The Seaward PAC3760 Plus Manual Safety Tester is available from Emona Instruments . The next generation handheld tester features RCD and three phase testing and has an easy-to-use 6 push button operation. The appliance tester conducts earth bond, polarity, RDC tests and leakage current tests for Class I and Class II appliances and 3 phase appliances with optional adaptors.
The PAC3760 has a clear pass/fail indication and actual readings, and is able to sense an IEC or extension lead to conduct polarity tests. It can also detect when an appliance being tested is not switched “on” and warns the operator.