Optical Theodolite - Magnification 30x, 40mm Aperture, Accuracy ±6" Vertical | High Accuracy, Durable Build, Clear Optics

Two Pass Solar Heater - Industrial Two Pass Design, Low Power Consumption, Long Service Life

Piston Pump Demonstrator - Electrical Drive Motor, Air Vessel, Supply Tank | Pump Curve, Volumetric Flow, Pressure Sensors, Data Acquisition, PC Storage

Universal Handy Refractometer - 0-90% Range, 2% Accuracy | Built-In Acmiprism, Selector Knob, Sharp Boundary, Optimum Contrast

Firing Circuit Using Ramp Comparator Scheme - 340x110x210 mm, 230V 50Hz | Power Supply, Two Op-Amps, Pulse Transformer, Clear Instructions

Science & Laboratory Equipment Manufacturer - Plexiglass Table Model, Radial Fan, Electronic Sensors | Adjustable Speed, Digital Displays, Minimized Turbulence

Thermostatic Bath - Brass/Stainless Steel, 600x450x450 mm, Double Walled, Stirrer, Glass Window

Dames And Moor Samplet - Brass Rings 2.5 Inch Dia, Hardened Cutting Shoe, Split Tube | Ball Check Driving Head, Flap Mounted

Aerator - Plastic, 100x50x25 mm, 1/2" NPT Thread, 10 Bar Pressure | Water Saving, Flow Control, Easy Install, Durable Design, Reduced Splash, 5-10 LPM Flow Rate

Amplitude Shift Key Modulation and Demodulation - Carrier 40-100KHz, Clock 200Hz-15KHz | ASK Modulation, Demodulation, 8-Bit Word Generator, Self-Contained Training Board

Blood Monitor - ABS Plastic, 10x15x5 inch, White | Automatic Operation, LCD Display, Precise Control, Durable Build