Extech Instruments EX540 Instrukcja Użytkownika Pobierz pdf (Strona 10)

Extech 300 Series Mini MultiMeters

Common Features:

• 0.5% basic accuracy

• Built-in non-contact AC Voltage Detector with

red LED indicator and audible beeper

• Low battery indicator

• Large 1" digits makes display easy to read

• Dimensions: 5.7x2.9x1.6" (147x76x42mm);

Weight: 9oz (260g)

• Complete with stand, test leads, protective

holster, batteries, Type K bead wire temperature

probe (-22 to 572°F/-30 to 300°C) (EX330 only)

Model EX310

• Manual Ranging

• Battery test 1.5V and 9V

Model EX320

• Autoranging

• Max Hold: captures highest reading

• Data Hold: freezes the display

• Auto Power Off: conserves battery life

Model EX330

• Autoranging

• Data Hold: freezes the display

• Auto Power Off: conserves battery life

• Type K Temperature °F/°C switchable

• Capacitance

• Frequency

NIST Certified Meters

Our in-house calibration lab certifies Extech products to NIST

standards. Meters with NIST certificates come complete with data.

Our laboratory conforms to MIL STD 45662, ISO 17025, Guide

25, and ANSI/NCSL Z540-1-1994.

EX310-NIST .......EX310 MultiMeter w/NIST Cert

EX320-NIST .......EX320 MultiMeter w/NIST Cert

EX330-NIST .......EX330 MultiMeter w/NIST Cert

Accessories (see pg. 42-43)

409996 .......Vinyl pouch carrying case

TP873.........Replacement Bead wire Temperature

Probe (-22 to 572°F/-30 to 300°C)

TL803.........Replacement Test Leads

EX300 Series Mini Digital MultiMeters + Voltage Detector

Combination MultiMeter with non-contact AC Voltage Detector

Model EX310 EX320 EX330

Display Counts 2000 counts 2000 counts 4000 counts

Basic Accuracy 0.5% 0.5% 0.5%

Non-Contact Voltage Detector 100 to 600VAC 100 to 600VAC 100 to 600VAC

DC/AC Voltage 0.1mV to 600VDC 0.1mV to 600VDC 0.1mV to 600VDC

0.1V to 600VAC 0.1mV to 600VAC 0.1mV to 600VAC

DC/AC Current 0.1mA to 10A 0.1µA to 10A 0.1µA to 10A

Resistance 0.1Ω to 2000kΩ 0.1Ω to 20MΩ 0.1Ω to 40MΩ

Capacitance — — 0.001nF to 200µF

Frequency — — 0.001Hz to 10MHz

Temperature — — -4 to 1382°F (-20 to 750°C)

Duty Cycle — — 0.1 to 99.9%

Diode/Continuity Yes Yes Yes

Category Rating CAT III-600V, CAT II-1000V CAT III-600V, CAT II-1000V CAT III-600V, CAT II-1000V

Battery Type 9V 2xAAA 2xAAA

Warranty 1 Year 1 Year 1 Year

Extech Instruments: The brand of choice …trusted by the professionals.

EX300

SERIES

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18

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