Products
By Brands
The 2558A is a low-cost, high-precision instrument capable of outputting a wide range of AC voltages and currents for the calibration of electric meters and other devices. In terms of accuracy and other performance characteristics, this new model is a significant upgrade from our previous model, the 2558 AC voltage current standard, which was introduced in 1979 and discontinued in 2003. Providing output ranges of 1.00 mV to 1200.0 Volts AC, and 1.00 mA to 60.00 Amps AC makes the 2558A the product of choice for the cost effective calibration of AC analog meters and other AC measuring instruments. Front panel controls and various computer interfaces enable the 2558A to be intuitively operated manually or controlled by an ATE system.
3.5-digit (6000-count dual display, 31-segment bar graph display), RMS type Measurement Functions: Voltage, Current, Resistance, Continuity Check, Diode Test, Frequency, Capacitance, Temperature Features: Category IV 600V, Category III 1000V, USB Communication function, Closed Case Calibration (User calibration function).
4.5-digit (50,000-count dual display, 51-segment bar graph display), RMS type Measurement Functions: Voltage, Current, Resistance, Continuity Check, Diode Test, Frequency, Capacitance, Temperature Features: Category IV 600V, Category III 1000V, Large Internal Memory (1,000 data), USB Communication function, Closed Case Calibration (User calibration function).
4.5-digit (50,000-count dual display, 51-segment bar graph display), RMS type Measurement Functions: Voltage, Current, Resistance, Continuity Check, Diode Test, Frequency, Capacitance, Temperature, Low Power Resistance Features: Category IV 600V, Category III 1000V, Large Internal Memory (10,000 data), USB Communication function, Closed Case Calibration (User calibration function).
3.5-digit (6000-count dual display, 31-segment bar graph display), RMS type Measurement Functions: Voltage, Current, Resistance, Continuity Check, Diode Test, Frequency, Capacitance, Temperature, Logging-mode memory for 1600 data (TY530 only) Features: Category IV 600V, Category III 1000V, USB Communication function, Closed Case Calibration (User calibration function).
3.5 digits (4,300-count), Mean value typeMeasurement Functions: Voltage, Current, Resistance, Continuity Check, Diode Test, CapacitanceFeatures: Auto hold, Auto power-off
Our new pocket sized digital multimeter. Accuracy 0.7% at DC voltage and 4300 count large digital display with variety of measuring functions.
The Yokogawa CA450 Process Multimeter is a portable test instrument to combine a digital RMS multimeter and a loop calibrator to give process technicians the same functionality in one tool. The Yokogawa CA450 provides 24-Volt loop power, reducing the need for carrying a separate power supply when performing transmitter testing. And with its built-in, selectable 250-Ohm Hart resistor, it also eliminates the need for a separate resistor. Process technicians can now do the same job while carrying less equipment.

