Description
UT171 Series Multimeters are hand-held multimeters with automatic and manual range switching and resolution 4 3/4 - 4 5/6 digit. The devices belong to the upper middle class, excel in quality design and reliability and are also suitable for industrial use. They can measure AC / DC voltages and currents, resistance, diode test, continuity test, capacitance, frequency, duty cycle, temperature, 4-20mA current loop, conductivity, VFC, NCV. The devices enable data storage and connection via USB with optical separation or via Bluetooth. The display is dark on a light background. The display range is ± 40000 for voltages, currents and frequencies and ± 4000 for capacitance measurements. Refresh rate 4 to 5 times per second. The fuses are protected by tube fuses (range 10A fuse FF 10A H / 1000V (10 x 38mm); range mA/µA fuse FF 800mA H / 600V (6 x 32mm)). The multimeter is powered by six AAA 1.5V alkaline batteries. The measuring range can be selected automatically or manually. Included are test lead cables and batteries.
Multimeter UNI-T UT171A
Product parameters :
- fully complies with IEC / EN61010-1, and have double insulation
- categorized as CAT III 1000V - internal el. installation including three-phase distribution
- categorized as CAT IV 600V - outdoor el. installation (belay elements, beginning of internal installation)
- the maximum display is 40000, backlit LCD display type
- display of frequency measurement display 40000
- display for capacity measurement 4000
- refresh rate for most measurements 4 to 5 times per second
- setting ranges automatic or manual
- AC voltage (AC) measuring ranges : 400 mV / 1000 V
- AC measuring ranges of current : 400 μA / 10 A
- DC voltage measuring ranges (DC) : 400 mV / 1000 V
- measuring ranges of DC current (DC) : 400 μA / 10 A
- resistance ranges : 400 Ω / 40 MΩ
- capacitor capacity measuring ranges : 4.000 nF / 40.00 mF
- measuring ranges from : 60 Hz to 10 MHz
- high precision
- analogue scale Bargraf, 21 divisions
- TRMS, measurement of voltage rms voltage st. voltage and currents
- during AC voltage measurement, the frequency display or the voltage duty cycle can be measured on the secondary display
- on the secondary display it is also possible to measure the AC component mounted on DC voltage
- datalogging 1000 values
- relative measurement mode
- measurement of MAX and MIN peaks with 1ms response
- Indication of poor wiring
- Low battery indication
- automatic shutdown (sleep when idle)
- Overload protection of voltage inputs
- protection of surge inputs with fast fuses
- input impedance 10MΩ
- Non-contact voltage detection without test probes
- test of diodes and semiconductor transitions with voltage 0 to 3V
- power 6pcs 1.5V AAA batteries
- supplied USB cable with converter including software on CD
- it is possible to buy a Bluetooth adapter UT-D08
- measurement in electromagnetic field with intensity 1V / m is possible with additional error 5%
Technical parameters :
- DC voltage measurement (input impedance is 10MΩ) :
( range / resolution / accuracy )
400.00 mV / 10µV / ± 0.025 % + 5
4.0000 V / 0.1 mV / ± 0.025 % + 5
40.000 V / 1mV / ± 0.025 % + 5
400.00 V / 10mV / ± 0.03 % + 5
1000.0 V / 100mV / ± 0.03% + 5
- AC voltage measurement (input impedance approx. 10MΩ, 45Hz to 1kHz) :
( range / resolution / accuracy )
400.00 mV / 10µV / ± 0.4 % + 40
4.0000 V / 0.1 mV / ± 0.025 % + 5
40.000 V / 1mV / ± 0.025 % + 5
400.00 V / 10mV / ± 0.03 % + 5
1000.0 V / 100mV / ± 0.03% + 5
LoZ 100.0 V / 0.1 V / ± 2.0 % + 10
V.F.C. 600V/1000V / 0.01 V/0.1 V / ± 2.0 % + 10
- DC current measurement :
( range / resolution / accuracy )
400.0 μA / 0.01 μA / ± 0.25 % + 20
4000.0 μA / 0.1 μA / ± 0.25 % + 2
40.000 mA / 1μA / ± 0.7 % + 2
400.0 mA / 10μA / ± 0.15% + 2
4.000 A / 0.1mA / ± 0.5 % + 3
10.000 A / 1m A / ± 0.5 % + 2
% (4-20mA) / 0,01% / ± 0.5 % + 2
- AC current measurement ( 45Hz to 1kHz ) :
( range / resolution / accuracy )
400.00 μA / 0.01 μA / ± 0.75 % + 20
4000.0 μA / 0.1 μA / ± 0.75 % + 20
40.000 mA / 1µA / ± 0.75 % + 20
400.000mA / 10µA / ± 0.75 % + 20
4.0000 A / 0.1mA / ± 1.5 % + 20
10.000A / 1m A / ± 1.5 % + 5
- Resistance measurement :
( range / resolution / accuracy )
400.00 Ω / 0.01 Ω / ± 0.05 % + 10
4.0000 kΩ / 0.1 Ω / ± 0.05 % + 2
40.000 kΩ / 1Ω / ± 0.05 % + 2
400.00 kΩ / 10Ω / ± 0.05 % + 2
4.0000 MΩ / 100 Ω / ± 0.15% + 5
40.000 MΩ / 1 kΩ / ± 3 % + 2
- Capacitor capacity measurement :
( range / resolution / accuracy)
4.000 nF / 1 pF / ± 3.0 % + 30
40.00 nF až 400.0 µF / 10pf až 100 nF / ± 2.5 % + 5
4.000 mF až 40.00 mF / 0.001 µmF až 0.01 mF / ± 10 %
- Measurement of frequency, duty cycle and period :
( range / resolution / accuracy )
60.000 Hz až 10.000 MHz / 0.0001 Hz až 0.001 MHz / ± 0.01 % + 5
0.1 % až 99.9 % / 0.1 % / ± 3.0 % + 40
100.0ms až 0.100 µs / 0,1ms až 0,001µs / ± 0.1 % + 5
- Display type : backlit LCD TN
- sampling frequency : 4 to 5 / sec
- number of digit : 40000
- analog line : 21 segments
- Power supply : 6 x AAA 1.5 V batteries
- fuse protection 10A with fuse FF 10A H / 1000V (10 x 38mm)
- fuse protection mA / µA fuse FF 800mA H / 1000V (6 x 32mm)
- instrument dimensions : 206 x 95 x 53 mm
- weight: approx. 500 g (including batteries)
- working temperature : 0 ° C to 40 ° C
- working relative humidity at 0 ° C to 30 ° C less than or equal to 75%, at 30 ° C to 40 ° C less than or equal to 50%
- storage temperature : - 10 ° C to 50 ° C
- The device meets the standards :
cETLus, CAT III 1000V, CAT IV 600V, double insulation, overload protection greater than 1000V
EN 61326-1: 2013; EN 61326-2-2: 2013
EN 61010-1: 2010; EN 61010-2-030: 2010; EN 61010-2-033: 2012
Conforms to UL STD .: 61010-1, 61010-2-030
Certified to CSA STD. C22.2 No. 61010-1, 61010-2-030, 61010-2-033
- Manufacturer : UNI-TREND
- www.uni-t.cz
Package contents :
- UT171E multimeter with storage case
- Battery 6 x AAA 1.5 V
- Fuse F1: 6 x 32mm FF 800mA H 1000V (6 x 32mm) - in the device
- Fuse F2: 6 x 25mm FF 10A H 1000V (10 x 38mm) - in the device
- USB cable with opto-el. converter and CD with software
- test leads with CAT III 1000V, CAT IV 600V tips
- instructions for use in Czech, Slovak and English
Nobody has entered comment on this product yet. Be first!