• Overload protection throughout the range
  

• Maximum the voltage between measurement terminal and ground is 600V DC or 600V AC

• Select measurement function and range automatically

• Low-impedance voltage measurement: The gear is adjusted to the Loz gear, and the function key is used to switch between AC or DC voltage

• LCD backlight bright screen: High precision digital display, clearly see the screen value, without fear of direct sunlight and dark environment

• Flashlight lighting: No fear of dark environment, easy and accurate measurement of current with jaws

Specifications:

• Item Name: Clamp Meter

• Brand: ANENG

• Model Number: ST191

• Size: 220 x 100 x 50mm

• DIY Supplies: ELECTRICAL

• Origin: CN(Origin)

• Measuring Capacitance Range: 6nF/600nF/6uF/60uF/600uF/6mF/60mF +-(2.5%+20)

• Power: AAA 1.5V battery(not included)

• Overrange Display: The highest position shows"OL"

• Low Voltage Display: "Low voltage symbol " symbol appears

• Measuring Voltage Range: 6V/60V/600V +-(0.8%+5)

• Operating Temperature: (-50-1300) temperature

• Measuring Resistance Range: 600/6k/60k/600k/6M/60M +-(0.8%+3)

• Measuring Inductance Range: 60Hz/1000Hz +-(0.1%+5)

• Weight: About 270g

• Measuring Current Range: 0A/600A +-(2.5%+8)

• Display Type: Digital Only

• AC Current: Yes

• AC/DC Voltage: Yes

• NCV Detection: Yes

• Frequency: Yes

• Square Wave Output: Yes

• On-off Test: Yes

• Temperature: Yes

• Diode: Yes

• True RMS Measurement: Yes

• Flashlight: Yes

Note:

• ST191 does not contain DC current measurement function.

• There might be 1-3 cm error of size for manual measurement.

• The colors deviation might differ due to different monitor settings, thanks for your understanding.