UNI-T UT171B multimeter

Product detailed description

The UT171 series of multimeters are handheld multimeters with automatic and manual range switching and 4 3/4 - 4 5/6 digit resolution. The instruments are classified in the upper middle class, they are distinguished by quality design and reliability and are suitable for industrial use. They can measure AC/DC voltages and currents, resistance, diode test, continuity test, capacitance, frequency, inverting, temperature, 4-20mA current loop, conductivity, VFC, NCV. The instruments allow data storage and connectivity via USB with optical isolation, or via Bluetooth. UNI-T UT171B multimeter Unlike the UT171A, the UT171B has a higher range for resistance and capacitance measurements and also measures conductivity (inverse of resistance). The display type is VT-WLCD, the readings are bright on a dark background. The display range is ±60000 for voltage, current, and frequency measurements and ±6000 for capacitance measurements. The display includes a 31-part analog bargraph display. Refresh rate 4 to 5 times per second. Protection of current ranges is provided by tubular fuses (10A range by FF 10A H/1000V fuse (10 x 38mm); mA/µA range by FF 800mA H/600V fuse (6 x 32mm)). The instrument can test its own fuses (without opening the instrument). The power supply of the multimeter is provided by a 7.4V/1800mAh lithium battery. The range of measurement quantities can be selected automatically, or manually. Included in the package are measuring cables with spikes in safety category CAT III 1000V and CAT IV 600V. * TRMS * USB connection to PC * High accuracy * Datalogging 1000 values * Input protection * Li-Ion battery * Conductivity, Temperature TECHNICAL SPECIFICATIONS: DC voltage: 600mV/6V/60V/600V/1000V ±(0.025%+5) AC voltage: 600mV / 6V / 60V / 600V / 1000V ±(0.4%+40) DC current: 600µA / 6000µA / 60mA / 600mA / 6A / 10A ±(0.15%+10) AC current: 600µA / 6000µA / 60mA / 600mA / 6A / 10A ±(0.75%+20) Resistance: 600Ohm / 6kOhm / 60kOhm / 600kOhm / 6MOhm / 60MOhm ±(0.05%+2) Capacitance: 6nF / 60nF / 600nF / 6µF / 60µF / 600µF / 6mF / 60mF ±(2.5%+40) Conductivity: 60nS (±2.5%+40) Frequency: 10Hz~10MHz ±(0.01%+5) Temperature: -40°C~1000°C ±(1%+3°C)* Max. display 60000 Automatic/Manual range switching True RMS Bandwidth 100kHz VFC 4-20mA LoZ Diodes Test Voicing Inverter NCV Data Hold/MAX/MIN Peak Hold Relative Mode Datalogging 9999 USB interface LCD display with backlight Analog Bargraph 31 Bad wiring indication Low battery indication Li-Ion battery Automatic shutdown Input protection Input impedance 10MOhm Power supply 7.4V 1800mAh Li-Ion battery LCD dimensions 70.6x49.5mm Weight 384g Dimensions 206x95x55mm ACCESSORIES: Battery Test tips USB cable Software CD Thermocouple* Power adapter *with supplied thermocouple only up to 230°C