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> Meterman AC71 / sector STMETER71 clamp meter lot of 100
Meterman AC71 / sector STMETER71 clamp meter lot of 100
Meterman AC71 / Sector STMETER71 Automatic AC Clamp Meter with Backlight
Our Price: $4,895.00($48.95/Unit)
You Save: $5,100.00 ($51.00/Unit)!
The AC71 is a digital clamp multimeter with two additional unique features: AutoTect and automatic backlight. The AutoTect feature automatically senses what type of measurement is being made when the test leads are placed across a measurement point. There is no knob to turn. The meter knows what is being
measured and the digital display shows the measured value along with the associated unit icon. AutoTect also utilizes a lower input impedance. This helps determine if voltage is from leakage (called ghost voltages) or a hard connection. Any ghost voltages will be zeroed out by the lower input impedance.
The automatic backlight has a sensor that recognizes when the ambient light becomes dim and turns itself on. A bright blue backlight is then available to easily read the measurement value on the digital display.
The AC71 is a complete multimeter measuring AC and DC volts, resistance, continuity in addition to the AC current. A useful tool for the electrician, plant maintenance, HVAC or field service technician.
AutoTect Function automatically selects ac volts, dc volts or resistance depending upon measurement point
Automatic bright blue backlight turns on when a dark environment is sensed
Resistance and Continuity Beeper
Conductor size 1.25 in, 32 mm, 750 MCM
Safety rated to CAT II 1000 V, CAT III 600 V, cCSAus listed
Electrical Specifications (% reading + number of digits) at 23 C 5 C at <80 % R.H.Temperature Coefficient: add 0.2 x (Specified Accuracy:)/ C, < 18 C, >28 C
4 k W for input voltage up to 30 V. Impedance increases with input voltage to approximate 300 k at 1000 V/277 k at 750 V ac.
Internal sounds activate if the resistance of the circuit under test is less than 25 . It will then turn off if the resistance is increased beyond 150 . Temperature coefficient multiply by 1.5 when operating temperature is 40 C to 50 C.
0 to 500 A: Continuous operation
* 501 A to 600 A: 10 minutes maximum followed by 10 minute cooling period.
6000 digit large scale liquid crystal display (LCD)
Approximately 30 minutes after power on
The battery symbol is displayed when the battery voltage drops below the operating level for accurate results.
Single standard 9 V battery, NEDA160A
250 hours with an alkaline 9 V battery
-20 C to 60 C at 0 to 80 % R.H. (battery removed)
Delay Time = 30s for input>30 V
Sinusoidal vibration per MIL-PRF-28800F (5 to 55 Hz, 3 G max)
Conforms to EN61010-1:2001; CAT II 1000 V, CAT III 600 V, Pollution degree 2, Class 2
Conforms to EN61326-1. This product complies with requirements of the following European Community Directives: 89/ 336/ EEC (Electromagnetic Compatibility) and 73/ 23/ EEC (Low Voltage) as amended by 93/ 68/ EEC (CE Marking). However, electrical noise or intense electromagnetic fields in the vicinity of the equipment may disturb the measurement circuit. Measuring instruments will also respond to unwanted signals that may be present within the measurement circuit. Users should exercise care and take appropriate precautions to avoid misleading results when making measurements in the presence of electronic interference.
