[Video Introduction] How to Calibrate a Pressure Transmitter with CPH7000
Portable Process Calibrator CPH7000
I will explain the calibration process of a 4-20mA pressure transmitter in the field using the CPH7000 Ex portable process calibrator.
1. First, I will explain how to pre-program the calibration sequence using the CPH7000 Ex parameters. 2. Next, I will sequentially explain how to safely connect the CPH7000 Ex calibrator to the equipment that needs testing and how to execute the calibration sequence. 3. Finally, I will show you how to adjust the transmitter's zero and span in case of calibration failure. After the calibration is complete, I will explain the steps to safely remove the CPH7000 Ex from the equipment. The intrinsically safe explosion-proof CPH7000 Ex is a highly accurate and portable multifunction calibrator. Its user-friendly navigation system allows for smooth and straightforward operation. It can be used in explosive atmospheres and is capable of calibrating and measuring a wide range of pressure and temperature instruments. ★ The key features are as follows: - Manual pressure generation from 0.85 to +25 bar (12.3 to 360 psi) - Accuracy of 0.025 %FS - Fast measurement speed and large-capacity memory data logger
Inquire About This Product
basic information
1. First, I will explain how to pre-program the calibration sequence using the parameters of the CPH7000 Ex. 2. Next, I will sequentially explain how to safely connect the CPH7000 Ex calibrator to the equipment that needs testing and how to execute the calibration sequence. 3. Finally, I will show you how to adjust the transmitter's zero and span in case of calibration failure. After calibration is complete, I will explain the steps to safely remove the CPH7000 Ex from the equipment. The intrinsically safe explosion-proof CPH7000 Ex is a highly accurate, portable multifunction calibrator. Its user-friendly navigation system allows for smooth and straightforward operation. It can be used in explosive atmospheres and is capable of calibrating and measuring a wide range of pressure and temperature instruments. ★ The key features are as follows: - Manual pressure generation from 0.85 to +25 bar (12.3 to 360 psi) - Accuracy of 0.025 %FS - Fast measurement speed and large-capacity memory data logger
Price range
P4
Delivery Time
Applications/Examples of results
It has a proven track record of use primarily in general industrial applications across various industries such as petrochemicals, semiconductors, automotive, pharmaceuticals, food, and machinery equipment.
catalog（2）
Download All Catalogs
Company information
"WIKA" is a global manufacturer of measurement instruments headquartered in Germany. For over 70 years, it has maintained a top-class market share in measurement instruments as a specialized manufacturer in the global market. It is the number one manufacturer in Europe for measurement instruments, including pressure gauges and thermometers, widely used in the manufacturing industry, such as plant equipment, and is among the top manufacturers in the world. Currently, it operates in over 40 countries worldwide and boasts a total workforce of 9,000 employees, making it a global company. The Japanese branch has seen a steady increase in performance and has a track record of transactions with major companies across a wide range of industries, including large heavy industry manufacturers. The brand power and product strength are so high that it is often said, "Measurement instruments are WIKA." With bases in over 40 countries, as Japanese companies become more active in expanding overseas, the demand has also increased, and the company's strength lies in its ability to handle everything, including follow-up after product installation. Because it offers a wide range of products not found in other competitors, it can provide comprehensive solutions to meet customer needs.