Power digital display meter LT-K96A1 Digital display current meter LT-K96U1 Digital display voltage meter LT-K96P Power meter LT-K96F Frequency meter (Hz) LT-K96Q Reactive meter LT-K96H Power factor (PF) LT-E96BHKR Active and reactive combined meter (RS485) LT-K96AUF Current and voltage combined meter LT-K96A3 Current meter LT-K96U3 Voltage meter LT-E96BHD Active and reactive combined meter (RS485 MD) LT-Z120BYR Double tariff multifunction network meter (RS485 Wave) 12NextLast