4-20 mA Amperometer, Simulator and Calibrator, range: 2.00 to 19.99 mA and -1.50 to 14.00 pH (active and passive drive mode); 0.00 to 19.99 mA and -3.50 to 14.00 pH (active and passive measuring mode)
4-20 mA Amperometer, Simulator and Calibrator, range: 2.00 to 19.99 mA and -1.50 to 14.00 pH (active and passive drive mode); 0.00 to 19.99 mA and -3.50 to 14.00 pH (active and passive measuring mode)