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> Altek 134-2 ( transcat 3331E-2 ) loop calibrator w/case
Altek 134-2 ( transcat 3331E-2 ) loop calibrator w/case
The Altek 134-2 Pocketcal Milliamp Calibrator will check, calibrate and measure all your current signal instruments in a 4 to 20 milliamp DC loop. Use at every point in your loop. Source & Read 0.00 to 24.00 mA, Simulate a Two-Wire Transmitter or use the Altek 134-2 Pocketcal to simultaneously Power & Measure your Two-Wire
Transmitters. Toggle the display to show milliamps or percent of 4 to 20.
Calibrate recorders, digital indicators, stroke valves or any other instruments that get their input from a 4 to 20 mA loop. Easily set any value to within 0.01 mA with the
speed sensitive digital potentiometer.
The QUIK-CHEK pushbuttons provide rapid checking of 4.00, 20.00 and a third point between 0.00 to 24.00 mA.
Check loop wiring and receivers by using the Altek 134-2 in place of a 2-Wire transmitter. Simulate a changing process input to check loop response and control settings. The Altek 134-2 Pocketcal Milliamp Calibrator uses any loop power from 3 to 45V DC.
Check controller outputs or measure the milliamp signal anywhere in the loop. The Model 134-2 measures 0.00 to 24.00 mA signals with much greater accuracy than
a typical multimeter. Toggle the display to show milliamps or percent of 4 to 20.
Simultaneously measure the output of a 2-Wire Transmitter while using the internal batteries to supply up to 14V DC to power the transmitter. Handy for checking
transmitters in the field or on the bench.
Basic Milliamp Functions Source 0.00 to 24.00 mA or -25.0 to 125.0%, read mA or percent to 24.00 mA, simulate 2-wire transmitters, power and measure 2-wire transmitters.
Basic Accuracy ( 0.08% of 24 mA Span + 1 LSD)-Source to read within 0.03 mA.
Quik-Chek Outputs HI and LO push-buttons for instant output of 20.00 or 4.00 mA. Speed sensitive digital potentiometer adjusts output from any QUIK-CHEK position for valve stroking.
Power Up Transmitters Drives to 700 ohms loads.
Long Battery Life Sources 12 mA for over 22 hours, 20 mA for over 16 hours. Turns itself off after 30 minutes.
Dependable Operation Fuseless protection to 120 V AC/DC.
This is a like new Altek 134-2 (TRANSCAT 3331E-2) very accurate comes with leads, Altek case and new batteries any questions just message me!!!
