Amrobe 34XR-A Operation & User’s Manual

10, Specifications General Specifications Display: 3 ¾ digit liquid crystal display (LCD)(3999 count) with a 41-segment analog bar-graph. Polarity: Automatic, positive implied, negative polarity indication. Overrange: (0o) or (-0o) is displayed. Zero: Automatic. Low battery indication: The B…

9, 7 Auto Power Off Auto Power Off is a battery saving feature that puts the meter into a sleep mode if the Function/Range Switch has not changed position in the last 30 minutes. To wake the meter turn it off and then on. The Auto Power Off feature can be disabled to keep the meter f…

8, 6 Measuring Frequency See Figure -11- 1. Set the Function Switch to Hz. 2. Connect the Test Leads: Red to Hz, Black to COM 3. Connect the Test Probes to the signal source. 4. Read the display. The Meter will autorange for the best resolution. Measuring Dutycycle See Figure…

4, 2 Safety Information • The 34XR-A Digital Multimeter is UL, cUL, and EN61010-1 certified for Installation Category III – 600V and Category II – 1000V. It is recommended for use with local level power distribution, appliances, portable equipment, etc, where only smaller t…

12, 11 RESISTANCE Ranges: 400Ω, 4kΩ, 40kΩ, 400kΩ, 4MΩ, 40M Ω Resolution: 100 m Ω Accuracy: ±(1.0 % rdg + 4 dgts) on 400Ω to 4MΩ ranges ±(2.0 % rdg + 5 dgts) on 40M Ω range Open circuit volts: -0.45 V dc typical, (-1.2 V dc on 400 Ω range) Overload protection: 100…