The METRAHIT ULTRA M248B is a precision high resolution TRMS system digital multimeter with remote control capability via a Bluetooth interface. The M248B also includes temperature measurement and data logging for demanding, universal applications in the laboratory or out in the field on service calls.
Instruments included in the Gossen high-resolution series are extremely rugged, reliable digital multimeters with housings made of impact resistant ABS. With a resolution of 310,000 digits and roughly 30 different measuring functions, theyâ€™ve been developed for professional use.
Triple display with a resolution of ±310,000 digits,Intrinsic error: ± (0.02% rdg. + 20 digits),Measuring functions: 1 µV to 600 VDC and 10 µV to 600 VAC/AC+DC TRMS (bandwidth: 15 Hz to 100 kHz), 1 nA to 10 ADC and 10 nA to 10 AAC/AC+DC TRMS (bandwidth: 15 Hz to 10 kHz),Resistance, frequency, capacitance and temperature measurement: 1 mÎ© to 30 MÎ©, 0.001 Hz to 1 MHz, 1 pF to 3 mF, °C/°F Pt100, Pt1000, type K thermocouple: -270 to +1372 ºC,Automatic range selection and battery cutoff,Min-Max measured value storage,Integrated 2 MByte measurement data memory for approx. 300,000 measured values, sampling rate: 100 ms to 9 hrs.,CAT IV @ 300 V or CAT III @ 600 V per IEC 61010-1,DAkkS calibration certificate as standard feature
Multimeter Type = Handheld
Absolute Maximum DC Current Measurement = 10A dc
Absolute Maximum AC Current Measurement = 10A ac
Absolute Maximum AC Voltage Measurement = 600V ac
Absolute Maximum Resistance Measurement = 30MOhms
Absolute Maximum DC Voltage Measurement = 600V dc
Absolute Maximum Temperature Measurement = +100 (PT100) °C, +1372 (Type K) °C, +80 (Internal) °C, +850 (PT1000) °C
Absolute Maximum Capacitance Measurement = 3mF
Functions Measured = AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Diode, Frequency, Resistance, Temperature
True RMS = Yes