Product Series
The KFB type multi-parameter differential pressure transmitter integrates the collection of differential pressure, pressure, and temperature signals with on-site data processing, making it an intelligent multi-parameter flow detection device. It can be paired with throttling devices (standard orifice plates, annular orifice plates, nozzles, Venturi tubes, V-shaped internal cones) to form an integrated intelligent flow meter, used for measuring the volumetric flow rate, standard volumetric flow rate, and mass flow rate of various liquids, gases, and steam under working conditions. The instrument uses a high-performance microprocessor chip to collect flow, temperature, and pressure signals. After amplification, nonlinear correction, and coefficient calculation, it displays instantaneous and cumulative flow on-site, as well as the temperature and pressure of the medium. It can output signals in the form of pressure, differential pressure, temperature, and flow (4~20)mA.
The smart converter is fully functional, featuring multiple flow displays, bidirectional measurement, air pipe detection, automatic process diagnosis, and various outputs (dual current, dual pulse, dual alarm, RS485 (Modbus-RTU protocol), expandable to Profibus, Hart, 4G/NB communication, etc.).
Verification methods: Static mass method, static volume method, volumetric tube method, standard gauge method.
The clamping device is one of the main supporting products of flow standard devices. During the calibration process of flow meters, it is used to clamp the flow meter under test. It is widely used in the calibration and verification of flow measurement devices and is one of the important auxiliary equipment for performance testing of flow meters in manufacturing and scientific research.
Applicable media: Various clean gases, coal gas, steam, and various liquids.
The external installation on the pipe wall is convenient to use. The pipe materials include stainless steel, carbon steel, PVC, PPR, and cement, suitable for special conditions where high pressure and on-site pipelines cannot be moved.
On-site pipeline positioning and opening, can be installed under pressure with insertion type. The pipeline materials include stainless steel, carbon steel, PVC, PPR, and cement, suitable for working conditions that require stable measurement accuracy but cannot perform segmental installation. Accuracy: 0.5 level (oblique insertion type), 1.0 level (straight insertion type) Nominal pressure: ≤2.5MPa, for high pressure consult for ordering.
Applicable medium: Suitable for the vast majority of single-phase liquids (less than 5% particles or bubbles).
This instrument is composed of a solid-state piezoresistive sensor and a dedicated circuit module. The sensor outputs an mV signal that varies with pressure, which is then amplified, non-linearly corrected, and temperature compensated by a dedicated circuit, converting it into a (4-20)mA standard current output. Its detection accuracy and sensitivity are superior to that of capacitive pressure transmitters, making it a new generation of pressure detection instruments suitable for various gas and liquid pressure detection in industrial environments.
The YBSH type liquid level transmitter is composed of imported high-quality diffused silicon pressure sensors with isolation diaphragms and dedicated circuit modules. It features a small size, high sensitivity, and low temperature drift. The transmitter is available in two types: immersion and side-mounted, suitable for different installation requirements. It can also be equipped with a pointer dial and a liquid crystal digital display for on-site indication. It is widely used in industries such as petroleum, chemical, metallurgy, and water conservancy for detecting liquid levels in wells, water towers, reservoirs, and gas cabinet water seals.
Telephone:
After sales:86-371-22950819
E-mail:kfybc@kfybc.com
Address: No.38 Bianjing Road, Shunhe Hui District, Kaifeng City, Henan Province