... Power Meter 3.Sample Available 4.Multimeter Security CCTV Tester CE Certified Multi-Meter and Optic Power Meter, PTZ ... Control Security CCTV Tester Feature:• High precision optical power meter• High precision ... 600,1200,2400,4800,9600,19200bpsDigital MultimeterMulti-MeterVoltage, current, resistance and capacitance measuring, continuity testing, diode testing.Laser ...