Designed specifically for HVACR field service, the SC440 is a digital multimeter that offers specific features and benefits to HVACR field service pros including - Volts AC/DC, true RMS, inrush current, duty cycle %, 400 amps AC, magnetic strap, dual display, temperature F/C, capacitance, microamps DC, frequency via leads and clamp, non-contact voltage, 50 mega ohm with 0.1 resolution, continuity, diode test, hold, clamp probe holder, LCD backlight, low battery indicator, Hi-voltage warning
Sturdy magnetic strap
True RMS
Inrush current
Test-lead holder
60 second duration with auto-off blue color backlight
Approx 30 minutes auto power off
100 hr typical alkaline battery life
Battery icon blinks and "LO.bt" is displayed when the battery voltage drops below the operating level
Up to 6562 ft altitude
600 VDC or 600 VAC rms unless otherwise stated
Automatic zero
3.3 times per second, nominal measurement rate
500 micro A DC
5% to 95% duty cycle
5 micro F to 5 mF capacitance
500 ohm continuity
0.8 mA diode test
Specificationsarrow_drop_down
AC Current Accuracy: +/-2 %
Country of Origin: TW
Counts: 5000
Dimensions: 233 mm H x 79 mm W x 45 mm D
Display Type: Dual Backlit
Frequency Rating: 500 Hz to 1 MHz
Includes: SC440 Meter, ADLS2 Deluxe Silicone Lead Set with Gold Plated Tips and Removable Sheath, ATB1 Wrap Tab Type K Thermocouple, ASA2 Short Alligator Lead Extensions, Velcro Strap, 9 VDC Battery and ANC12 Padded Case