Product Overview

The Yokogawa CA500 Series Multifunction Process Calibrator is a next-generation, high-precision calibrator designed for comprehensive field calibration of industrial process instruments.
With superior accuracy, advanced measurement/sourcing functions, and a user-friendly interface, the CA500 supports calibration of temperature, pressure, voltage, current, resistance, and frequency—all in one portable device.

Engineered for professional technicians, the CA500 improves productivity with fast response, intuitive menus, automatic procedures, and compatibility with a wide range of sensors and transmitters. As a trusted Yokogawa instrument, it delivers excellent stability and rugged performance for demanding industrial environments.

Key Features

• All-in-one calibrator supporting mA, V, Ohms, RTD, TC, pressure, frequency
• High accuracy suitable for calibration labs and field environments
• Fast and intuitive operation with graphical interface
• Advanced input/output simultaneous measurement & source
• Temperature calibration for all major RTD and TC types
• Supports pressure calibration using external pressure modules
• Built-in sensor simulation for transmitter testing
• Step, ramp, and manual output modes
• Rugged, portable design optimized for industrial use
• Long battery life for extended field operation
• USB connectivity for documentation and data transfer

Technical Specifications

• Brand: Yokogawa
• Series: CA500
• Model: CA500 Multifunction Process Calibrator
• Type: Multifunction Electrical & Process Calibrator

Electrical Measurement & Source

• DC Voltage:
  • Measure: Up to 30 V
  • Source: Up to 20 V
• DC Current:
  • Measure/Source: 0–22 mA
  • Loop Power: 24 V
• Resistance:
  • Measure/Source: Up to 4000 Ω
• Frequency:
  • Measure/Source: 1 Hz to 10 kHz

Temperature Measurement & Source

• Supports major RTD types: Pt100, Pt200, Pt500, Pt1000, Ni100, Cu10, etc.
• Supports major Thermocouple types: K, J, T, E, N, R, S, B, L, U, etc.
• High-accuracy sensor simulation and measurement

Pressure Measurement

• Compatible with Yokogawa external pressure modules
• Supports vacuum to high-pressure ranges depending on module

Simulation & Dual Function Capability

• Simultaneous measure and source function
• Sensor simulation for transmitters
• Step, ramp, and manual modes

General Specifications

• Display: High-contrast LCD with backlight
• Power Supply: Rechargeable battery pack or AC adapter
• Battery Life: Extended runtime for field use
• Interface: USB for PC connectivity
• Protection: Rugged shock-resistant casing
• Operating Temperature: –10 °C to +50 °C
• Dimensions & Weight: Portable, handheld design

Included Accessories

• Test leads, clips, adapters
• Carrying case
• Battery pack & charger
• User manual
• Traceable calibration certificate

Applications

• Calibration of process transmitters (mA, V, RTD, TC)
• Loop checks for current/voltage loops
• Temperature instrument calibration
• Pressure transmitter verification
• Maintenance of flow, level, and pressure instruments
• Industrial commissioning & troubleshooting
• Calibration laboratories, power plants, chemical, oil & gas, manufacturing
• Routine maintenance in process automation

Why Buy from FieldInstruments.lk?

FieldInstruments.lk is your trusted supplier for Yokogawa test & measurement equipment, offering:

• 100% genuine Yokogawa calibrators with full warranty
• Best pricing and fast delivery across Sri Lanka
• Expert support for calibration, configuration, and accessories
• After-sales service and long-term technical assistance
• Complete range of Yokogawa calibrators and pressure modules

The Yokogawa CA500 is an advanced, reliable, and precise solution for all process calibration needs in field and lab environments.

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Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk