Neff Power is your distributor source for the best selection of sensors from Gems. Gems offer continuous level sensors, flow sensors, level sensors, relays and barriers, and Warrick products. Nearly all items are in-stock in the U.S. Contact Neff Power customer service at (855) 727-6200.
For over 50 years, Neff Power has established trust with our customers by providing quality products and services. Neff Power is an ISO 9001:2015 certified company and we are constantly focused on improving our service to our customers.