Nagman-Calibrators

  Accurate pressure measurement is vital in industrial environments where even minor deviations can affect safety, product quality and operational efficiency. A precision pressure controller plays a crucial role in maintaining this accuracy by offering highly stable and consistent pressure output for calibration and testing. Unlike standard pressure sources, which may fluctuate, a precision pressure controller ensures fine pressure setting and regulation, making it ideal for laboratory calibration, research, aerospace, oil & gas, manufacturing and process industries. In this blog, we’ll explore how precision pressure controllers work, their advantages and real-time industry applications. We also look at related calibration tools such as dead weight pressure gauge , pressure gauge calibration procedures and Level Calibration System for a holistic understanding of pressure and level measurement calibration. What Is a Precision Pressure Controller? A precision pressure cont...

  Accurate temperature measurement is essential in almost every industry—manufacturing, pharmaceuticals, aerospace, food processing, research labs, and even environmental monitoring. As technology advances, industries increasingly depend on non-contact measurement tools like thermal cameras, infrared thermometers, and IR sensors. For these instruments to deliver accurate readings, they must be calibrated regularly using one highly reliable device: the black body calibrator . A black body calibrator provides stable, controlled temperatures and acts as a reference source for calibrating infrared temperature-measuring instruments. Without proper calibration, even high-end IR devices can drift over time, leading to inaccurate readings and potential safety or quality issues. This makes black body systems indispensable for industries that rely on thermal precision. What Is a Black Body Calibrator? A black body calibrator is a specialized device that emits thermal radiation with a pr...

Accurate pressure measurement is essential in almost every industrial environment—from manufacturing and oil & gas to power plants, laboratories, and process automation. Even the most advanced instruments drift over time due to environmental conditions, mechanical wear, and continuous usage. That’s why regular calibration is critical. Among the most reliable and field-friendly tools used in pressure calibration are calibration hand pumps . These compact, durable, and efficient pumps help technicians generate pressure quickly and precisely, making them ideal for both on-site and laboratory applications. Their portability and ease of operation make them one of the most trusted tools for maintenance teams, calibration engineers, and quality control technicians. What Are Calibration Hand Pumps? Calibration hand pumps are manually operated tools designed to generate pressure or vacuum for testing and calibration. They are commonly used with: Pressure gauges Transmitters Switches Digital...