KPS MT440 Digital Multimeter

The KPS MT440 digital multimeter is a versatile tool designed to measure various electrical values. The device features a large, easy-to-read display with 4000 counts and offers auto and manual ranging options. It also has an auto shut-off feature to conserve battery life. The relative measurement feature allows users to compare two values ​​and display the difference.


The non-contact voltage detector feature ensures user safety by detecting voltage without touching the conductor. Diode open circuit voltage of 1.5V makes it easy to test and troubleshoot circuits. The continuity buzzer function assists in resistance testing, and the data hold function saves the last measurement for reference. The low battery display indicates when the battery should be replaced, and the display’s backlight makes it easy to read measurements in low-light conditions. Overall, the KPS MT440 digital multimeter is a reliable and easy-to-use device suitable for both professional and personal use.

Features –

  • Display 4000 counts
  • Auto Ranging
  • Manual Ranging
  • Auto Power Off
  • Relative Measurement
  • Non-Contact Voltage Detector
  • Diode Open voltage 1.5V
  • Continuity Buzzer <50±20Ω
  • Data Hold
  • Low Battery Display
  • Display Backlight
Specifications Range Resolution Accuracy
DC Voltage 400mV 0.1mV ±(0.8%+3)
4V/40V/400V/600V 1mV/10mV/0.1V/1V ±(0.5%+5)
AC Voltage 400mV 0.1mV ±(1.0%+5)
4V/40V/400V 1mV/10mV/0.1V ±(0.8%+5)
600V 1V ±(1.2%+3)
DC Current 400μA/4000μA/40mA/400mA 0.1μA/1μA/0.01mA/0.1mA ±(0.8%+2)
10A 10mA ±(2.0%+5)
AC Current 400μA/4000μA/40mA/400mA 0.1μA/1μA/0.01mA/0.1mA ±(1.5%+2)
10A 10mA ±(3.0%+5)
Resistance 400Ω/4kΩ/40kΩ/400kΩ/4MΩ 0.1Ω/1Ω/10Ω/0.1kΩ/4kΩ ±(1.0%+5)
40MΩ 10kΩ ±(1.2%+15)
Capacitance 40nF/400nF/4μF/40μF/100μF 10pF/0.1nF/1nF/10nF/0.1μF ±(3.0%+5)
Frequency 5Hz/50Hz/500Hz/5kHz 0.001Hz/0.01Hz/0.1Hz/1Hz ±(0.5%+2)
50kHz/500kHz/5MHz 10Hz/0.1kHz/1kHz ±(0.5%+2)
Duty Cycle 0.1%~99.9% 0.10% ±(2.0%+5)