Extech EX230 12 Function Mini Digital MultiMeter with IR Thermometer and Limited NIST

Item #:

EXT-EX230-NISTL

Brand:

Extech

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Description

EX230 12 Function Mini Digital MultiMeter with IR Thermometer and Limited NIST by Extech

Features

Large backlit dual LCD with easy-to read digits
Low current capability
Input fuse protection
Auto power off and Data Hold
Complete with test leads, general purpose bead wire temperature probe (Model EX230), and 9V battery
4000 counts
6:1 Distance to Target Ratio
Advanced functions include Type K Temperature, Capacitance, Frequency, and Duty Cycle
Relative Mode

Specifications

General Specifications

Enclosure	Double molded
Diode Test	Test current of 0.9mA maximum, open circuit voltage 2.8V DC typical
Continuity	Threshold 20 to 100Ω, test current <1.5mA
Input Impedance	10MΩ VDC/VAC
AC Response	Average responding
ACV Bandwidth	40Hz to 1000Hz
IR Spectral response	6 to 16µm
IR Emissivity	0.95 fixed
IR distance ratio	6:1
Laser pointer	Class 2 laser < 1mW power; Wavelength is 630 to 670nm
Display	4000 count backlit liquid crystal display
Overrange indication	"OL" is displayed
Auto Power Off	30 minutes (approximately)
Polarity	Automatic (no indication for positive); Minus (-) sign for negative
Measurement Rate	2 times per second, nominal
Battery	One 9 volt (NEDA 1604) battery
Fuses	mA, µA ranges; 500mA 250V ceramic fast blow A range; 10A 600V ceramic fast blow
Operating Temperature	-10°C to 40°C (14°F to 122°F)
Storage Temperature	-10oC to 60oC (14oF to 140oF)
Operating Humidity	Max 80% up to 31°C (87°F) decreasing linearly to 50% at 40°C (104°F)
Storage Humidity	<80%
Operating Altitude	2000 meters (7000 ft) maximum
Weight	260 g (9.17oz)
Size	147x76x42 mm (5.8x2.9x1.6")
Safety	This meter is intended for origin of installation use and provides user protection through double insulation per IEC/EN 61010- 1:2001 and IEC/EN 61010-031:2002 to Category III 600V; Pollution Degree 2.
Approvals	CE, ETL

Range Specifications

Function	Range	Resolution	Accuracy
DC Voltage	400 mV	0.1 mV	±(0.8% reading + 6 digits)
	4V	0.001V	±(0.5% reading + 2 digits)
	40V	0.01V	±(0.5% reading + 2 digits)
	400V	0.1V	±(0.8% reading + 2 digits)
	600V	1V	±(0.8% reading + 2 digits)
AC Voltage	400 mV	0.1 mV	±(1.0% rdg + 6 digits)
	4V	0.001V
	40V	0.01V
	400V	0.1V
	600V	1V
	Note: All AC voltage ranges are specified from 5% of range to 100% of range
DC Current	400 μA	0.1 μA	±(1.5% reading + 5 digits)
	4000 μA	1 μA
	40 mA	0.01 mA
	400 mA	0.1 mA
	4.000	0.001 A	±(2.5% reading + 5 digits)
	10 A	0.01 A	±(2.5% reading + 5 digits)
	Note: 10A for 30 sec max
AC Current	400 μA	0.1 μA	±(1.5% rdg + 5 digits)
	4000 μA	1 μA
	40 mA	0.01 mA
	400 mA	0.1 mA
	4.000	0.001 A	±(3.0% reading + 5 digits)
	10 A	0.01 A	±(3.0% reading + 5 digits)
	Note: 10A for 30 sec max
Resistance	400 Ω	0.1 Ω	±(0.8% reading + 5 digits)
	4 kΩ	0.001 kΩ	±(0.8% reading + 2 digits)
	40 kΩ	0.01 kΩ
	400 kΩ	0.1 kΩ
	4 MΩ	0.001 MΩ	±(2.5% reading + 8 digits)
	40 MΩ	0.01 MΩ	±(2.5% reading + 8 digits)
Capacitance	40.00 nF	10 pF	±(5.0% reading + 7 digits)
	400.0 nF	0.1 nF
	4.000 µF	1 nF
	40.00 µF	10 nF
	100.0 µF	0.1 µF
	Note: Auto ranging; Input protection 600Vdc and AC rms
Frequency	5.000 Hz	0.001Hz	±(1.0% reading + 3 digits)
	50.00 Hz	0.01 Hz
	500.0 Hz	0.1 Hz
	5.000 kHz	1 Hz
	50.00 kH	10 Hz
	500.0 kHz	100Hz
	5.000 MHz	1kHz	±(1.2% reading + 4 digits)
	10.00 MHz	10kH	±(1.2% reading + 4 digits)
	Notes: Sensitivity: >0.5V rms (≤1MHz); >3V rms (>1MHZ); Input protection: 600V dc or ac rms
Duty Cycle	0.1 to 99.9%	0.1%	±(1.2% reading + 2 digits)
Duty Cycle	Notes: Pulse width: >100 µS <100ms; Frequency: 5Hz to150kHz; Sensitivity: <0.5V rms; Overload protect: 600V dc or ac rms
Temperature	-4 to + 1400°F	0.1°F	±(3.0% reading +9°F)
	-20 to +760°C	0.1°C	±(3.0% reading + 5°C)
	Sensor: Thermocouple type 'K'; Overload protection: 600V dc or ac rms
Temperature IR	-20 to 0°C	0.1°C/°F	±4°C
	0 to 93°C		±(2.0%rdg or 2°C)
	93 to 230		±(3.0%rdg or 3°C)
	-5 to 32°F		± 8°F
	32 to 200°F		±(2.0%rdg or 4°F)
	200 to 446°F		±(3.0%rdg or 6°F)