375-1050V Corotron Replacement -Zener Upgrade/ change HV setting! You select HV

Description

GEOelectronics designed/built/tested/calibrated on NIST calibrated Keysight (HP) 344070A
Brand new, custom made per your order.
Red dot signifies HV side, the other wire is ground, just like a Corotron.
SELECT THE CORRECT VOLTAGE FOR YOUR PROBE AS DETERMINED BY THE HV PLATEAU TEST (ask if questions).
Custom made 1pc 400-1050 (will have 3 or more Zeners as required)
See our other ads for various pre made Voltages in the 900 to 920 range. Pre made in bulk, ready to ship.
Each ad is for a specific Voltage and the quantity listed is what is in stock. When the ad runs out I will make another batch. These will be available indefinitely. Contact for bulk pricing.
Watch for more new devices from GEOelectronics to help you safely service, repair, update, maintain and enjoy your Geiger Counter.
Geo
Made with three hand selected 600 Watt Zener Diodes, Glass-epoxy PCB and Keystone tin plated brass eyelets for generations of use.