Measuring instruments

Medidor de impedancia para altavoces o líneas de altavoces de baja impedancia, y con transformador de línea 100 ó 70 V. Una herramienta imprescindible para el instalador de megafonía. Permite la comprobación de la línea de altavoces y realizar la medida de la impedancia resultante.

• 3 3/4 Digits 3999 counts • Best accuracy of 1,0% • Auto-ranging • Overload protection. • Extra functions: Relative reference, data hold, standby mode, auto power-off, low battery indicator.

This device combines a multimeter and an LCR component meter. Ideal for checks and tests in both electrical and electronic applications. Fully featured multimeter Designed to measure DC and AC voltage, DC and AC current, resistance, frequency, temperature, continuity, diodes and transistors Designed with overload protection in accordance with CE, CAT IV 600V safety, IEN61010-1, ensuring a long service life and continuous operation. Large backlit LCD screen for easy reading even in dark areas Other features; Continuity with audible indicator, diode test, data hold, automatic power-off, low battery indication, overload indication, backlight and transistor test

Test equipment for optical and heat detectors 3.15m telescopic module Maximum height of 5.2m Eco-friendly smoke fluid Automatic stimulation activation