DVM360 (DIGITAL VOLTMETER WITH SELECTOR 3 DIGIT DISPLAY), DVM100 (DIGITAL VOLTMETER 3 DIGIT DISPLAY), DAM330 (DIGITAL AMMETER WITH SELACTOR 3 DIGIT DISPLAY 50A-500A), DAM100 (DIGITAL AMMETER 3 DIGIT DISPLAY 50A-500A), DAM3000 (DIGITAL AMMETER WITH SELECTOR 4 DIGIT DISPLAY 600A-5000A), DAM1000 (DIGITAL AMMETER 4 DIGIT DISPLAY 600A-5000A), DPM380B (DIGITAL POWER METER 90415VAC OR 100-300VDC), DPM380 (DIGITAL POWER METER C/W RS485 90-415VAC OR 100-300VDC)