able to stand u...
 
Disposable Bacteria Filters, Pkg. of 10
TC1581
Replacement disposable bacteria filters for Spirometer, catalog no. TC1580. Package of 10.
 
Disposable Mouthpieces, Pkg. of 30
TC1582
Replacement disposable mouthpieces for Spirometer, catalog no. TC1580. Package of 30.
 
Chloride Ion Selective Electrode
TC1174
Never before has water analysis been so precise, yet so affordable and easy than with these ion-selective electrodes. Using durable solid state and PVC membrane ion-selective electrodes, your students can now measure nitrate (NO3-), chloride (Cl-), c...
 
Polarimeter
TC1593
Measure the rotation of place-polarized light caused by an optically active substance. Specially-designed polarimeter can be used to determine the distinctive properties of a sample without chemically modifying or destroying it. A 589-nm LED and manu...
 
Nitrate Ion Selective Electrode
TC1175
Never before has water analysis been so precise, yet so affordable and easy than with these ion-selective electrodes. Using durable solid state and PVC membrane ion-selective electrodes, your students can now measure nitrate (NO3-), chloride (Cl-), c...
 
Calcium Ion Selective Electrode
TC1176
Never before has water analysis been so precise, yet so affordable and easy than with these ion-selective electrodes. Using durable solid state and PVC membrane ion-selective electrodes, your students can now measure nitrate (NO3-), chloride (Cl-), c...
 
Ammonium Ion Selective Electrode
TC1177
Never before has water analysis been so precise, yet so affordable and easy than with these ion-selective electrodes. Using durable solid state and PVC membrane ion-selective electrodes, your students can now measure nitrate (NO3-), chloride (Cl-), c...
 
Nitrate Ion Selective Electrode Replacement Modules
TC1178
Never before has water analysis been so precise, yet so affordable and easy than with these ion-selective electrodes. Using durable solid state and PVC membrane ion-selective electrodes, your students can now measure nitrate (NO3-), chloride (Cl-), c...
 
Calcium Ise Replacement Modules
TC1179
Never before has water analysis been so precise, yet so affordable and easy than with these ion-selective electrodes. Using durable solid state and PVC membrane ion-selective electrodes, your students can now measure nitrate (NO3-), chloride (Cl-), c...
 
Ammonium Ise Replacement Modules
TC1180
Never before has water analysis been so precise, yet so affordable and easy than with these ion-selective electrodes. Using durable solid state and PVC membrane ion-selective electrodes, your students can now measure nitrate (NO3-), chloride (Cl-), c...
 
Ethanol Sensor
TC1579
Versatile sensor measures ethanol concentration in the air above an aqueous sample. From determining the rate of ethanol production during fermentation to measuring the discrete amount of ethanol in a given sample, this sensor can be used in a wide v...
 
Flow Rate Sensor
TC1527
The Flow Rate Sensor allows you to easily measure stream velocity for environmental or earth science studies. Students can measure the flow of a stream at different points in m/s or ft/s. The impeller rod separates into four sections for easy transpo...
 
Carbon Dioxide Gas Sensor
TC1514
This incredible sensor is the first of its kind to be made available at an affordable price. Now your students can perform experiments you never thought possible! Measure carbon dioxide content in your own classroom or in a terrarium. Place it in a g...
 
Oxygen Gas Sensor
TC1515
Great for human respiration activities or the perfect complement to the CO2 gas sensor. Designed to measure oxygen concentration in air, the sensor's range is 0 to 27% oxygen. For human respiration activities, the end of the sensor can connect to a 2...
 
O2 Gas Sensor to Spirometer Adapter
TC1562
Adapter connects an Oxygen Gas Sensor to a Spirometer to measure the oxygen gas concentration and flow rate of exhaled air.
 
Optical Dissolved Oxygen Sensor
TC1583
Durable luminescence-based optical oxygen sensor is perfect for measuring dissolved oxygen concentration in both the field and the laboratory! Plug-and-play technology allows for no calibration, filling solution, stirring or warm-up time. Includes a ...
 
Replacement Cap for Optical Dissolved Oxygen Sensor
TC1584
Replacement cap for Optical Dissolved Oxygen Sensor, catalog no. TC1583.
 
Dissolved Oxygen Gas Sensor
TC1512
Finally, a rugged and accurate dissolved oxygen sensor at an affordable price. Determine whether a body of water is able to support healthy aquatic plants or animals by analyzing dissolved oxygen. Evaluate contamination from organic wastes by followi...
 
Turbidity Sensor
TC1528
Easily measure the turbidity of freshwater or seawater samples using this small, sleek sensor. The Turbidity Sensor measures turbidity in NTU (the standard unit used by most water collection agencies and organizations). Calibration can be done in abo...
 
Dual Range Force Sensor
TC1516
Two force sensors in one low-cost sensor! Measures two ranges: ±10N and ±50N. Easy to hold in your hand, but also comes with a mounting bracket for attaching to dynamics carts. Use to study friction, simple harmonic motion, impact in collisions, or c...
 
PSworks Photogate Timer
AP6998
Finally—an inexpensive and accurate photogate timer for all your high-speed timing needs! Measure time to 0.0001 seconds with no fuss. The Flinn PSworks Photogate Timer is easy-to-use with five common function modes specifically used in the physical ...
 
Picket Fence
TC1546
A picket fence for free-fall experiments.
 
Vernier Photogate
TC1517
This is the least expensive, assembled photogate ever sold. It comes with a mounting rod for connection to a ring stand. An optional pulley can be added to use it as a Smart Pulley. A picket fence is also available (TC1546) to perform free-fall exper...
 
Super Pulley Adapter
TC1220
This is the least expensive, assembled photogate ever sold. It comes with a mounting rod for connection to a ring stand. An optional pulley can be added to use it as a Smart Pulley. A picket fence is also available (TC1546) to perform free-fall exper...
 
Accelerometer
TC1518
This accelerometer utilizes the same sensor used in automotive air bag systems. Its range is -245 to 245 m/s2 or -25 to 25 g. It can be used to study acceleration of dynamics carts, collisions, automobiles, circular motion, simple harmonic motion, et...
 
Low-g Accelerometer
TC1519
The Low-g Accelerometer has greater resolution and lower noise. Its range is -50 to 50 m/s2 or -5 to 5 g. It is perfect for use with cars (real and toy), elevators, pendula, and other situations with lower accelerations. It is sensitive enough to mea...
 
3-Axis Accelerometer
TC1520
Contains three low-g accelerometers mounted at right angles and all placed in one box. Use it for studying complex motion of an amusement ride, bungee jumper or simple toss in the air. BT Connector.
 
Current Probe
TC1541
Measure currents in AC and DC circuits. With a range of ±0.6 A, this system is ideal for use in most “battery and bulb” circuits. Use it with the differential voltage probe to explore Ohm's law, phase relationships in reactive components,...
 
Differential Voltage Probe
TC1542
Measure low-voltages in DC and AC circuits. This durable voltage probe differs from the one that comes with your interface in that neither clip is connected to ground. With a range of ±6.0 V, this system is ideal for use in most circuit activities. U...
 
Structures and Materials Tester
TC1594
The perfect device for all project-based STEM and engineering projects! Use with any engineering design method to design, build and test structures, investigate beam designs, and conduct bridge competitions. Load and displacement sensors allow studen...
 
Microphone
TC2322
The microphone is used to display and study sound wave patterns from voices and musical instruments. Microphone is now housed in a wand with a microphone on one end. BT Connector.
 
Sound Level Meter
TC1538
Obtain sound levels in decibels using this multi-purpose sound level meter! Collect sound level data in many real-world situations such as: • Before, during and after a concert or dance   • Throughout the day in a school hallway or a shopping...
 
Calculator-Based Ranger
TC2325
The least expensive and easiest way to collect motion data is the Calculator-Based Ranger (CBR™) and a TI graphing calculator. No CBL required! The Ranger collects distance, velocity, and acceleration data and contains built-in programs to download t...
 
Motion Detector 2
TC2321
The Motion Detector 2 is like the automatic range finder on a Polaroid® camera. This sonar device emits ultrasonic pulses at an adjustable rate between 10 and 50 times per second. The time it takes for the reflected pulses to return is used to ca...
 
Motion Detector Clamp
TC1551
The Motion Detector 2 is like the automatic range finder on a Polaroid® camera. This sonar device emits ultrasonic pulses at an adjustable rate between 10 and 50 times per second. The time it takes for the reflected pulses to return is used to ca...
 
Magnetic Field Sensor
TC1524
This sensor, which uses a Hall Effect transducer, is sensitive enough to measure the Earth's magnetic field. It can also be used to study the field around permanent magnets, coils, and electrical devices. Its two ranges are ±3.2 gauss (±3.2 x 10-4 te...
 
Datalogger USB Module
AP8095
This original device is the first in a chain of accessories that connect any NeuLog sensor to a computer with a USB port. Module acts as a bridge between the sensors and your computer’s hardware by both translating incoming data and providing power t...
 
Datalogger Rechargeable Battery Module
AP8096
Your sensors will never run out of battery power again with this rechargeable battery module! Device supplies power to a single NeuLog sensor, or chain of sensors, that are operating in the off-line mode. Pushbutton switch and LED allows you to check...
 
Temperature Logger Sensor
AP8097
One of the most versatile sensors on the market, this temperature logger can be used to make measurements in solids, liquids or gases for any science experiment! Sensor is pre-calibrated so you can start experimentation right out of the box. 180 mm l...
 
pH Logger Sensor
AP8098
Conveniently determine the pH values of common liquids and aqueous solutions. Use for any science experiment where pH readings are required and can be utilized in the fields of chemistry, pharmacology, biochemistry, biology, earth science and environ...
 
Pulse Logger Sensor
AP8099
Measuring heart rate has never been easier than with this device! Monitor and compare pulse rates under various exercise and rest conditions and show changes of blood volume and flow in the finger or ear lobe over time. Sensor has two modes of operat...
 
Motion Logger Sensor
AP8102
A unique sensor that uses an ultrasonic transducer to transmit ultrasonic waves and measure the time of the echo return. Using the module software this sensor accurately measures distance and calculates velocity and acceleration. Applicable for exper...
 
Photogate Logger Sensor
AP8104
Study various kinds of motion with this multi-functional photogate sensor. With six different modes of operation, time, velocity or acceleration can be measured with one or two photogates and associated timing cards. Logger also shows pictorially the...
 
CO2 Logger Sensor
AP8110
Accurately measure CO2 levels in both the field and laboratory with this device! Practical for any field of study, this sensor contains an electromechanical cell that reacts with carbon dioxide to produce a voltage, which is directly interpreted to g...
 
Pressure Logger Sensor
AP8111
Investigate both Boyle’s and Gay-Lussac’s laws for ideal gas using this accurate pressure sensor. Ideal for fields of physics, biology, microbiology, botany and physiology. Also useful in studies of weather phenomena and yeast fermentation. The inclu...
 
Blood Pressure Logger Sensor
AP8112
Students will be amazed at how easy it is to measure their blood pressure using this sensor. Blood pressure is measured through the included cuff. Using the NeuLog software, the systolic, diastolic and mean arterial pressure (MAP) can be extracted fr...
 
Conductivity Logger Sensor
AP8113
Monitoring ecological systems, conducting chemical analysis and environmental health testing are a breeze using the Conductivity Logger Sensor! This device is specifically designed to measure the electrical current in liquid samples in the fields of ...
 
Current Logger Sensor
AP8114
Useful for lab experiments that involve fuel cells, parallel and series low voltage AC and DC circuits and electronics. Investigate the dependence of current flow through components on the voltage across them. Includes red (positive probe) and black ...
 
Surface Temperature Logger Sensor
AP8115
Obtain accurate temperature measurements in a variety of experiments in the fields of physics, chemistry, biology and environmental science! A quick response time due to the partially exposed thermistor, with a flexible probe that fits into smaller a...
 
Acceleration Logger Sensor
AP8116
This easy-to-use acceleration sensor is pre-calibrated so you can start experimentation right out of the box! Sensor can be used for any science experiment that utilizes acceleration measurements such as human and animal acceleration, gravitational f...
 
Datalogger Viewer Display Module
AP8117
Ever wanted to collect data but have had difficulties connecting to computers or other smart devices? Worry no more! With this display module you can connect up to five NeuLog sensors and work off-line while being connected to a battery module. The v...
 
Force Plate Logger Sensor
AP8118
Sensor acts as a weight scale designed for a range of purposes. Possible experimental subjects include Newton’s law of motion, inelastic collisions, kinetic and potential energy and gravitational force strength. Includes a Force Plate Sensor Guide an...
 
Sound Logger Sensor
AP8119
Measure sounds in two different modes of operation with this versatile sensor! In slow mode, measure sound pressure levels in decibels. In fast mode, sound can be displayed in waveforms from different sources, such as tuning forks and wind-chimes. Fa...
 
Barometer Logger Sensor
AP8120
The perfect sensor for measuring atmospheric pressure in all settings. Sensor can be used for any demonstration related to altitude, exercise studies at different altitudes, weather experiments and effects of pressure changes on a plant’s growth. Dis...
 
Magnetic Field Logger Sensor
AP8121
A magnificent sensor that can measure a very low level of magnetic fields, including that of the Earth. Use this sensor in any science experiment that involves magnetic fields such as in the areas of mechanics, environmental science, physics and eart...
 
Flow Logger Sensor
AP8122
Get students minds flowing with the Flow Logger Sensor! This handy device allows a stream of water to flow through its inlet and outlet pipes, revolving an inner rotation wheel. The wheel floats on a bearing for minimum friction and the enhancement o...
 
Charge Logger Sensor
AP8123
This durable, easy-to-handle sensor is great for measuring electrostatic charges. It is seen as a highly sensitive electroscope indicating whether a charge is positive or negative. Other uses can include: exploring the nature of static charge, measur...
 
Force Logger Sensor
AP8152
Give students hands-on experience measuring and understanding the mass-to-weight relationship. Force logger sensor can be used to measure push/pull forces and impacts. A hook located at the bottom of sensor can be connected to various pulling loads o...
 
Datalogger WiFi Module
AP8156
Get your hands on one of the most advanced and innovated products on the market today! Data collection and analysis can be performed through any device that has wireless capabilities such as iPads, Android tablets, smartphones, Windows, Mac and Linux...
 
Voltage Logger Sensor
AP8157
Measure voltages across various resistances, capacities and inductive components, as well as those of photovoltaic cells, batteries and power supplies. Sensor can also be used to measure electrode potentials and to investigate the charging and discha...
 
Galvanic Skin Response (GSR) Logger Sensor
AP8158
Wires conduct electricity but did you know your skin does as well? The Galvanic Skin Response (GSR) logger sensor measures the conductivity of our skin, especially our fingers. Measures change in the skin’s conductivity due to changes in stimuli such...
 
ECG Logger Sensor
AP8159
Identical in use to traditional medical electrocardiogram! This simple three-lead based logger sensor produces a graph of a heartbeat that allows a thorough examination of the heart’s electrical activity from three different angles. Based on the shap...
 
NeuLog Viewer Graphic Display Module
AP8161
Display measurements in both digital and graphic form with this one-of-a-kind module. Use this module with up to five other Neulog sensors to work cohesively with other teammates! Comes complete with user-friendly design and color graphic display wit...
 
Light Logger Sensor
AP8179
With three different illumination ranges, measure light in both the outdoors and the classroom. Sensor is extremely versatile and can be used to study photosynthesis in biology, light-emitting chemical reactions in chemistry and the effect of changin...
 
Oxygen Logger Sensor
AP8206
Determine the levels of free oxygen in the air or dissolved oxygen in the water with this durable device. Oxygen sensor is practical for testing in both laboratories as well as in the field with the two different modes of operation. Polarographic tec...
 
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