Unit Multimetr cyfrowy Uni-T True RMS UT18B MAX
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Remote stock (5-7 days)
The item is in a remote warehouse, delivery time is 5-7 business days. More info
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Shipping @price - GLS
12,00
EUR 129,95
Incl. VAT 162,44
Total incl. delivery 177,44

Uni-T True RMS UT18B MAX Digital Multimeter

The Uni-T UT18B MAX is the most advanced model in this series, designed for users who need not only standard electrical measurements but also an additional LED testing function. The device measures DC and AC voltage up to 1000 V, DC and AC current up to 10 A, as well as temperature in the range from -55°C to 500°C. It maintains high precision and practicality, making it ideal for everyday use.

A hand wearing a red protective glove holds a UNI-T digital multimeter, measuring electrical parameters in a control cabinet.

Practical features for service work

The model features a display with a maximum reading of 6000, as well as continuity test, Data Hold, relative mode, and adjustable backlight functions. Compared to other models in the series, it stands out with a dedicated LED diode test function, though it does not include a MAX/MIN mode. Automatic and manual range switching, auto-off, and intuitive operation ensure ease of use across various applications.

A hand in a red glove holding a UNI-T multimeter displaying 49.77 Hz, positioned next to a motor and an inverter.

Expanded capabilities and full safety

The multimeter comes with a Type K thermocouple, allowing the user to immediately utilize the temperature measurement function. Safety is ensured by a wrong-wire connection alarm and CAT III 600V overvoltage protection. This model is designed for users who expect greater functionality and want a tool that is also useful for testing LED lighting.

Measuring a voltage of 1.76 V DC on an LED using probes and a UNI-T digital multimeter standing nearby.

Included

  • Digital multimeter
  • User manual
  • Standard gold-plated test leads x2
  • Test leads with fine tips x2
  • Batteries x2
  • Type K thermocouple x1

 

Specifications

ManufacturerUni-T
ModelUT18B MAX
TypeTrue RMS digital multimeter
DC voltage600.0 mV / 6.000 V / 60.00 V / 600.0 V / 1000 V ±(0.4%+3)
AC Voltage600.0 mV / 6.000 V / 60.00 V / 600.0 V / 1000 V ±(0.5%+5)
VFD600.0 V ±(8%)
AC current600.0 µA / 6000 µA / 60.00 mA / 600.0 mA / 6.000 A / 10.00 A ±(1.2%+3)
DC current600.0 µA / 6000 µA / 60.00 mA / 600.0 mA / 6.000 A / 10.00 A ±(1.2%+3)
Resistance600.0Ω to 60.00MΩ ±(0.5%+2)
Capacitance6.000nF to 6000µF ±(2.0%+5)
Frequency10Hz ~ 10MHz ±(0.1%+3)
Duty Cycle1% ~ 99.9% ±(1.0%+4)
Temperature-55°C to 500°C ±2°C / ±4°F
Display6000
Continuity TestYes
Diode TestYes
LED Diode TestYes
Data HoldYes
MAX/MIN ModeNo
Relative ModeYes
BacklightAdjustable
Range switchingAutomatic and manual
Auto power offYes
Wake-up with any buttonYes
Visual and audible alarmYes
Warped wire connection alarmYes
Voltage categoryCAT III 600V
Power Supply2x 1.5V AA batteries
Weight455 g
Dimensions182 mm × 91 mm × 45 mm
ColorRed and gray