LV Sensors

Sensors for low-voltage measurement modules

For precise measurements of power, current, voltage and temperature on consumers or on batteries in low-voltage electrical systems.
Overview
  • Current measurements with low impedance precision resistors
  • Voltage measurements
  • Temperature measurements with PT1000 resistance thermometers, acid-proof on request
  • Built-in memory module with communication line to the measuring module for reading out configuration data (type, calibration values, serial number, etc.)
  • High measuring accuracy due to consideration of calibration data in the measured value calculation
  • No temperature compensation of the measuring resistors necessary due to very low temperature drift
  • DAkkS calibration on request
LV Power Sensors
HP-PROBE
HP-PROBE for measuring voltages and currents from µA to kA
HP-PROBE for shunt-based measurement of quiescent, operating, and peak currents as well as voltages in low-voltage onboard electrical systems in vehicles or test benches. The measurement shunt resistor is installed directly into the circuit via mounting tabs. Resistance values ranging from µΩ to mΩ. Types BF1 to BF3. Automatic probe identification.
LP-PROBE
LP-PROBE for measuring voltages and currents from nA up to A
LP-PROBE for shunt-based measurement of quiescent, operating, and peak currents as well as voltages in low-voltage onboard electrical systems in vehicles or test benches. Potted measurement shunt resistor with cable outlets and open cable ends for integration into the measurement circuit. Resistance values ranging from mΩ to Ω. Automatic probe identification.
LV Current Sensors
HI-PROBE
HI-PROBE for measuring currents from µA to kA
HI-PROBE for shunt-based measurement of quiescent, operating, and peak currents in low-voltage onboard electrical systems in vehicles or test benches. The measurement shunt resistor is installed directly into the circuit via mounting tabs. Resistance values ranging from µΩ to mΩ. Types BF1 to BF3. Automatic probe identification.
LI-PROBE
LI-PROBE for measuring continuous currents from nA up to A
LI-PROBE for shunt-based measurement of quiescent, operating, and peak currents in low-voltage onboard electrical systems in vehicles or test benches. Potted measurement shunt resistor with cable outlets and open cable ends for integration into the measurement circuit. Resistance values ranging from mΩ to Ω. Automatic probe identification.
LV Dual-Shunt Sensors
KLARI-DUALSHUNT
Low current dual-shunt sensor for high precision current measurement in extremely wide ranges. Continuous currents from 300 nA to 60 A.
Low current dual-shunt sensor for current measurements in extremely wide ranges. Automatic probe detection.
LV Voltage Sensors
U-PROBE
U-PROBE for measuring onboard electrical system or sensor voltages up to 80 V
U-PROBE for measuring voltages from 170 µV up to 80 V in low-voltage onboard electrical systems in vehicles or test benches. Automatic probe identification.
U/U-PROBE
U/U-PROBE for measuring two onboard electrical system or sensor voltages up to 80 V
U/U-PROBE for measuring two voltages from 170 µV up to 80 V in low-voltage onboard electrical systems in vehicles or test benches. Automatic probe identification.
LV Fuse Sensors
FK1/MINI FUSE-PROBE
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FK1/MINI fuse sensor for fused current measurements in the fuse box.
FK1/MINI fuse sensor for current measurements in the fuse box with fusing by an FK1/Mini fuse. The FK1/Mini fuse is inserted into the fuse holder in the aluminum housing. Automatic probe detection.
FK2/ATO FUSE-PROBE
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FK2/ATO fuse sensor for fused current measurements in the fuse box.
FK2/ATO fuse sensor for current measurements in the fuse box with protection by an FK2/ATO fuse. The FK2/ATO fuse is inserted into the fuse holder in the aluminum housing. Automatic Probe Detection.
FK3/MAXI FUSE-PROBE
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FK3/MAXI fuse sensor for fused current measurements in the distribution box.
FK3/MAXI fuse sensor for current measurements in the fuse box with protection by an FK3/MAXI fuse. The FK3/MAXI fuse is inserted into the fuse holder in the aluminum housing. Automatic sensor detection.
MCASE FUSE-PROBE
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MCASE fuse sensor for fused current measurements in the fuse box.
MCASE fuse sensor for current measurements in the fuse box with protection by the original fuse. The JCASE fuse is plugged into the fuse holder in the aluminum housing. The measuring resistor is integrated in the housing. Automatic Probe detection.
MICRO2 FUSE-PROBE
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MICRO2 fuse sensor for fused current measurements in the fuse box.
MICRO2 fuse sensor for current measurements in the fuse box with protection by a FK1/Mini fuse. The FK1/Mini fuse is inserted into the fuse holder in the aluminum housing. Automatic Probe detection.
MICRO3 FUSE-PROBE
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MICRO3 fuse sensor for fused current measurements in the fuse box.
MICRO3 fuse sensor for current measurements in the fuse box with protection by two FK1/ATO fuses. The FK1 fuse is plugged into the fuse holder in the aluminum housing. Automatic Probe detection.
LV Temperature Sensors
T-PROBE
T-PROBE with PT-1000 sensor for measuring temperatures in low-voltage onboard electrical systems
T-PROBE for temperature measurements using PT-1000 sensors from -40°C to +105°C in low-voltage onboard electrical systems in vehicles or test benches. Automatic probe identification.
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