
Highlights & Details
MA443
- CAT III 600 V
Technical specifications
- Voltage reading range DC (min.)
0.1 mV
- Product type
Handheld multimeter
- Voltage DC reading range (max.)
600 V
- V AC reading range (min.)
1 mV
- V AC reading range (max.)
600 V
- A DC reading range (max.)
400 A
- A AC reading range (min.)
0.01 A
- Amperage reading range AC (max.)
400 A
- Reading range - capacity
0.01 nF - 40 mF
- Frequency reading range
01 Hz - 1 MHz
- Temperature
-40 to +1000 °C
- Basic accuracy
0.8 %
- Measurement type (details)
True RMS
- Power supply (details)
3x AAA battery
- Height
228 mm
- Width
77 mm
- Length
41 mm
- Weight
264 g
DAkkS standards
- Reading category
CAT III 600 V
- Voltage metering
AC/DC
- Current reading
AC
- Type
MA443
- Display
Digital
- Display (counts)
4000
- Dim
(L x W x H) 41 x 77 x 228 mm
- Temperature reading range (max.)
+1000 °C
- Temperature reading range (min.)
-40 °C
- Features
Conforms wth DAkkS standards
- Opening range of current clamps
30 mm
Documents & Downloads
Datasheet
Datasheet 1662354 Extech MA443 Handheld multimeter, Clamp meter Calibrated to (DAkkS standards) Digital Conforms wth DAkkS standards CAT I
User & Safety Instructions
User & Safety Instructions 1662354 Extech MA443 Handheld multimeter, Clamp meter Calibrated to (DAkkS standards) Digital Conforms wth DAkkS standards CAT I
Information
Information 1662354 Extech MA443 Handheld multimeter, Clamp meter Calibrated to (DAkkS standards) Digital Conforms wth DAkkS standards CAT I
Description
This text is machine translated.
Features
- True RMS function for accurate readings, regardless of waveforms. 1.2" (30 mm) jaw size conductors up to 500 MCM large, backlit LCD display and integrated torch functions: NCV, AC/DC voltage, AC current, resistance, capacitance, frequency, K-type temperature, diode test, continuity
Scope of delivery
- Test Leads
- Batteries
- Bag
- Thermal Sensors
- User manual.









