The Spectrum 30D (our flagship product) is single-element, composite
(reinforced plastic) meter which utilizes the innov8 electronic register.
The Register has no moving parts its all electronic, so little to no maintenance is needed and you don't have to worry about the gears going out.
The freeze plate in the meter doesn't crack like most residential meters, but instead it pops, making it only $12 to replace if it were to freeze.
And of course we insulate with r3 insulation and a meter jacket , Easyheat for lines over 50 feet or frostex heat tape with gfi (Ground Fault Circuit Interrupter) for lines under 50 feet.
Protecting against freeze ups is actually how We got our start in the business 24 years ago.