Universal high-frequency sensor

NegotiableUpdate on 02/04

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Universal high-frequency sensor: high-precision and high stability measurement that can be achieved even under low pressure. Rated capacity: 20-100kPa, temperature compensation range: -10-60 ℃. This series has three models to choose from (PGM-02KG, PGM-05KG, PGM-1KG).

Product Details

　　Introduction to Universal High Frequency Sensors:

Suitable for various dynamic pressure tests, including compression, pulsation, surge, cavitation, hydraulic and air pressure fluctuations, high-intensity sound, fluid noise detection, vibration and explosion shock wave, trajectory, explosive component testing research, and other dynamic pressure tests ranging from less than 0.0001 psi to greater than 100000 psi (less than 0.689 Pa to greater than 689 Mpa). The PCB 113B23 universal high-frequency pressure sensor has a fast, microsecond level response and a wide amplitude and frequency range. The PCB 113B23 universal high-frequency pressure sensor is suitable for high-frequency application conditions, where size is also an important factor.

　　Features:

1. Can correspond to low voltage;

2. High precision;

3. Insert the connecting pipe for back pressure compensation into the same cable;

4. Can produce corresponding products for TEDS;

　　Maintenance of Universal High Frequency Sensors:

1. Prevent the deposition of debris in the conduit and prevent the sensor from coming into contact with corrosive or overheated media.

2. When measuring gas pressure, the pressure tap should be opened at the top of the process pipeline, and the sensor should also be installed at the upper part of the process pipeline, so that the accumulated liquid can be easily injected into the process pipeline.

3. When measuring liquid pressure, the pressure tap should be opened on the side of the process pipeline to avoid sedimentation and slag accumulation.

4. When measuring liquid pressure, the installation position of the sensor should avoid the impact of the liquid (water hammer phenomenon) to prevent the sensor from being damaged due to overpressure.

5. The pressure conduit should be installed in a location with minimal temperature fluctuations.

6. When freezing occurs in winter, sensors installed outdoors must take anti freezing measures to prevent the liquid in the pressure inlet from expanding due to freezing volume, resulting in sensor loss.

7. When measuring steam or other high-temperature media, it is necessary to connect a buffer tube (coil) or other condenser, and the working temperature of the sensor should not exceed the limit.

8. When wiring, thread the cable through the waterproof joint or flexible tube and tighten the sealing nut to prevent rainwater and other substances from leaking into the transmitter housing through the cable.