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Extech MM570A MultiMaster High-Accuracy Multimeter
Item #:
EXT-MM570A
Brand:
Extech
Share this product:
MM570A MultiMaster® High-Accuracy Multimeter by Extech
Features
- 0.02% (MM570A) and 0.03% (MM560A) basic DCV accuracy
- 50,000 count (500,000 for DCV and Hz) backlit LCD display with bargraph
- Filtered frequency function with adjustable trigger levels for variable speed motor drives and high voltage applications
- Special True RMS combination AC+DC function for measurements of rectified AC (non-symmetrical) voltage & current waveforms
- AC/DC current to 10A with 0.01μA resolution
- 4 to 20mA, displayed as 0-100% for process current measurements
- Max/Min recording with autoranging
- Capacitance, Frequency, Resistance, Continuity, Duty cycle and Diode tests
- High resolution to 1μV, 0.0001Hz, 0.01Ω, 0.01μA and 0.1°
- dBm measurements with 20 selectable impedances
- Features include Auto Power off, Relative & Hold
- Peak function captures transient pulses
- On power-up, meter defaults to last set function
- Audible and visible test lead misconnection warning
- Optional Windows® 95/98/NT/2000/ME/XP compatible PC communication software and optically isolated cable
- Complete with test leads, Type K thermocouple probe (-22 to 572°F/ -30 to 300°C)(MM570A), protective holster with stand and 9V battery
- Up to 100kHz True RMS ACV bandwidth
- 1000V input protection on all functions
- T1, T2 and T1-T2 dual Type K input temperature display in °F or °C
Display | 4-4/5 digits 50,000 counts. Selectable stable mode 5-4/5digits 500,000 counts for DC Voltage, & 6 digits 999,999 counts for Hz |
Polarity | Automatic |
Update Rate | 4-4/5 digits fast mode: 5 per second nominal; 5-4/5 digits stable mode: 1.25 per second nominal |
42 Segments Bar graph | 60 per second max |
Operating Temperature | 0°C to 45°C |
Relative Humidity | Maximum relative humidity 80% for temperature up to 31°C decreasing linearly to 50% relative humidity at 45°C |
Pollution degree | 2 |
Storage Temperature | -20°C to 60°C, < 80% R.H. (with battery removed) |
Altitude | Operating below 2000m |
Temperature Coefficient | nominal 0.1 x (specified accuracy)/ °C @ (0°C -- 18°C or 28°C -- 40°C), or otherwise specified |
Sensing | AC, AC+DC True RMS |
Safety | Double insulation per IEC61010-1 2nd Ed., EN61010-1 2nd Ed., UL61010-1 2nd Ed. & CAN/CSA C22.2 No. 61010.1-0.92 to Category III 1000V AC & DC and Category IV 600V AC & DC |
MM560A Terminals | (to COM) Measurement Category: V : Category III 1000 Vac & Vdc and Category IV 600 Vac & Vdc. A / mAµA : Category III and Category IV 600 Vac and 300 Vdc |
MM570A Terminals | (to COM) Measurement Category: V / A / mAµA : Category III 1000 Vac & Vdc and Category IV 600 Vac & Vdc. |
Overload Protection: MM560A | µA & mA : 1A/600V, IR 10kA or better, F fuse (BBS-1) A : 10A/600V, IR 100kA or better, F fuse (KTK-10) V : 1050Vrms, 1450Vpeak mV, Ω, & Others : 600 Vdc & Vac rms |
Overload Protection: MM570A | µA & mA : 0.44A/1000V, IR 10kA or better, F fuse (DMM-B-44/100) A : 11A/1000V, IR 20kA or better, F fuse (DMM-B-11A) V, mV, Ω, & Others : 1050Vrms, 1450Vpeak |
Transient protection | 8kV (1.2/50µs surge) |
E.M.C. | Meets EN61326-1:2006 (EN55022, EN61000-3-2, EN61000-3-3, EN61000-4-2, EN61000-4-3, EN61000-4-4, , EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11) |
In an RF field of 3V/m | Capacitance function is not specified, other function ranges: Total Accuracy = Specified Accuracy + 100 digits, performance above 3V/m is not specified |
Power Supply | Single Alkaline 9V battery; NEDA1604A, JIS6AM6 or IEC6LF22 |
Power Consumption | 6mA typical |
Low Battery | Below approx. 7V |
APO Timing | Idle for 17 minutes |
APO Consumption | 55µA typical for MM560A 30µA typical for MM570A |
Dimension | L186mm X W87mm X H35.5mm; L198mm X W97mm X H55mm with holster |
Weight | 390 gm; 500 gm with holster |