AIMeasurementType Enumeration

NI-DAQmx 17.1 .NET Class Library Help

Edition Date: June 2017

Part Number: 370473J-01

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Indicates the measurement to take with the analog input channel and in some cases, such as for temperature measurements, the sensor to use.

Namespace: NationalInstruments.DAQmx

Assembly: NationalInstruments.DAQmx (in NationalInstruments.DAQmx.dll) Version: 17.1.40.99

Syntax

Visual Basic (Declaration)
Public Enumeration AIMeasurementType

C#
public enum AIMeasurementType

Members

Member nameDescription
AccelerationChargeAcceleration measurement using a charge-based sensor.
AccelerationFourWireDCVoltageAcceleration measurement using a 4 wire DC voltage based sensor.
AccelerometerAcceleration measurement using an accelerometer.
BridgeMeasure voltage ratios from a Wheatstone bridge.
BuiltInTemperatureSensorTemperature measurement using a built-in sensor on a terminal block or device. On SCXI modules, for example, this could be the CJC sensor.
ChargeCharge measurement.
CurrentCurrent measurement.
CurrentRmsCurrent RMS measurement.
EddyCurrentProximityProbePosition measurement using an eddy current proximity probe.
ForceBridgeForce measurement using a bridge-based sensor.
ForceIepeSensorForce measurement using an IEPE Sensor.
FrequencyFrequency measurement using a frequency to voltage converter.
LvdtPosition measurement using an LVDT.
MicrophoneSound pressure measurement using a microphone.
PressureBridgePressure measurement using a bridge-based sensor.
ResistanceResistance measurement.
RosetteStrainGageStrain measurement using a rosette strain gage.
RtdTemperature measurement using an RTD.
RvdtPosition measurement using an RVDT.
StrainGageStrain measurement.
TedsSensorMeasurement type defined by TEDS.
ThermistorTemperature measurement using a thermistor.
ThermocoupleTemperature measurement using a thermocouple.
TorqueBridgeTorque measurement using a bridge-based sensor.
VelocityIepeSensorVelocity measurement using an IEPE Sensor.
VoltageVoltage measurement.
VoltageCustomWithExcitationVoltage measurement with an excitation source. You can use this measurement type for custom sensors that require excitation, but you must use a custom scale to scale the measured voltage.
VoltageRmsVoltage RMS measurement.

Remarks

Indicates the measurement to take with the analog input channel and in some cases, such as for temperature measurements, the sensor to use. Use this enumeration to get or set the value of MeasurementType.

See Also

Reference

NationalInstruments.DAQmx Namespace

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