Keysight u1273a Quick Start Manual

repair and service) Safety and EMC Information This meter is safety-certified in compliance with EN/IEC 61010-1:2001, ANSI/UL 61010-1:2004, and CAN/ CSA-C22.2 No. 61010-1-04 for CAT III 1000 V/CAT IV 600 V pollution degree 2 environment. EMC is designed in compliance with IEC ...

3 Table of Contents Install the Batteries . . . . . . . . . . . . . . . . . . . . . . 6 Turn On the Multimeter . . . . . . . . . . . . . . . . . . . 6 The Multimeter at a Glance . . . . . . . . . . . . . . . 8 Understanding the Rotary Switch . . . . . . . . . . . 9 Understanding the Keypad . . . . . . . . . . . . . ...

5 Verify that you received the following items in the shipment of your multimeter: ✔ One pair of red and black test leads ✔ One pair of 4 mm test probes ✔ One K-type thermocouple lead kit ✔ Four 1.5 V AAA alkaline batteries (for U1273A) or lithium batteries (for U1273AX) ✔ Printed copies of the Certificate ...

Install the Batteries Your multimeter is powered by four 1.5 V AAA batteries (included with the shipment). 1 Turn the rotary switch to OFF and remove the test leads from the terminals. 2 Lift the tilt stand and loosen the screws with a suitable Phillips screwdriver. 3 Remove the battery cover and observe the polari ...

7 Auto Dim By default, the multimeter’s Auto Dim function is enabled. The multimeter’s backlight will dim automatically after 90 seconds of inactivity. Press any button to cancel this effect and reset the Auto Dim timer. You may change how the multimeter’s backlight behavior through the Setup menu. Refer to the ...

The Multimeter at a Glance Display screen Keypad Rotary switch Input terminals Test lead/probe holders IR communication port Battery cover Tilt stand (Lift tilt stand for access) ...

9 Understanding the Rotary Switch NOTE Press to switch between the primary and shifted functions shown on the rotary switch. Shift View Esc Legend Description ZLOW (low input impedance) AC/DC V for eliminating ghost voltages Off AC V AC V with Low Pass Filter AC mV AC mV with Low Pass Filter DC V AC V or AC+DC V DC ...

Understanding the Keypad Legend Key response when pressed for: Less than 1 second More than 1 second Sets the Null/Relative mode. Sets the Scale mode for the specified ratio and unit display. Starts the MaxMin recording. Starts and stops the Peak recording. Freezes the present reading in the display. Automatically ...