The new Teseq NSG 437 (formerly Schaffner Test Systems) available from Westek Electronics is economic and easy to use.
The basic instrument features air and contact discharge with voltages ranging from 200 volt to 30 kilo volts.
The NSG 437 is designed to sit easily in the operator’s hand and has a clear touch panel display. Important features include a charge holding time for the discharge capacitor in excess of 5 seconds.
A wide range of discharge networks is available including 150 pF/2 kW (INA 4381/ISO 10605); 330 pF/2 kW (INA 4382/ISO 10605); and other networks.
A large number of discharge tips can be utilised such as a less than 400 pico second rise time tip, flexible tip set, soft touch contact tip, E-field and H-field adaptors, as well as air-discharge ball.
Operator convenience is enhanced by pre-loaded standard tests, automatic polarity change and built-in counter and preset counter.