EX542 Datasheet, PDF (1/1 Pages) Extech Instruments Corporation. – MultiMeter/Datalogger with Wireless PC Interface

MultiMeter/Datalogger with Wireless PC Interface
CAT IV, Datalogging, and Wireless features
CAT IV True RMS MultiMeter datalogs up to 9,999 readings with wireless USB interface
capability to transmit readings to your PC in real time
Features:
• Real time datalogging or wireless data transmission
directly to your PC (30ft/10m)
• True RMS measurements for accurate AC Voltage and
Current measurements
• Diode open circuit voltage of 2.8V DC
• Double molded construction for waterproof (IP67) protection
• CAT IV-600V safety rating for industrial applications
• 1000V input protection on all functions
• Dual sensitivity frequency functions
• Backlit triple LCD display includes two sub-displays for
simultaneous indication of frequency with voltage and
memory data/location information
• Auto power off with disable feature
• Complete with double molded test leads, magnetic hanging strap,
Type K bead wire temperature probe, remote receiver with USB
cable, Windows^® compatible software, 9V battery and hard
carrying case
Specifications
Functions
Display Counts
40,000 count
Basic Accuracy
0.06%
DC/AC Voltage
0.01mV to 1000VDC; 0.01mV to 1000VAC
DC/AC Current
0.01µA to 20A
B
C
Resistance
0.01Ω to 40MΩ
Capacitance
0.001nF to 40mF
A. Continuous wireless data transmission from meter to
Frequency (electrical) 40Hz to 4kHz
your PC in real time.
Frequency (electronic) 0.001Hz to 100MHz
B. Drop-proof to 6 feet (1.8m). Meter is built tough with
Temperature
-50 to 1382°F (-45 to 750°C)
double molded housing.
Duty Cycle
0.1 to 99.90%
C. Waterproof IP67 for the most extreme operating
Diode (2.8V)/Continuity Yes
A
conditions.
CE approved
Yes
Dimensions
7.25x3.25x2.25"(184x83x57mm)
Weight
12.3oz (349g)
Ordering Information
EX540 ..............MultiMeter/Datalogger with Wireless PC Interface (915MHz)
EX540-NIST ....EX540 with Calibration Traceable to NIST.
EX542 ..............MultiMeter/Datalogger with Wireless PC Interface (433MHz)
EX542-NIST ....EX542 with Calibration Traceable to NIST.
(NOTE: USA, Mexico, and Canada use 915MHz model and majority of other countries use 433MHz model)
www.extech.com
Specifications subject to change without notice.
7/14/11 - R1
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