DEM1499C is our 4th generation energy meters,more accurate.
Price setting, Automatic calculation of electricity. 

Features:

- Clock Display
- Energy measurement display
---Voltage (V)
---Current (A)
---Wattage (W)
- Line Frequency (Hz)
- Power factor display (Cos)
- Max. Loading Record
- Set overload Current/ Wattage (Overload A/ Overload W)
- Power overload buzzer alert
- Kilowatt-hours (KWh)
- Accumulated operation time
- Electricity Rate set by user at 2 tariffs
- Total energy cost calculation
- History bar graph of past 7 days daily consumption

Specification:

Input voltage / output voltage: 230 V ~ / 50 Hz
Power consumption: Max. 16
Range voltage: 190 V - 270 V
Current range: 0.01 A - A 19.999
Power range: 1 W - 3680 W
Indication of frequency: 46-65 Hz
Resolution: 0.5 W
WMeasurement of consumption: 0.00 to 9999.99 kWh
Duration of indication: up to 9,999 hours 59 minutes

* Different Plugs with different Max load Power:

UK Plug: 3000W,13A,230V
Demark Plug: 2300W,10A,230V
Austrilian plug: 2500W,10A,230V

Button Description:

1. LCD: Display for the values of the readings, time and costs.
2. SET: Input mode of the time and cost of electricidade.
3. DISPLAY M/–: Show the time, costs or consumption
4. VALUE H/+: Presentation of various values of readings
5. OK: Save the intro / enter the price of electricity and heat overload
6. Taken with integrated protection for children. When inserting the plug should fit into both pins simultaneously.