END OF SERVICE NOTICE: Discontinued electrical calibration products

July 31, 2020
 

To Whom It May Concern
 

To better serve you, we want to make you aware of some important dates regarding the end of extended service support periods for discontinued products. Fluke Calibration typically offers extended service support for five years after discontinuing a product’s manufacture. After the extended support period has passed, we can no longer guarantee full service/repair parts to be available, and therefore possibly not be able to return instruments to usable condition. You may continue to send products for calibration. The models and extended support period end dates and capability are given below:
 

Fluke Model	Year Introduced	Ext Support Date / Available Capability	Suggested Replacement
A40/A40A Current Shunts	1962	Beyond ext. support/ Calibration only	A40B series AC and DC Current Shunts
5800A/5820A Oscilloscope Calibrator	1992/1999	Beyond ext. support/ No repair or Cal	9500B Oscilloscope Calibrator
7001 10-Volt Solid State DC Voltage Reference	1996	Beyond ext. support/ Calibration only	732C/734C Direct Voltage Reference Standards
5700A Series I Multifunction Calibrator (pre-1995)	1988	Beyond ext. support/ Calibration only	5730A High Performance Multifunction Calibrator
5520A High Performance Multi-Product Calibrator	1998	Beyond ext. support/ Repair and Cal	5522A Multi-Product Calibrator
9100 Universal Calibration System	1993	Beyond ext. support/ Calibration only	5502A Multi-Product Calibrator
5500A High Performance Multi-Product Calibrator	1994	Beyond ext. support/ Repair and Cal	5502A Multi-Product Calibrator
2620A/2625A Hydra Series Data Acquisition Unit	1991	Beyond ext. support/ Calibration only	2638A Hydra Series III Data Acquisition System
2635A Hydra Series II Data Bucket	1992	Beyond ext. support/ Calibration only	2638A Hydra Series III Data Acquisition System
5700A/5720A Series II Multifunction Calibrator	1991/1996	Beyond ext. support/ Calibration only	5730A High Performance Multifunction Calibrator
9640A and 9640A/LPNX Series RF Reference Source	2006	Beyond ext. support/ Calibration only	96040A Low Phase Noise Reference Source
5790A AC Measurement Standard	1992	31-Dec-2020	5790B AC Measurement Standard
2640A / 2645A NetDAQ	1994	31-Dec-2023	2638A or 2680A System
732B and 734A DC Voltage Reference Standard	1993	31-Dec-2023	732C/734C Direct Voltage Reference Standards
5320A Multifunction Electrical Tester Calibrator	2007	31-July-2024	5322A Electrical Safety Tester Calibrator
8508A 8.5-digit Reference Multimeter	2002	31-March-2025	8588A 8.5-digit Reference Multimeter Or 8558A 8.5-digit Multimeter