DC Low-Resistance Tester

The AT2511 is an economical, practical DC low-resistance tester — an upgrade of the AT511A with a wider test range of 0.01 mΩ–200.0 kΩ and a 5000-count display, plus improved test speed of 10 readings/second with stable readings. The improved fully automatic ranging circuit with all-electronic switching completes high-to-low range transitions instantly.

A 0.8-inch bright LED display with Chinese-labeled keys and indicators makes readings clear and the simple interface easy to use. The AT5111's (AT2511's) excellent low-current test characteristic is especially suitable for current-sensitive resistors such as platinum/copper RTDs, PTC ceramic thermistors, alloy-wire DC resistors and DC resistance of current-protection devices.

It is equally suited to measuring contact resistance; winding resistance of transformers, inductors, motors and deflection coils; wire resistance; metal rivet resistance of vehicles, ships and aircraft; and PCB trace and via resistance.

AT2511 Product Photos:

Source: ATB Precision Instruments official website | ELINK (Shanghai) Trading Co., Ltd. is the authorized distributor of ATB Precision Instruments. For AT2511 selection, quotation and technical support, please contact us.