Additional Features: Two Channels and Dual Digitizers External Trigger 3¾ Digit DMM with Datalogger Roll Mode Extra Bright Backlit Display 8 ns Glitch Capture Independently Floating Isolated Oscilloscope and DMM Channels for Safety Full Floating Measurement Capability up to 600 VRMS Advanced Trigger – Delay, Pulse and Video (Line Count and Field Select) 21 Automatic Measurements RS-232 Programmability/Communications Oscilloscope Functions Sensitivity: 5 mV to 50 V/div (to 500 V/div with 10X probe) Position Range: ±10 div DC Gain Accuracy: ±2% Vertical Resolution: 8-Bits Record Length: 2500 points Horizontal Accuracy: ±200 ppm Roll Mode: ≥ 0.5 s/div Autorange: User-selectable Trigger Modes: Auto, Normal Trigger Types: Edge, Pulse, Video, External Video Trigger Formats and Field Rates: Odd field, even field and line External Trigger Input: 5 MHz TTL compatible Waveform Processing: Add, Subtract, Multiply, Calculate Watts = V x I Waveform Storage: 10 waveforms Acquisition Modes: Sample, Envelope, Average, Peak Detect Cursor Measurements: delta Volts, Δ Time, 1/Δ Time (Hz), Degree (phase) Cursor Types: Horizontal Bars, Vertical Bars, Paired (volts @ time) Display System: Interpolation: Sin(x)/x Format: YT and XY Mode: Vector, Dot, Vector Accumulate, Dot Accumulate DMM Specifications DC Voltage Ranges: 400.0 mV to 880 V DC Volts Accuracy: ± (0.5% of reading + 5 counts) True RMS AC Voltage Ranges: 400.0 mV to 640 V Maximum Float Voltage: 600 VRMS CAT II, each channel (probe dependent) Resolution: 4000 count, 3-3/4 digits AC Volts Accuracy: ± (2% of reading + 5 counts) Resistance Ranges: 400.0 Ω to 40.00 MΩ Resistance Accuracy: ± (0.5% of reading + 2 counts); 40 MΩ: ±(2% of reading + 5 counts) Diode Test Range: 0 to 2 V Continuity Check: Audible tone when < 50 Ω Modes: Min, Max, Δ, Max-Min, Avg, Hold Nonvolatile Storage: 10 DMM screenshots External Trigger Input: 5 MHz TTL compatible Vertical Zoom Capability: 2X, 5X, 10X dB Scale: Selectable, referenced from 1 mV to 10 V dBm Scale: Selectable, referenced from 50 Ω to 600 Ω General Specifications Setups: 10 front-panel setups Safety: UL3111-1, CSA1010.1, EN61010-1, IEC61010.1 EMC: Meets Directive 89/336/EEC Display: Backlit LCD Display Resolution:  320 x 240 Applications Field or Bench Electronic Troubleshooting Floating (Nongrounded) System Measurements The TekScope THS730A Oscilloscope/DMM combines a full-featured real-time oscilloscope with a True RMS digital multimeter in rugged, battery-operated instruments. Scope and meter modes can operate simultaneously and independently on the same or separate signals. The high-resolution, backlit display and pop-up menus make it easy for users to take full advantage of the instrument’s many features. These include cursors, video trigger, voltage and resistance measurements, and storage of waveforms, data and instrument setups. In addition, they offer the most comprehensive triggering capabilities – external trigger and extensive triggering including delay, pulse width and video. The THS700A Series is ideal for electronic applications – at the bench or at the site.