Measuring instruments
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DEIF offers a wide range of analogue meters, transducers, multi-instruments and hour-counters. The product range also comprises various current transformers for standard AC measurement and AC protection.
Related products
![MTR-4 Multi-transducer](https://deif-cdn-umbraco.azureedge.net/media/cqwfjmdj/mtr-4-front.png?width=200&v=1da915210612a40&v=9)
MTR-4 Multi-transducer MTR-4
- Suitable for all 1- and 3-phase network topologies
- Up to 1,000 VL-L AC input
- Accuracy class: 0.5 or 0.4
- Up to 4 analogue outputs
- Fast response time, less than 50 ms
- Measures more than 50 parameters
- RS-485 serial Modbus communication
- Fully configurable by USB, no aux. supply required
- Universal power supply of 20 to 300 V DC/48 to 276 V AC
![Insulation monitor, AC networks](https://deif-cdn-umbraco.azureedge.net/media/sk5ltrpu/aal-2-front.png?width=200&v=1da91522500b4c0&v=9)
Insulation monitor, AC networks AAL-2
The insulation monitor AAL-2 - the features
The insulation monitor, AAL-2, from DEIF has a high number of features:
- Insulation monitoring of AC networks of up to 440 V AC
- 10 M or 1 M ranges
- Adjustable warning set point
- Delay to prevent unwanted warnings
![AC transducer for active or reactive power](https://deif-cdn-umbraco.azureedge.net/media/m1xhqq53/tas-331dg-front.png?width=200&v=1da91520bb8fef0&v=9)
AC transducer for active or reactive power TAS-331DG
Transducer range, TAS 331DG - Features
The transducer range by DEIF has a long list of features
- Factory-configured transducer for power or reactive power measurement.
- Aux supply: from 57 to 690 V AC
- Aux supply: 24 to 220 V DC
- Class 0.5 measurement
- Supply and measuring voltage up to 690 V
- Pre-configuration or easy PC tool configuration
- Configurable up to three output slopes
![AC transducer for bi-directional current and power](https://deif-cdn-umbraco.azureedge.net/media/c0mdvjzz/tas-321dg-front.png?width=200&v=1da915210041620&v=9)
AC transducer for bi-directional current and power TAS-321DG
- Factory-configured transducer for bidirectional current measurement.
- Aux supply: from 57 to 690 V AC
- Aux supply: 24 to 220 V DC
- Class 0.5 measurement
- Supply and measuring voltage up to 690 V
- Pre-configuration or easy PC tool configuration
- Configurable up to three output slopes
![Multi-instrument](https://deif-cdn-umbraco.azureedge.net/media/dznfe1bl/mic-2-mkii-din-front.png?width=200&v=1da91520d4ee130&v=9)
Multi-instrument MIC-2 MKII DIN
- Measures voltage, current/active/reactive and apparent power, frequency, energy kWh/kvarh, PF, THD, demand
- For all 2- and 3-phase AC network topologies
- Suitable for Power quality analysis
- Measures Individual Harmonics from 2nd to 63rd
- Min./max. statistic with time stamp
- Customised alarm settings with 16 different parameters
- RS-485 Modbus communication
- Large LCD screen with white backlight
- Optional communication modules - Ethernet (Modbus TCP, HTTP, SMTP) - Profibus DP
- Optional I/O modules - Relay - Analogue I/O - Digital I/O
- Free utility software with data logging
- Type approvals from all major classification societies
![Multi-instrument](https://deif-cdn-umbraco.azureedge.net/media/fzqpcnkp/mic-2-mkii-fct-front.png?width=200&v=1da9151fcf0d0f0&v=9)
Multi-instrument MIC-2 MKII FCT
- Measures voltage, current/active/reactive and apparent power, frequency, energy kWh/kvarh, PF, THD, demand
- For 2- and 3-phase AC network topologies
- Compatible with DEIF’s FCT flexible current transformers (up to 6,000A measuring range) which are ideal for if space is limited
- Suitable for Power quality analysis
- Measures Individual Harmonics from 2nd to 63rd
- Min./max. statistic with time stamp
- Customised alarm settings with 16 different parameters
- RS-485 Modbus communication
- Large LCD screen with white backlight
- Optional communication modules - Ethernet (Modbus TCP, HTTP, SMTP) - Profibus DP
- Optional I/O modules - Relay - Analogue I/O - Digital I/O
- Free utility software with data logging
- Type approvals from all major classification societies
![Insulation amplifier](https://deif-cdn-umbraco.azureedge.net/media/v0slsjf5/tdg-210dg-front.png?width=200&v=1da9151fb7ef170&v=9)
Insulation amplifier TDG-210DG
- Converting one type of DC signal into another DC signal
- Converting potentiometer input into a DC signal
- Separating a number of earthing points
- Galvanic separation of current signals
- Conversion of measuring signal
- Adaption of measuring range
- Separation of measuring circuits
- Measuring on DC shunts
- Measuring of DC voltages
![Multi-instrument](https://deif-cdn-umbraco.azureedge.net/media/dznfe1bl/mic-2-mkii-din-front.png?width=200&v=1da91520d4ee130&v=9)
Multi-instrument MIC-2 MKII FCT DIN
- Measures voltage, current/active/reactive and apparent power, frequency, energy kWh/kvarh, PF, THD, demand
- For 2- and 3-phase AC network topologies
- Compatible with DEIF’s FCT flexible current transformers (up to 6,000A measuring range) which are ideal for if space is limited
- Fitted for DIN-rail mounting
- Suitable for Power quality analysis
- Measures Individual Harmonics from 2nd to 63rd
- Min./max. statistic with time stamp
- Customised alarm settings with 16 different parameters
- RS-485 Modbus communication
- Large LCD screen with white backlight
- Optional communication modules - Ethernet (Modbus TCP, HTTP, SMTP) - Profibus DP
- Optional I/O modules - Relay - Analogue I/O - Digital I/O
- Free utility software with data logging
- Type approvals from all major classification societies
![Automatic Sustainable Controller](https://deif-cdn-umbraco.azureedge.net/media/jqlljcar/asc-4-battery-front.png?width=200&v=1da915219675880&v=9)
Automatic Sustainable Controller ASC-4 Battery
- Solar, storage, wind, Mains and genset integration in hybrid applications
- ASC-4 sustainable controllers and AGC-4 Mk II/AGC 150 let you control up to 32 gensets
- Applications with up to 16 sustainable power plants
- Simple graphical configuration
- Communicates with BCU, BMS, or PCS over Modbus
- Charging/discharging based on SOC or Schedular Command timers
- Optimal genset load constraint
- Define and change priority of connected power sources
- Controls functions, energy source or power source
- Grid-forming, grid-following, or droop mode (virtual synchronous generator)
- Uptime guaranteed through spinning reserve
- Maximised sustainable power penetration
- Load dependent genset start/stop by PMS or DO
- SOC dependent genset start/stop by DO - Rental
- Minimum genset load constraint
- Ideal for self-consumption applications
- Highly customisable with user-friendly M-Logic tool
- Control of breaker
- Record time commissioning with DEIF Emulation
- uses and verifies the functions of the real system for test, production and design - Suitable for power management solutions fitted with AGC-4, AGC 150 or AGC 200 genset controllers
- Suitable for stand-alone solutions using multi-instruments such as DEIF’s MIB or MIC