testo 460 optically measures rpm, e.g. of ventilators and shafts. The measurement spot is displayed on the measurement object with an LED marking. Max./ min. values are displayed directly at the....
testo 816-1 Sound Level Meter with integrated data storage incl. microphone, wind protection, PC software, connection cable, manual on CD, and batteries in system case. The testo 816-1 is ideal....
Functions : - LCD display of two lines of figures, indoor and outdoor temperature and relative humidity are clear at a glance. Â ° C / Â ° F temperature display - Relative degrees of humidity and....
EARTH RESISTANCE TESTER FEATURES * Earth Resistance and Earth Voltage measurement. * 3 ranges for earth resistance measurement 19.99 ohm, 199.9 ohm, 1.999 K ohm. * 0 to 199.9 V for earth....