Model

Metrix+ 171TRMS+

Safety standard

IEC 61010, CAT III 1000V

DC Voltage

(Input resistance ~10MΩ)

Range

Resolution

Accuracy

6V ~ 600V

1mV ~ 0.1V

+(0.5% + 5)

1000 V

1V

+(0.8% + 5)

AC Voltage(True RMS)

(Input resistance ~10MΩ)

Range

Resolution

Accuracy

6V ~ 600V

1mV ~ 0.1V

+(1.2% + 5)

1000 V

1V

DC Current

Range

Resolution

Accuracy

600uA ~ 600mA

0.1uA ~ 0.1mA

+(1% + 5)

6A ~ 20A

0.001A ~ 0.01A

+(2% + 5)

AC Current (True RMS)

Range

Resolution

Accuracy

600uA ~ 600mA

0.1uA ~ 0.1mA

+(1.5% + 5)

6A ~ 20A

0.001A ~ 0.01A

+(2% + 10)

Resistance

Range

Resolution

Accuracy

600Ω ~ 6MΩ

0.1Ω ~ 0.001MΩ

+(0.8% + 5)

60MΩ

0.01MΩ

+(2% + 5)

Capacitance

Range

Resolution

Accuracy

10nF

0.001nF

+(3% + 20)

100nF ~ 1mF

0.01nF ~ 1uF

+(3% + 5)

10mF ~ 100mF

0.001mF ~ 0.01mF

+(10% + 5)

Temperature

Range

Resolution

Accuracy

-50 ~ 400C

1C

+(1.2% + 4)

401 ~ 1000C

1C

+(1.9% + 15)

-58F ~ 750F

1F

+(1.2% + 6)

751F ~ 1832F

1F

+(1.9% + 25)

Frequency

Range

Resolution

Accuracy

10Hz ~ 10MHz

0.001Hz ~ 0.01MHz

+(0.5% + 3)

Duty Ratio

Range

Resolution

Accuracy

1% ~ 99%

0.1%

+(0.5% + 3)

Diode

Display of similar diode positive voltage.

Measuring condition: Positive DC electric current 1mA,

reverse DC voltage approximate 3.3V

Continuity

When the transited resistance is smaller than about 50Ω,the buzzer beeps. Test condition: Open-circuit voltage is about 1V.

Additional functionalities

Diode, continuity, backlight, NCV, low battery indication, auto power off, max, min, relative value, data hold

Display

6000 counts backlit LCD

Fuse

uA, mA, Gear fuse F630mA/250V; A Gear Fuse :F20A/250V

Operating temperature

0C ~ 40C, 75% RH max

Storage temperature

-10C ~ 50C, 85% RH max

Power

2 X 1.5V AA

Size & weight

189 x 89 x 55mm, approx. 380g(incl. battery)

Standard Accessories

Main unit, test leads, temperature probe, user manual, battery