Counters

Systron Donner Model 6153 Counter/Timer

USD $20

Systron Donner Model 6153 Counter/Timer, 8-digit nixie tube display, working condition unknown.  Uses the “old” HP-style pwoer cord (not included).

Stock: 1

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HP 5334A Universal Counter 100MHz, 1.3GHz – Rackmount

USD $145

The HP 5334A counter offers high-resolution measurement power with versatile signal conditioning, triggering, and external arming features to handle a range of demanding measurement applications.  Rise and fall time, pulse width can be measured at the push of a button or with a single HP-IB command.  Automatic trigger level and attenuator settings provide adjustment-free measurements that are displayed in units of your choice.

Stock: 1

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Systron Donner Model 6150 Counter/Timer

USD $135

Systron Donner Model 6150 Counter/Timer, wrong period on “mult 1” setting, but otherwise in working condition.

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Systron Donner Model 6054B Frequency Counter (20MHz-24GHz)

USD $85

Systron Donner Model 6054B Frequency Counter (20MHz-24GHz), does not work correctly over 8 GHz

Stock: 1

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Fluke 7220A Frequency Counter

USD $20

Fluke 7220A Frequency Counter
S/N 4100042 & 3420031

Stock: 1

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HP 5334B Universal Counter

USD $200

Hewlett Packard 5334B Universal Counter
Serial no: 2937A06886

Stock: 1

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HP 5325B Universal Counter

USD $75

Trek model PA1208A ESC HV Power Supply

Stock: 1

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HP 5315A Universal Counter

USD $65

HP 5315A Universal Counter

Stock: 1

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Tektronix DC 504 Counter/Timer

USD $30

Tektronix DC 504 Counter/Timer
Serial no: B038453

Stock: 1 on hold pending

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Tektronix DC 504A Counter/Timer

USD $30

Tektronix DC 504A Counter/Timer
Serial no: B011007

Stock: 1

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DANA 9514 Universal timer/counter

USD $80

DANA 9514 Universal timer/counter  105-125V  50-400Hz
S/N: 404167

Instruction manual available here

Stock: 1

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EIP 371 Source Locking Microwave Counter

USD $350

EIP 371 Source Locking Microwave Counter

Data sheet available here

Stock: 1

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HP 5314A Universal Counter

USD $65

Hewlett Packard 5314A Universal Counter

• $65 each – 2 available

Stock: 2

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Fluke 7220A Frequency Counter

USD $95

Fluke 7220A Frequency Counter

Stock: 1

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Racal Dana Universal Timer/Counter Series 9500 (0-100 MHz)

USD $225

Calibration state and working condition of this unit is unconfirmed, and it does not have a current calibration sticker.

Stock: 1

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