This multimeter's function and range settings are always correct, because its measurement parameters are detected and set automatically. Three easy to read buttons replace the traditional rotary switch for selecting manual test functions.

Additional benefits:

APO (Auto Power Off) saves battery life
Rugged meter with overmold housing
Large, backlit, dual readout display with analog bar graph is easy to read
Lead holder conveniently molded into housing for easy storage

Testo’s history of efficiency, innovation, and quality now extends into the entire electrical lineup. Once again, Testo brings high value, feature-packed products to the HVAC contractor market.

Reliable solutions for all your electrical needs, Pico Labs Ltd. offers top-quality rental electrical products and professional calibration services across Bangladesh. Ensuring precision, safety, and efficiency, our expert team supports industries and professionals with trusted equipment and timely service. Experience convenience, accuracy, and excellence with Pico Labs Ltd.

Key Features

Easy, reliable operation through automatic measurement parameter detection
Prevents incorrect settings
Suitable for almost all electrical measuring tasks
Clear, illuminated display

Specifications

DC voltage
Measuring range	0.1 to 600 V
Resolution	max. 0.1 mV
Accuracy	± (0.8 % of mv + 3 Digit)

AC voltage
Measuring range	0.1 mV to 600 V
Resolution	max. 0.1 mV
Accuracy	± (1.0 % of mv + 3 Digit)

DC current
Measuring range	0.1 mA to 10 A
Resolution	max. 0.1
Accuracy	± (1.5 % of mv + 5 Digit)

AC current
Measuring range	0.1 mA to 10 A
Resolution	max. 0.1 mA
Accuracy	± (1.0 % of mv + 3 Digit)

Resistance
Resolution	max. 0.1 Ohm
Measuring range	0.1 to 40.00 MOhm
Accuracy	± (1.5 % of mv + 3 Digit)

Capacitance
Resolution	max. 0.01 nF
Measuring range	10 nF to 100 μF
Accuracy	± (1.5 % of mv + 5 Digit)

Frequency
Resolution	max. 0.001 Hz
Measuring range	2 Hz to 512.0 kHz
Accuracy	± (0.1 % of mv + 1 Digit)

General technical data
Operating humidity	0 to 80 %RH
Weight	340 g
Dimensions	167 x 85 x 45 mm
Operating temperature	-10 to +50 °C
Product colour	Black
Protection class	IP64
Standards	EN 61326-1; EN 61010-2-033; EN 61140
Battery type	2 AAA micro batteries
Display type	LCD (Liquid Crystal Display)
Display size	2 lines
Interface	4 measuring jacks
Storage temperature	-15 to +60 °C
Overvoltage Category	CAT III 600V; CAT IV 300V
Authorizations	CSA; CE
Internal_resistance	11 MOhm (AC / DC)