Datasheet

ManualsBrandsEXTECH ManualsTest & MeasurementHandheld multimeter digital CAT III 600 V Display (counts): 6000

PRODUCT DATASHEETPRODUCT DATASHEET

EX350 Series TRMS Professional

MultiMeters + NCV

These professional DMMs are loaded

with advanced features and functions.

Low Impedance (LoZ) mode eliminates

false readings caused by ghost voltages.

Low Pass Filter (LPF)attenuates high

frequencies to reduce noise for accurate

readings. True RMS provides accurate

readings when measuring distorted or

noisy waveforms. Built-in Non-Contact AC

Voltage Detector quickly checks for the

presence of AC Voltage before testing.

Common Features

• True RMS for accurate AC measurements

• 0.5% basic accuracy

• LoZ prevents false readings caused by ghost voltages

• Low Pass Filter (LPF) for accurate measurement of

variable frequency drive signals

• Built-in Non-contact AC Voltage Detector (NCV)

with LED indicator

• Data Hold freezes the reading on the display

• Min/Max/Max-Min captures highest and lowest

readings and the difference between them

• Relative Mode for Capacitance Zero and offset

adjustment

• Continuity and Diode Test

• Auto Power Off conserves battery life

Model Features

• Model EX350

- 4000 count backlit LCD display

- Complete with test leads and two AA batteries

• Model EX355

- 6000 count backlit LCD display

- Type K Temperature

- Complete with test leads, two AA batteries, and

general purpose bead wire temperature probe

Ordering

EX350 N * ......... True RMS MultiMeter + NCV

EX355 N * ......... True RMS MultiMeter + NCV + Temperature

www.extech.com

Rev. 11/6/15

EX350 UPC Code: 793950393505

EX355 UPC Code: 793950393550

Model EX350 Model EX355

with Temperature

N * Indicates products that are available with optional calibration traceable to NIST. Order with -NIST after part number for product plus Calibration Certiﬁcate.

Speciﬁcations on next page

Summary of content (2 pages)

PAGE 1
PRODUCT DATASHEET EX350 Series TRMS Professional MultiMeters + NCV These professional DMMs are loaded with advanced features and functions. Low Impedance (LoZ) mode eliminates false readings caused by ghost voltages. Low Pass Filter (LPF)attenuates high frequencies to reduce noise for accurate readings. True RMS provides accurate readings when measuring distorted or noisy waveforms. Built-in Non-Contact AC Voltage Detector quickly checks for the presence of AC Voltage before testing.
PAGE 2
Specifications EX350 EX355 Display counts 4000 6000 Basic DCV Accuracy ±0.5% ±0.5% NCV Detector Yes Yes DC/AC Voltage 0.01mV to 600V 0.01mV to 600V DC/AC Current 0.1µA to 10.00A 0.1µA to 10.00A Resistance 0.1Ω to 40.00MΩ 0.1Ω to 60.00MΩ Capacitance 1pF to 60.00mF 1pF to 60.00mF Frequency 0.001Hz to 10MHz 0.001Hz to 10MHz Temperature (Type K) — -40 to 1832°F (-40 to 1000°C) Duty Cycle 0.1 to 99.9% 0.1 to 99.9% Diode Test 3.2V 3.