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
Tech-Med* Paper Tape Measure, Disposable, with blue markings, Space to record patients name, Graduated English scale & metric scale in millimeters on reverse side, 36 in
Kit, Timer acceleration bat, Ticker tape timer with holder - Battery operated, includes a 12 volt DC ticker Tape Timer, Battery holder, 2 Rolls of tape and carbon disc
Go Direct* Conductivity Probe, determines the ionic content of an aqueous solution by measuring its electrical conductivity, Range: 0 to 20,000 uS/cm, Temperature compensation: Automatic from 5 to 35 deg C, can be turned off, Temperature range: 0 to 80 deg C
Go Direct* Colorimeter, measures absorbance or transmittance of a liquid sample, Specifications: Range: 0 to 3 (absorbance), Useful range: 0.05 to 1.0 (absorbance), 90% to 10% transmittance (%T), Wavelengths: 430 nm, 470 nm, 565 nm, 635 nm, Connections: Bluetooth, USB
Go Direct* Hand Dynamometer, Measure grip strength, pinch strength, and muscle fatigue wirelessly, Resolution: 0.1 N, Range: 0 to 600 N, Safety Range (maximum force without damage done to sensor): 0 to 850 N, Connections Wireless: Bluetooth, Wired: USB
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.
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.
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: 11 X 14in, Gauge (mils): 1.50, Material: LLDPE
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
25ml cylinders are calibrated to deliver. Single metric scale. Borosilicate glass with reinforced top finish. Plastic hexagonal base. Blue, fused-on, ceramic enamel scale. SAFE-GARD* bumper. Graduated in 0.5ml increments. 138mm.
Go Direct* Tris-Compatible Flat pH User Manual, used for any lab or demonstration that can be done with a traditional pH meter, including acid-base titrations, monitoring pH in an aquarium, and investigating the water quality of streams and lakes
Ethanol sensor, used in a wide range of tests and experiments. It can be used to determine the rate of ethanol production during fermentation and can also be used to measure the discrete amount of ethanol in a given sample
Food Safety Thermometer with IR, With certification, Offers both surface and internal temperature readings in one portable convenient unit, Instantly check the surface temperature of food, Dimensions: 140 x 38 x 19 mm, Probe Dimensions: 3in
Go Direct* Wide-Range Temperature Probe, with Micro USB Cable, -20degC to 330degC Temperature, Temperature sensing element Platinum RTD (100 omega), Maximum temperature that the sensor can tolerate without damage 380degC, Dimension: 28x17 cm
HOBO* Pendant* Event Data Logger, Ideal for recording rainfall with tipping-bucket rain gauges, Records tips or momentary contact closures and temperature, Stores over 16,000 tips (160 in. Of rainfall with a 0.01 in. Rain gauge), Memory: 64K bytes
Reads [degree]F and C. Built-in clip. 6mm LCD. Readings updated every second. Range: -50 to 300[degree]C. Accuracy: +-0.2[degree]C. Stem length: 88.9mm. Stem diameter: 3.5mm. Overall length: 178mm. NIST traceable. Includes case and battery.
50ml cylinders are calibrated to deliver. Single metric scale. Borosilicate glass with reinforced top finish. Plastic hexagonal base. Blue, fused-on, ceramic enamel scale. SAFE-GARD* bumper. Graduated in 1ml increments. 185mm.
Measures [degree]C/F. Range is -50 to 250[degree]C. Stainless steel probe. Has an accuracy of +-0.5[degree]C between -20 and 100[degree]C. Resolution is 0.1[degree] from -20 to 200[degree]C. Stem length: 28.9cm. With 1.5V silver-oxide battery. NIST traceable.
1000 mL. 64 x 465 mm. Graduation:10.0 mL. For bumper guard only, see No. 3066. Tolerance:6.0+/- mL. Calibrated "to contain," with white enamel graduations.
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