
( Brand: Mks ), ( Manufacturer Part Number: 628A12TBE ), ( Part Type: Pressure ), ( Unit Type: Unit ), ( Air Pressure Range: 100 Torr ), ( Country/region Of Manufacture: United States ), ( Serial Number: 94271131a )
The MKS 628A12TBE Baratron 628 Pressure Transducer is a versatile and precise instrument designed for measuring pressure in torr units, with a voltage range of 15VDC and a maximum current consumption of 500mA. This transducer is an essential tool for various scientific, industrial, and laboratory applications where accurate and reliable pressure measurement is crucial.
The MKS 628A12TBE Baratron transducer features a robust and compact design, with a stainless steel diaphragm that ensures durability and resistance to corrosion. The sensor element is based on the proven Baratron technology, which uses a high-precision capacitive measurement principle. This technology guarantees a high degree of accuracy, linearity, and stability over a wide temperature range.
The transducer's pressure range is from 0 to 1500 torr, with a maximum working pressure of 3000 torr. The output signal is a voltage proportional to the pressure, with a sensitivity of 1.4mV/torr and a linearity of 0.2%. The output voltage range is from 0 to 21VDC, with a temperature coefficient of 0.025mV/ C.
The MKS 628A12TBE Baratron transducer is equipped with a built-in temperature sensor, allowing the user to monitor the temperature compensation of the pressure measurement. The sensor has a temperature range of -30 C to 50 C and a sensitivity of 1mV/ C. The transducer also includes a temperature compensation circuit, which automatically adjusts the output voltage to compensate for temperature variations.
The transducer's electrical connections are made via a 4-pin Euroconn connector, which ensures a secure and reliable connection to the measurement system. The connector is also compatible with other standard connectors, such as BNC, Banana, and DIN. The transducer is supplied with a calibration certificate and a user manual, which provide detailed instructions on installation, operation, and maintenance.
In summary, the MKS 628A12TBE Baratron 628 Pressure Transducer is a high-performance and versatile instrument for measuring pressure in torr units. Its robust design, accurate and linear measurement, and wide temperature range make it an ideal choice for various scientific, industrial, and laboratory applications. The transducer's built-in temperature sensor and temperature compensation circuit ensure reliable and stable pressure measurements over a wide range of temperatures. The user-friendly Euroconn connector and comprehensive user manual make the transducer easy to install and operate.
The Baratron MKS 628A12TBE pressure transducer is a Torr type transducer that operates on a 15VDC-500mA power supply. Here are some pros and cons that might help you in deciding whether to purchase this transducer:
Pros:1. High Accuracy: The Baratron MKS 628A12TBE pressure transducer is known for its high accuracy and precision. It can measure pressures accurately within the specified range, making it suitable for applications that require high-precision pressure measurements.
2. Wide Temperature Range: The transducer can operate in a temperature range of -40 C to 150 C, making it suitable for applications in various industries and environments.
3. Rugged Design: The transducer is designed to be rugged and durable, making it suitable for use in harsh environments. It has a hermetically sealed design, which protects the internal components from moisture, dust, and other contaminants.
4. Easy to Use: The transducer comes with a built-in temperature compensator, which simplifies the calibration process and makes it easier to use.
5. Wide Output Range: The transducer has a wide output range of 0-5V, which makes it suitable for use with a wide range of data acquisition systems and controllers.
Cons:1. High Cost: The Baratron MKS 628A12TBE pressure transducer is relatively more expensive compared to other pressure transducers in the market.
2. Limited Input Range: The transducer has a limited input range of 0-15 Torr, which might not be suitable for applications that require higher pressure measurements.
3. Requires Calibration: Like all pressure transducers, the Baratron MKS 628A12TBE requires regular calibration to ensure accurate pressure measurements. This can add to the maintenance cost and time.
Conclusion:The Baratron MKS 628A12TBE pressure transducer is a high-precision, rugged, and durable device suitable for applications that require accurate pressure measurements in harsh environments. Its wide temperature range, easy-to-use design, and wide output range are some of its key advantages. However, its high cost and limited input range might be a drawback for some users.
Recommendation:If you require high-precision pressure measurements in a harsh environment and have the budget for it, the Baratron MKS 628A12TBE pressure transducer is a good choice. However, if you have a limited budget or require a wider input range, there are other pressure transducers in the market that might be more suitable for your application. It's always a good idea to compare the features and specifications of different pressure transducers before making a purchase decision.
Has some wear from previous use, but in good working condition. Comes with what is seen in the pictures.