Extech Catalog PDF

Thermocouple, Current, & Voltage Calibrators412300A412355ACurrent & Voltage Calibrators/MetersPrecision “source” for calibrating process devicesand measuring DC process signalsFeatures:• Upgraded models now feature super largeLCD display and touch keypad• LCD displays readings in mA or as a% of the 0 to 24mA range or as mV involtage ranges• Five stored calibration valuesfor fast calibrations• 412355A Current + Voltage Calibratorprovides adjustable 0 to 25mAand 0 to 10V calibration source• 412300A Current Calibratorprovides 0 to 24mA output displayedas mA or % and provides 24VDC powerto measure a two-wire current loop• Complete with 9V battery, calibrationcable with spade lug terminals, carryingcase, neckstrap and 100V-240V ACUniversal Adaptor (50/60Hz)UpgradedModelsSpecificationsFunctionsOperating ModesSourceOutput 0 to 24mA current for loads up to 1000 ohmsOutput 0 to 10V (412355A only)Measure0 to 50mA current signal0 to 19.99V (412355A only)Power/Measure Provides power (24VDC) to loop & measures current (412300A only)Input/Output Ranges and Display Resolution-25.0 to 125.0% (representing 0 to 24mA) 0.1%0 to 19.99mA 0.01mA0 to 24.0mA 0.1mA0 to 1999mV 1mV0 to 10.00V 10mVAccuracy0.075% ±1 digitPower9V battery or AC adaptorDims/Wt3.8x4.2x1.8" (96x108x45mm) folded/ 12oz (340g)Ordering412300A ..............Current Calibrator/Meter412300A-NIST....412300A with NIST Certificate412355A ..............Current & Voltage Calibrator/Meter412355A-NIST....412355A with NIST Certificate433201433202Multi-Type Calibrator ThermometerSource and measure 8 thermocouple typedevices J, K, T, E, C, R, S, and NFeatures:• Upgraded model now features super largeLCD display and touch keypad• Five stored calibration values forfast calibrations• Versatile thermometer measures over awide temperature range• Large LCD display builtinto adjustable cover• Displays output in terms of mVor °F/°C temperature based onbuilt-in thermocouple tablesIncludes Type K ThermocoupleCalibration Cable, Coppercalibration cable, 9V NiCadrechargeable battery,neckstrap, AC adaptor/recharger, and caseSpecificationsFunctions Calibration & Measurement ranges Basic AccuracyType J -58 to 1830°F (-50 to 1000°C) 0.15% rdg ±1°Type K -58 to 2498°F (-50 to 1370°C) 0.15% rdg ±1°Type T -184 to 752°F (-270 to 400°C) 0.15% rdg ±1°Voltage -5.00mV to +55.00mV 10µV ±2dResolution 0.1° (up to 999.9°) or 1° (over 999.9°)Warranty/CE 1 year warranty/ CE approvedDims/Wt 3.5x6.6x1" (88x168x26mm)/ 11.6oz (330g)Ordering433201 ...........Calibrator Thermometer (w/115V AC adaptor)433201-NIST.433201A with NIST Certificate433202-220....Calibrator Thermometer (w/220V AC adaptor)433202-240....Calibrator Thermometer (w/240V AC adaptor)Order thermocouple probes from p. 78.120Extech Instruments: The brand of choice…