The answer is, "Maybe they're really more expensive than we are."
Teletek: 100% guaranteed satisfaction. Period.
Good General Resistance Resist-O-Stat II decade resistance box with decades of 1 ohm/step to 100k ohms/step (six decades) make this resistance box a valuable addition to your equipment. Just calibrated by our NIST-traceable lab, this is a used (but in excellent condition) General Resistance decade box, a very respected manufacturer of resistors . Item is guaranteed to be within specifications, and a Certificate of Calibration is included, showing calibration date, standard(s) used, etc.
This unit provides low zero resistance and accurate resistance settings-please see the picture which shows one setting and its actual resistance on a calibrated HP 3456A DMM. Minor dings and scratches here and there, but nothing that affects operation. Internally this unit is very clean and all switches work smoothly with good "feel."
Compare with new units with similar specifications costing $2000.00 or more!
Only the General Resistance unit is for sale, all other equipment is for illustrative purposes only.
As always, you may call us at (***)-631-8353 for free consultation regarding this instrument or any other instrumentation requirements you may have.
