MiniMag* Mini Magnetic Stirrer, Operating temperature: +4 - + 45 deg C, Working Space Platform: 3.4 x 3.4 in./ 8.5 x 8.5 cm Speed: 100 to 1500 RPM Stir Bar, Max Size: 30 mm, Operating Power: 100 to 240V, 50-60Hz 2W. 0.2A (5V DC power supply), Dimension: 4.7x4.7x1.2 in
HOBO* Water Level Data Logger, low-cost, research-grade water level data logger for continuously measuring water level and temperature in a wide range of underwater environments, 0.1% measurement accuracy, Depths up to 30 feet
INCYTO Disposable Hemacytometers (cell counters). For manual cell counting. Consists of two surface-patterned enclosed chambers, with two ports for sample introduction with Fuch-Rosenthal Grid. 20 units per pack.
INCYTO Disposable Hemacytometers (cell counters). For manual cell counting. Consists of two surface-patterned enclosed chambers, with two ports for sample introduction with Neubauer Improved Grid. 20 units per pack
INCYTO Disposable Hemacytometers (cell counters) . For manual cell counting. Consists of two surface-patterned enclosed chambers, with two ports for sample introduction with Fuch-Rosenthal Grid. 20 units per pack.
made from stainless steel, measures in inches and millimeters, Read-out from 0 to 6 inches with 0.001" resolution, or 0 to 150 mm with 0.01mm resolution, zero set button, depth measuring rod, fine adjustment thumb wheel,
HOBO* Water Level Data Logger, low-cost, research-grade water level data logger for continuously measuring water level and temperature in a wide range of underwater environments, 0.1% measurement accuracy, Depths up to 100 feet
High Current Sensor, Use in experiments that involve currents larger than 1 A, such as solar panels, hand generators, and other alternative energy projects, range of +/-10 A, Current is measured with a Hall Effect sensor, which uses the magnetic f
A convenient, well-made solenoid for investigating the magnetic field of a coil and for the current balance experiment. The clear acrylic former and the large diameter (90mm) allow items placed inside the coil to be easily seen
Linear Low Density Red Infectious Waste Liner, Star sealed bottom for extra strength, Meet federal and state regulations, Red colored bags with Biohazard symbol and warnings in English and Spanish printed in black, Size: 31x43in, Gauge (mils): 1.50, Material: LLDPE
Ct Measuring Trough, Material: Acrylic, Thickness Of Sides: 4 mm Approx, Dimensions: 430X150X150 mm3, Made Of Thin Transparent Plastic, Includes Several Special Fittings For Attaching And Connecting ultrasonic Sensors To The Sides Of The Trough.
Go Direct* ORP (Oxidation-Reduction Potential) Sensor, measures the ability of a solution to act as an oxidizing or reducing agent, Type: Sealed, gel-filled, epoxy body, Ag/AgCl reference, Storage solution: pH-4/KCl solution, Temperature range: 0 to 60 degree 'C, 12 mm OD
Go Direct* Motion Detector, uses ultrasound to measure the position, velocity, and acceleration of moving objects, Maximum data collection rate: 30 samples/s, Distances measured from 15 cm to 2.5 m, Temperature compensated, 1/4-20 threaded hole, 1.5 m USB cable
HOBO* Wireless Temperature/Humidity Data Logger, measures and transmits temperature and relative humidity data to mobile devices through Bluetooth low energy technology over a 100-foot range, Memory for 84,000 measurements, Accuracy: +/- 0.2C and +/- 2%RH
Tangent Galvanometer, Features copper magnet wire, adjustable potentiometer, compass and non-magnetic stand. Measure an electric current by determining the magnitude and direction of the horizontal component of Earths magnetic field
For low- to medium-range colorometric analysis of water quality. Ranges: 0-1 and 1-10ppm. Includes 30 self-filling ampules, comparators, accessory solutions, snap cup and instructions.
TidbiT v2 Water Temperature Data Logger, provides 12-bit resolution and has +/- 0.2 Deg C accuracy, Onset's smallest temperature data logger, Waterproof to 300 meters (1,000 feet), designed for outdoor and underwater environments
HOBO* Pendant Wireless Temperature Data Logger, compact, waterproof, has large memory that stores 96,000 measurements, Ideal for measuring temperature in streams, lakes, oceans, and soil environments, +/- 0.5 deg C (+/-0.9 deg F) accuracy
Current balance, classic method for demonstrating and measuring the small force experienced by a conductor carrying an electric current in a magnetic field, One half of the balance is placed inside a solenoid, other half has an adjustable counterweight
Youngs Modulus of Wires Apparatus, Frame made of cast iron, Searle s Pattern. Complete with ceiling bracket having two self-centering chucks and tension weight.Searle s Pattern.
Linear Low Density Red Infectious Waste Liner, Star sealed bottom for extra strength, Meet federal and state regulations, Red colored bags with Biohazard symbol and warnings in English and Spanish printed in black, Size: 24x24in, Gauge (mils): 1.50, Material: LLDPE
Linear Low Density Red Infectious Waste Liner, Star sealed bottom for extra strength, Meet federal and state regulations, Red colored bags with Biohazard symbol and warnings in English and Spanish printed in black, Size: 30x36in, Gauge (mils): 1.50, Material: LLDPE
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