Extech Instruments 380224 Instruction Manual

Extech Instruments 380224 Instruction Manual

Heavy duty phase indicator dmm

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Model 380224
Heavy Duty Phase Indicator DMM
High Accuracy
Voltage, Resistance, Frequency,
Capacitance, and Temperature functions
Phase indication
Low battery and over range indication
INSTRUCTION MANUAL

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Summary of Contents for Extech Instruments 380224

  • Page 1 INSTRUCTION MANUAL Model 380224 Heavy Duty Phase Indicator DMM • High Accuracy • Voltage, Resistance, Frequency, Capacitance, and Temperature functions • Phase indication • Low battery and over range indication...
  • Page 2: Specifications

    : 0.3VDC 20MΩ 10kΩ 100k/1GΩ +(5.0% + 10 d) : 3.0VDC 200M/2GΩ Diode Test I: 1mA (±.6mA); Accy: +(3.0% + 1d); V : 3VDC typ.; Overload Prot: 500VDC/AC Cont. Continuity Audio alert < 100Ω; Overload Protection: 500VDC/ACrms 380224 Ver. 1.5 5/05...
  • Page 3: Front Panel Description

    When using the test leads or probes, keep fingers behind the probe's finger guard. Measuring voltage which exceeds the limits of the multimeter may damage the meter and endanger the user. Always recognize the meter's limits as stated on the front of the meter. International Symbols 380224 Ver. 1.5 5/05...
  • Page 4 Connect a K-type thermocouple probe with banana jacks to the TEMP and COM input terminals. Observe proper polarity: The TEMP terminal is for the positive probe lead; COM is for the negative probe lead. c. Read the temperature from the LCD display. 380224 Ver. 1.5 5/05...
  • Page 5 Product specifications subject to change without notice For the latest version of this User’s Guide, Software updates, and other up-to-the-minute product information, visit our website: www.extech.com Extech Instruments Corporation, 285 Bear Hill Rd., Waltham, MA 02451 380224 Ver. 1.5 5/05...
  • Page 6 Warranty EXTECH INSTRUMENTS CORPORATION warrants this instrument to be free of defects in parts and workmanship for one year from date of shipment (a six month limited warranty applies on sensors and cables). If it should become necessary to return the instrument for service during or beyond the warranty period, contact the Customer Service Department at (781) 890-7440 ext 210 for authorization.

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