Extech 412300A Current Calibrator/Meter

Item #:

EXT-412300A

Brand:

Extech

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412300A Current Calibrator/Meter by Extech

Upgraded models now feature super large LCD display and touch keypad
LCD displays readings in mA or as a % of the 0 to 24mA range or as mV in voltage ranges
Five stored calibration values for fast calibrations
412355A Current + Voltage Calibrator provides adjustable 0 to 24mA and 0 to 20V calibration source
412300A Current Calibrator provides 0 to 24mA output displayed as mA or % and provides 24VDC power to measure a two-wire current loop
Complete with 9V battery, calibration cable with spade lug terminals, carrying case, and 100V-240V AC Universal Adaptor (50/60Hz)

Setup and calibration of process devices such as transducers, indicators, recorders and controllers
Troubleshooting and Field service
Product design

General Specifications

Display	9999 count LCD
Meter Power	9 volt battery or 9V AC adaptor
Auto Power OFF	Meter automatically powers off after 10 minutes of inactivity
Current output capability	24mADC at 1000 ohms
Operating Temperature	5ºC to 40ºC (41ºF to 104ºF)
Storage Temperature	-20ºC to 60ºC (-4ºF to 140ºF)
Operating Humidity	Max 80% up to 31ºC (87ºF) decreasing linearly to 50% at 40ºC (104ºF)
Storage Humidity	<80%
Operating Altitude	2000meters (7000ft) maximum
Dimensions	96 x 118 x 45mm (3.8 x 4.7 x 1.8") folded
Weight	340g (12 oz)
Accessories Supplied	9V battery, AC adaptor and calibration cable with spade lugs

Range Specifications

Mode	Function	Range (Resolution)	Accuracy (% of reading)
Measure	Current	0 to 50mA (0.01mA)	± (0.075% + 1 digit) or ± 3 digits, whichever is greater
Measure	Percent (%)	-25% to +230% (0.1%)
Source	Current	0 to 24mA (0.01mA)
Source	Percent (%)	-25% to +125% (0.1%)
Power	Loop Power	24VDC, <50mA