| Attribute | Value |
|---|---|
| Product Name | Martindale TEK300 Direct Current Calibrator |
| Brand | Martindale Electric |
| Model | TEK300 |
| RS Part Number | RS 203-293 |
| Function | Direct Current Calibrator (0-20mA) |
| Country of Origin | Made in UK |
| Weight | 390 gm |
What is the Martindale TEK300?
The Martindale TEK300 is a direct current calibrator in portable form for sourcing and measuring DC voltage and current levels with high accuracy. It’s mainly utilized for simulating signals and calibration of a broad variety of instruments like panel meters, controllers, and transmitters.
Part of the lineup of Martindale Electric testing equipment, the TEK300 is designed for superior reliability, durability, and accuracy to complement any technician’s arsenal.
Key Advantages of Martindale’s TEK300
• Precise Output: Delivering a solid and consistent DC current and voltage output makes the TEK300 ideal for calibration and precise testing.
• Ruggedized and Portable: It is compact and lightweight for portability on location for easy calibrating and troubleshooting.
• Dual Functionality: Both sources and measures DC voltage and current, minimizing the use of multiple instruments.
• User-Friendly Interface: Has a clear digital display with intuitive controls to setup and adjust quickly.
• Battery Powered: Runs on ordinary batteries, making it handy to use in areas where power supply is not available.
• High Resolution and Accuracy: Provides fine adjustment features, keeping even minimal signal changes detectable and adjustable.
Uses of the TEK300 Direct Current Calibrator
• Process Instrument Calibration: Best suited for checking and setting panel meters, recorders, transmitters, and other DC-operated equipment.
• Field Testing and Maintenance: Facilitates rapid in-field diagnostic checks and simulation of output.
• Educational and Laboratory Applications: Handy for use in training facilities and laboratories for the purpose of demonstrating the fundamentals of current and voltage measurement.
• Industrial Maintenance: Critical for maintenance schedules of control systems in factories, guaranteeing performance and regulatory compliance.
Why the Martindale TEK300?
When buying test and calibration instruments, precision and reliability are a given. The Martindale TEK300 meets all the requirements for industrial experts who need a reliable and user-friendly DC calibrator.
Its robust construction and high-capacity output render it suitable for in-house as well as field use, and its brand image provides an additional level of confidence.









