Keithley 6485 5-digit resolution Picoammeter EEE-488 and RS-232

Description: The Following Items Are Included: Keithley 6485 Picoammeter (BC# -L/T*) Power Cord User Manual On CD-ROM BE SURE TO CHECK OUR EBAY STORE FOR OTHER ITEMS! This Item Has A Current Calibration! Keithley 6485 PicoammeterCurrent Range: 2nA - 20mAThe Model 6485 Picoammeter combines the economy and ease of use of a DMM with low current sensitivity near that of an electrometer.Includes Accessories As Listed Above! Working Condition: ExcellentCondition: RefurbishedCalibrated: YesWarranty: 1 Year WarrantyKeithley 6485 Picoammeter The 5½-digit Model 6485 Picoammeter combines Keithley’s expertise in sensitive current measurement instrumentation with enhanced speed and a robust design. With eight current measurement ranges and high speed autoranging, this cost-effective instrument can measure currents from 20fA to 20mA, taking measurements at speeds up to 1000 readings per second. The Model 6485’s 10fA resolution and superior sensitivity make it well suited for characterizing low current phenomena, while its 20mA range lets it measure currents high enough for applications such as measuring 4-20mA sensor loops. Although it employs the latest current measurement technology, it is significantly less expensive than other instruments that perform similar functions, such as optical power meters, competitive picoammeters, or user-designed solutions. With a price that’s comparable to a general purpose DMM, the Model 6485 makes picoamplevel measurements affordable for virtually any laboratory or production floor. Low Voltage Burden and Higher Accuracy While DMMs typically employ shunt ammeter circuitry to measure current, the Model 6485 is a feedback picoammeter. This design reduces voltage burden by several orders of magnitude, resulting in a voltage burden of less than 200μV on the lower measurement ranges. The low voltage burden makes the Model 6485 function much more like an ideal ammeter than a DMM, so it can make current measurements with high accuracy, even in circuits with very low source voltages. Successor to the Model 485 The Model 6485 builds on the strengths of one of Keithley’s most popular picoammeters, the Model 485, offering an additional 20mA measurement range, as well as much higher measurement speeds. With a top speed of up to 1000 readings per second, the Model 6485 is the fastest picoammeter Keithley has ever made. It offers ten times greater resolution than the Model 485 on every range. A time-stamped 2500-reading data buffer provides minimum, maximum, and standard deviation statistics. A built-in emulation mode simplifies upgrading existing applications originally configured with a Model 485. This emulation mode makes it possible to control the Model 6485 with any custom code written to control the Model 485. Refer to the comparison table for additional information. Features that Expand Test and Measurement Flexibility • Scaled voltage analog output. This output allows the Model 6485 to transmit measurement results to devices like DMMs, data acquisition boards, oscilloscopes, or strip chart recorders. • 220V overload protection. This high overload protection and a robust design let the Model 6485 withstand abusive overflows. • One-touch front panel design. Functions can be configured easily with the push of a button, without complicated function menus. • Built-in Trigger Link interface. The Trigger Link interface simplifies synchronizing the Model 6485 with other instruments and voltage sources. This interface combines six independent selectable trigger lines on a single connector for simple, direct control over all instruments in a system. • RS-232 and IEEE-488 interfaces. These interfaces make it easy to integrate the Model 6485 into automated test and measurement systems. • Display on/off switch. For research on light-sensitive components, such as measuring the dark currents of photodiodes, the front panel display can be switched off to avoid introducing light that could significantly reduce the accuracy of the results. • REL and LOG functions. The Model 6485 can make relative readings with respect to a baseline value or display the logarithm of the absolute value of the measured current. • Resistance calculations. The Model 6485 can calculate resistance by dividing an externally sourced voltage value by the measured current. • Rear panel BNC inputs. Inexpensive, easy-to-use BNC cables can be employed, rather than more expensive triax cables. Please check our Huge Inventory with savings of up to 80% off of retail on Cat5/5e/6 LAN Cable Certifiers and Fiber Optic OTDR's, Fusion Splicers, CATV Meters, Fiber Optic Kits, Sources, Meters, Tools, Network Analyzers and much more. Here is a Link to our Ebay Test Equipment Store. All of our Test Equipment is backed with a Full Warranty and unbeatable customer support & service. Please don't hesitate to contact us for a Quote on Something you don't see in our inventory, sometimes we have items that may have not been listed or processed yet. Test Equipment Store Offers a wide range of Refurbished Telecom/ Datacom Tools and Test Measurement Equipment. Which includes Fiber Optic Test and Splicing tools, Fusion Splicers, OTDRs, Copper and Fiber Cable Certifiers, CATV Test Equipment, Cable and Antenna Analyzers, Network Analyzers and much more! We carry a large inventory of quality refurbished and used test equipment from all the major manufacturers. If you are looking for multiple quantities or if we don't have a listing for a particular item that you are looking for. Please contact us as it may be fresh inventory waiting to be listed or we'll be glad to find it for you at the best price possible and put up an eBay listing for you! We Ship World Wide! We will attempt to ship your item(s) within 24 hours after payment has been received. To get a real-time shipping quote to your destination, enter your country and zip / postal code information into the shipping calculator and click "Get Rate".Many countries impose their own customs, duties, tariffs, taxes, etc. on items being shipped from a foreign country. We do not cover those cost's and we recommend that you contact your countries customs agency for that information.We Offer Multiple Quantity Price & Shipping Discounts, Email Us If You Are Interested In Larger Quantities. We accept credit card payment transactions via the online checkout system! The checkout process is designed so that it communicates with the merchant to confirm that payment has been made and cleared. Other methods of payment are outlined through the online checkout process. Winning bidders must contact us within 3 days after auction close if special payment arrangements are needed. Your payment is expected within 5 days after the auction close. Unpaid auctions will be forfeited after 5 days of the auction close and the Item(s) will be relisted for sale. Items will be shipped within 24 hours (1 Business Day) upon receipt of payment from the winning bidder. (Certain orders may take longer for processing due to comprehensive final service inspections) A Shipment Tracking number(s) will be provided to inform Buyers of their expected ETA (Estimated Time of Arrival). Tracking number(s) will be provided the same day as order shipment. Thank you ALL MAJOR CREDIT CARDS & PayPal ACCEPTED Sell Smarter with Kyozou.Inventory and Ecommerce Management

Price: 1499 USD

Location: Southgate, Michigan

End Time: 2025-02-13T22:12:15.000Z

Shipping Cost: N/A USD