Refurbished Hewlett Packard 11683A Range Calibrator

The 11683A range calibrator is specifically designed for use with the EPM, EPM-P series, 70100A, E1416A and the 43x series power meters. It allows verification of full-scale meter readings on all ranges, as well as meter tracking. Simply connect the cable between the power meter and calibrator. The CAL ADJ control on the power meter is used to set the meter to full scale on the 1 mW range. Z540 Calibration Certificate, photocopy of operators manual, and power cord are included. $1395.00 plus $20.00 S/H in Continental US. International Shipping is available. Includes 90 day warranty.

Refurbished Fluke 515A Calibrator

The Fluke 515A Portable Calibrator is a precision voltage and resistance calibration source for on-site calibration of measuring instruments. AC or battery operation and small size (only 8 1/2"W x 3 1/2"H x 16"D and 13 lbs). Accuracy of 0.003% or 30 V. DCV: 0 to 999 V (0.02 V resolution), 0 to 1 and 0 to 10 V ranges (0.1 and 0 V steps), 100 V cardinal point ACV: 1, 10, 100 V cardinal points Resistance: 10 ohms to 10 Mohms. Z540 Calibration Certificate, photocopy of operators manual, and power cord are included. Refurbished Price $1095.00 plus $30.00 S/H in Continental US. International Shipping is available. Includes 90 day warranty.

Refurbished Tektronix PG506A Calibrator

The Tektronix PG506A calibration generator is the later version of the  PG506.  The PG 506A Calibration Generator provides three modes of square wave output, selectable DC outputs, and a variable-amplitude output with front panel digital indication of oscilloscope deflection error. Simultaneous, plus and minus low-level, fast-rise (1.0 ns) square waves or high-amplitude (60V), extremely clean square waves are available at frequencies from 10 Hz through 1 MHz for checking oscilloscope transient response. A 5 mA calibration current loop is useful for current probe calibration. A 1kHz square wave can be generated in the amplitude-calibration mode. Its amplitude can be varied around the calibrated level until the square wave aligns with the oscilloscope graticule divisions. Scope deflection error can then be read directly off the PG 506A digital display in percentage high or low, permitting rapid verification of oscilloscope performance... PERIOD fixed at 1 ms or DC. AMPLITUDE from 200 uV p-p to 100 V p-p in 1-2-5 sequence, accurate within 0.25% into 1 M-ohm. 100 uV p-p to 5 V into 50 ohms. ERROR READOUT range + or -7.5%. Resolution 0.1%. PULSE MODES. HIGH AMPLITUDE OUTPUT.. Z540 Calibration Certificate and photocopy of operators manual are included. Refurbished Price $1295.00 USD plus $20.00 S/H in Continental US. International Shipping is available. Includes 90 day warranty.

DATEL DVC-8500A

Datel’s low-cost miniature Digital Voltage Calibrator, model DVC-8500A, is a 4½ digit voltage reference source with a full scale output range of +19.999 Volts to -19.999 Volts in 1 millivolt steps. An active buffered output amplifier provides very low output impedance and up to 25 milliamps output current at the rated accuracy of ± 25 ppm of setting, ± 500µV. This short-circuit proof output is selected by front panel digital lever switches. Voltage outputs may be continuously varied within ± 1.5 millivolts of selected readings by using the front panel vernier control. The DVC-8500A output is available from front panel banana jacks and a parallel near panel 36-pin gold-plated PC connector or lug terminals. Z540 Calibration Certificate Included $595.00 plus 20.00 S/H by UPS Ground in the Continental USA. International Shipping is available. 90 Day Warranty is Included Home page