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  1. Products & Services
  2. Products ‑ HighPerformance
  3. Accessories machines – high performance
  4. Energy cost measuring devices
  5. BX11

BX11 Energy cost measuring device

Energy cost measuring made easy

This measuring device not only quickly and easily reveals secret energy wasters in the office or at home, it has much more to offer. For the BX11 is a complete miniature energy cost measuring station and the handling is dead easy:

Programmed in line with demand, the device is simply plugged in-between socket and power consumer and immediately displays the current energy consumption – optionally as active power in watt or directly in euros and cents.

Handy: For the precise calculation of costs, two electricity tariffs can be saved in the device – for instance daily rate and night rate. Thanks to the integrated digital clock with calendar function the correct rate always according to the time of day is considered.

A convincing practical benefit for building owners or craft enterprises is the accurately recorded accounting mode:

Over a period of 40 days, the device can non-stop measure the precise energy consumption of random devices, e.g. devices supplied on site by third parties. Simultaneously, the BX11 registers the entire on-time of the connected consumers and saves all data – power failure-proof – in the internal EEPROM.

A few practical benefits:

  • Quick and easy measurement of the energy demand
  • Power consumption indication as active power in watt or directly in euros and cents
  • Measurement of the correct rate according to the time of day by use of the integrated digital clock with calendar function
  • Memory function for two definable electricity tariffs, e.g. daily rate and night rate
  • Recording mode for long-term measurements
  • Optimum price-performance-ratio


BX11 Energy Cost Meter show in Trotec online shop

BX11 Energy Cost Meter

The BX11 energy meter is a superb little gadget designed to show you just how much electricity you are consuming and which appliances in your household are the ones with the ferocious appetites. Simply plug the BX11 into the socket and the appliance into the energy meter and watch it do its job.

You save: 41 %

24.25 £ 14.16 £ incl. VAT Show net price (VAT not included)


Technical data

Technical data
General information
  Article number 3.510.205.920
Consumption measurement
  Min. measuring range | Consumption measurement [kWh] 0.1
  Max. measuring range | Consumption measurement [kWh] 999.9
Power [W]
  Min. measuring range | Power [W] 2
  Max. measuring range | Power [W] 3,680
AC voltage [V/AC]
  Min. measuring range | AC voltage [V] 230
  Max. measuring range | AC voltage [V] 230
Input voltage (consumer)
  Voltage [V, AC] 230
  Current frequency [Hz] 50 / 60
  Recording capacity [h] 9,999
Housing design
Measuring category
  CAT II (2,500 V)
  CAT III 600 V
  CAT III (1,000 V)
  CAT IV (600 V)
  EN 61010-1
  Degree of pollution 2
Type of protection
Power supply
  Internal (battery)
  Via mains voltage
  External (USB)
  Via measuring voltage
Ambient conditions
  Operation - min. temperature [°C] 5
  Operation - max. temperature [°C] 40
  Max. humidity range [% r.F.] 80
  Length (packaging excluded) [mm] 122
  Width (packaging excluded) [mm] 64
  Height (packaging excluded) [mm] 77
  (packaging excluded) [kg] 0.3
Standard scope of delivery
Standard scope of delivery
  Measuring device
  Operating manual
  Transport bag
  One pair of measuring cables (banana)
  Contact temperature sensor type K
Ascertainable measured values and functions
Internal sensors
  Power [W]
  AC voltage [V/AC]
  DC voltage [V/DC]
  Resistance [Ω]
  Alternating current [A/AC]
  Direct current [A/DC]
  Capacity [F]
  Frequency [Hz]
  Duty cycle [%]
External sensors
  Temperature [°C]
Functions and features
  Integrated digital clock
  Consumption indication as active power in watts
  Consumption indication as scale of charges in cents
  Calendar function / date display
  2 programmable electricity tariffs
  Recording mode for long-term measurements
  Continuity test
  Diode testing
  Measured value hold function
  Maximal value display
  Automatic measuring range selection
  Display illumination
  Automatic switch-off
  Contact temperature measurement with type K contact sensor
  Automatic battery test
  Duty cycle
  Acoustic continuity check
  Visual continuity check
  Polarity test
  Phase sequence indicator
  Unipolar phase testing
  Integrated torch
  Non-contact AC voltage detection (without galvanic contact)
  Visual alarm
  Acoustic alarm

 standard equipment

 optionally available

 not available



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