For sale is a 200 Amp 3 Phase Digital KWH Meter Model K 4834 National Meter Industries 4000 series Cavlon Item # 3946 Raw weight is 2.5 lbs Raw dimensions are 7.25*8*3.25"

Model # K4234Manufactured By: National Meter Industries Inc.CT 400A CL5 TA2.5 ML 2 WATTS 60HzSeries 4000 CA# 3945

For sale is a  Serial Communitcations Test Unit with Lambda Sandac Voltage and Current Power Supply Meter Model # LIS-51-12 and LIS-81-28. Cavlon Item # 3278. Raw weight is 34 lbs. Raw dimensions are 17*14*13 each.

Up for sale is a  Bell 640 R Incremental Gaussmeter to 30 Kgauss. Cavlon Item # 262.

DESCRIPTION: Very nice frequency counter. Has the rare Option 004 high stability timebase OCXO installed. Images show it reading the 10 mhz output from a GPS disciplined oscillator and then a 300 mhz signal from a generator also locked to GPS. Both images were taken after a 2 hour warm-up. It is only rated to 225 but it obviously works to 300 mhz. FEATURES: Manufactured by Hewlett Packard in USAModel 5384ASN 2436A02352Option 004 High Stability OscillatorHPIB interface CA Inventory # 5816