Rochester Scientific Columbus CL-4002 overview
Rochester CL-4002 Multifunction Process Current Calibrator Ametek Model CL-4002 Current Calibrator is a rugged, compact battery powered tool for reading, sourci...
Manufactured byRochester Scientific Columbus
Part number or familyCL-4002
Product groupMultifunction Process Current Calibrators
Product details
Manufactured byRochester Scientific Columbus
Product groupMultifunction Process Current Calibrators
DescriptionRochester CL-4002 Multifunction Process Current Calibrator
OverviewAmetek Model CL-4002 Current Calibrator is a rugged, compact battery powered tool for reading, sourcing and simulating common process control currents to calibration accuracy. It features a large LCD display and sealed membrane keypad for selecting the operating mode and output current. The high quality case has provision for input/output leads via standard banana jacks, and a plug for the optional AC power adaptor.
Key FeaturesSources & Simulates 0 to 24 mA Reads 0 to ± 50 mA Displays in Milliamps or Percent Powers 2-wire Transmitters While Reading Loop Current
SourceThe output current may be set to any value from 0.00 to 24.0 mA DC. Use the up and down buttons to continuously set the output, or step to 0.00, 4.00, 12.00 or 20.0 mA instantly by pressing the labeled buttons. If desired, select the display in percent (of 4-20 mA range) rather than milliamps by pressing the "%" button. Pressing the "mA" button returns the display to milliamps.
SIMSimulate mode sets the calibrator to simulate operation of a 2-wire transmitter in a loop with external power. Set the loop current in percent or milliamps in the same way as in SOURCE mode. The CL-4002 regulates the loop current to the set value over the range of 0.00 to 24.0 mA.
READRead DC milliamp currents from 0.00 to ± 50.0 mA The display may be set to read in percent (of 4-20 mA range) by pressing the “%” button. The percent reading will track the current input to 199.9% (about 40 mA).
RD/PWRProvides 24 VDC power for operating a 2-wire transmitter. Calibrator display reads the loop current in percent or milliamps over a range of 0.00 to 24.0 mA (-25.0 to 125.0%).
Additional FeaturesOther features of the CL-4002 are: low battery indicator on the LCD display, single sealed ON/OFF button on the keypad, bipolar autoranging display for milliamp readings (10 microamp resolution from 0.00 to 19.99 mA, 0.1 mA resolution from 20.00 to 50.0 mA), standard zippered case with belt loop and an easily replaced single 9 V battery for power.
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Manufactured by
Rochester Scientific Columbus
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Product group
Multifunction Process Current Calibrators
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