©Johnstone Supply eCatalog 216

TEST INSTRUMENTS Clamp Meters

Wireless Dual Display Clamp Meter • Precisely measure and test voltage and frequecy variations • Automatic AC/DC selection for Volts and Amps

• Magnetic hanger strap with universal application • Test lead storage for convenience • Back probes included for mini-split applications

Low Battery Indicator Safety Rating

Manual Ranging

Inrush Current

Continuity Beeper

Backlit Display Display

Min./Max. Display

Auto Power Off

Each

AC Volts DC Volts 1000V 1000V

Order #

Mfg. #

TRMS

Diode

Data Hold

H28-790

DL599

Y Y

Y

Y Y

Y

Y Y

Y

Y

Y

CATIV 600V CATIII 1000V

679.00

Dual Display Clamp Meters • Precisely measure and test voltage and frequency variations • Auto ranging

• Test lead storage for convenience • High-voltage alert

Low Battery Indicator Safety Rating

Manual Ranging

Inrush Current

Continuity Beeper

Backlit Display Display

Min./Max. Display

Auto Power Off

Each

AC Volts DC Volts 750V 1000V

Order #

Mfg. # TRMS

Diode

Data Hold

H28-793

DL569 — — — Y Y

Y

— Y

Y

Y

Y

CATIV 300V CATIII 600V CATIII 600V CATII 1000V CATIV 600V CATIII 1000V

239.00

H28-794

DL579 Y Y

— Y Y

Y

Y

Y

Y

Y

Y

750V 1000V

399.00

H28-795

DL589 Y Y

Y

Y Y

Y

Y

Y

Y

Y

Y

750V 1000V

555.00

SC Series Clamp Meters • Built-in non-contact voltage detector • Dual display with extreme temperature resistant LCD (SC420, SC440, SC620, SC640 only) • Includes test leads, thermocouple (except SC220) and carrying case

• SC440, SC620 and SC640 include alligator clip lead extensions • SC620 and SC640 include 180° swivel-head for easy viewing at any angle Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Manual Ranging

Inrush Current

Frequency/ Duty Cycle Diode

Continuity Beeper

Backlit Display

Min./Max. Display

Auto Power Off

Each

Order #

Mfg. #

TRMS Autoranging

Data Hold

Display

H27-756 H27-751 H27-753

SC260 SC440 SC640

Y Y Y

Y Y Y

— — — Y

Y Y Y

Y Y Y

Y Y Y

4,000 Count 5,000 Count 5,000 Count

Y

Y

329.00 475.00 559.00

Y Y

Y Y

Y Y

Y Y

— Y — Y

Additional Specifications

K-Type Thermocouple Receptacle Temp.

Low Battery Indicator

Resistance/ Continuity Capacitance

Each

Order #

Mfg. #

Batteries Safety Rating AC Volts

DC Volts AC Amps AC/DC µA

H27-756 H27-751 H27-753

SC260 SC440 SC640

Y Y Y

9V 9V 9V

Cat III, 600V 600V Cat III, 600V 600V Cat III, 600V 600V

600V 400A 600V 400A 600V 400A

— 40M Ohms 400 µF Y 500 µADC 50M Ohms 500 µF Y 500 µADC 50M Ohms 500 µF Y

-30°F to +752°F 329.00 -30°F to +932°F 475.00 -30°F to +932°F 559.00

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