The PAR EG-G 181 is a Current-To-Voltage Preamplifier of low noise and low input impedance designed to amplify the extremely low low currents encountered in such areas as photometry and semiconductor research.
In photometric applications the low input noise allows the use of photo detectors with dark currents as low as 10-14 A/root Hz, while the wide frequency range permits high modulation frequencies to avoid 1/F noise and power-line pick-up.
PAR 181 Low-Noise Current Preamplifier and other Preamplifiers for sale at Test Equipment Center.
PAR 181 products for sale at Test Equipment Center are thoroughly tested, and receive electrical and cosmetic reconditioning as needed prior to sale. All products include a 90 day warranty from Test Equipment Center to ensure your complete satisfaction.
Test Equipment Center sells used Preamplifiers and Amplifiers from PAR , EG-G, Princeton Applied Research, and many other test equipment manufacturers.
Test Equipment Center - New and Used Test Equipment Sales
Buyer's Assurance Program - Test Equipment Center's strong technical service capabilities ensure meaningful warranty support is included for every item sold, protecting buyers in the rare case where a product failure occurs. Our technical service laboratory also offers repair support for many products purchased from other suppliers, inquire for details.
We Buy Test Equipment - Whether you have one item, or an entire warehouse to liquidate, Test Equipment Center offers a program to turn your test equipment assets into cash or trade-in credit for future purchases. Our trade-in, purchase, and consignment options are designed to return maximum value for your surplus assets.
Test Equipment Center is an approved supplier of New & Reconditioned Test Equipment to manufacturing, industrial service, military, governmental, and educational organizations worldwide.
