A refractometer is used to measure a substance's index of refraction, which is determined by its composition. Many devices use the Brix unit, which can be expressed as a percentage or as degrees. Items measured with a refractometer are concentration of sugar or other soluble solids in juices,…
Multimeter reads voltage, current, resistance, temperature and more with a turn of the dial. It also enables a smartphone to be a second viewing screen in dark conditions or there is more than one person on the job. Bluetooth capable, with range to 33 feet to pair with phone. By downloading the…
Ideal for measuring rotational speeds. Features jumbo 5-digit LCD display, auto ranging and memory max./min./last. Also measures linear speeds, such as of conveyors. Includes RPM adapters, manual, hard case and batteries.
Suitable for most HVAC/R and automotive operations. Features include sighting laser off switch, large 4-digit backlit LCD, selectable temperature unit, fast response time and auto power off. Includes soft carrying case.
Unit has the optics needed to measure high temperatures safely from a distance. Wide measurement range handles demanding industrial applications, including operation and maintenance of furnaces and heat exchangers. Other features are "K" port, white LED flashlight, large backlit dual readout LCD,…
Ideal for most HVAC/R, plumbing and heating, electrical, automotive and other industrial jobs. Rugged, ergonomic design fetures backlit LCD display and switches to turn off laser and toggle between °F/°C. Includes battery and user manual.
* Measures temperature from -40° - 752° F (-40° - 400° C) using "K" type thermocoupler* 11 functions and 34 ranges* Computes and displays true RS values* Verifies diode integrity and checks circuit continuity* Jumbo 3-3/4" digt backlit LCD and analog bar graph* Hall effect clamp…
Ideal for high speed motors, engines, gearboxes, fans and compressors. Features jumbo 5-digit LCD display, auto ranging, wide measuring range, laser precision and memory maximum, minimum and last. Includes adhesive reflective tape, hard case and batteries.
A refractometer is used to measure a substance's index of refraction, which is determined by its composition. Many devices use the Brix unit, which can be expressed as a percentage or as degrees. Items measured with a refractometer are concentration of sugar or other soluble solids in juices,…
* Counts total revolutions and measures rotational and surface speeds and lengths* Non-contact RPM measures up to 39 inches (1 meter) from target* Super accurate (±0.01%) RPM measurements* LCD screen auto power off* 40-point memory with 10 selectable maximum, minimum, average and data…
