Counters & Frequency Standards

HP 5245L / Agilent 5245L Electronic Counter

HP 5316A / Agilent 5316A - Universal Counter OPT 001, 003, 004

Coulter HEMO-W / 6701508 Blood / WBC Hematology Meter Analyzer BNIB / NOS

HP 5314A / Agilent 5314A Universal Counter

HP 5342A / Agilent 5342A - Microwave Frequency Counter with Opt 001, 002 & 011

HP 5342A / Agilent 5342A - Microwave Frequency Counter with Opt 002

HP 5342A / Agilent 5342A - Microwave Frequency Counter with Opt 001

Philips PM6669 /431 High Precision Frequency Counter (like Fluke PM6669/431) 0.1 Hz-1.1 GHz

HP 5345A / Agilent 5345A High Speed Electronic Counter Mainframe Only, No Options

Tektronix CMC251 Frequency Counter, 1.3 GHz (In Stock) z1

Racal Dana 9902A Universal Counter 50MHz (In Stock) z1

Philips PM6676 Universal Frequency Counter, High Resolution 1.5 GHz OPT PM9679

Racal Dana 1992 Model 1992C Nanosecond Universal Counter IEEE488 with Options 04T/55

Philips PM6669 /436 High Precision Frequency Counter GPIB (like Fluke PM6669/436) w/GPIB 0.1 Hz-1.1 GHz

EIP 575 Source Locking Microwave Counter OPT 01, 03, 09 & GPIB

Racal Dana 9916 UHF Frequency Counter 520 MHz, Portable Communication Counter

HP 5350B / Agilent 5350B Microwave Frequency Counter, 20 GHz CW with HPIB

HP 5355A / Agilent 5355A Automatic Frequency Converter Plug-in for 5345A Counter Mainframe

Racal Dana 9500 Universal Timer/Counter - See Description (In Stock)

HP 5327C / Agilent 5327C / OPT 003 Frequency Counter Multi Function Counter - 550 MHz

HP 5334B / Agilent 5334B - Universal Frequency Counter (100MHz/2nS) Avail: NO Opt & Opt 060

HP 5300B/5305B / Agilent 5300B/5305B - Universal Counter Mainframe with Frequency Counter, 1.3 GHz 2 channel

HP 5381A / Agilent 5381A 80 MHz Frequency Counter with 7-Digit Display

Philips PM6665 / Fluke 441 Timer Counter 120 MHz-1.3 GHz