Digital Multimeter, 3 ½ digits 12mm, Non-contact Voltage Detection, Automatic Fuse, LED-Flashlight
An easy to use and safe Multimeter with integrated protection frames, pocket sized for AC/DC voltage, current and resistance measurements, and non-contact voltage detection, with built-in flashlight. This devices uses an self-resetting PTC fuse for it's mA measurement range.
Laboratory Switching Power Supply, DC 1-30V 0-30A, Digital Meters
A newly developed switching mode power supply for a wide range of applications in the telecommunications, laboratory and industry. This power supply has an extraordinary resistance to RF interference from close range. The constant-current protection, over voltage protection and protection against over-temperature at constant current ensure high reliability and durability of this power supply.
Galvanometer with Central Zero DC, ±100mV ±50µA/5mA
This new galvanometer moves the pointer relative to the direct current between the positive and negative side of the scale and thus can show the current flow.
This device has been developed for the fast and reliable testing of frying oils in the catering industry, large kitchens, but also the private user. Also this unit displays the oil temperature, so that the appliance settings and indicators of the fryer can be checked. By measuring the TPM value (total polar material), the content of polar substances can be determined, which characterizes a reliable parameter for the extent of the aging of the frying oil / fat during frying.