Sensors & instrumentation that have a high frequency response measurement signal output or input.
These instruments are capable of rapidly updating displayed readings or recording data to capture measurements which require a fast dynamic response from the sensing technology and signal conditioning electronics.
Pressure instruments for recording data with very short time intervals via a PC. Analyse characteristics of changing pressures to millisecond resolution.
Display graphical plots on transfer data in tabulated form. 4-20mA, 5 volt or 10 volt output pressure sensors which have high frequency response amplifiers for monitoring rapidly changing pressures.
Digital readouts with quick update displays which refresh several times per second.
Capture the maximum reached pressure more accurately using a pressure gauge that refreshes its peak reading memory at a high frequency.
Product Types
High Speed Pressure Sensors - High speed measurement reading response pressure sensing devices.
High Speed USB Pressure Sensors - High speed measurement reading response, Universal Serial Bus (USB) interface computer connection pressure sensing devices.
Products
TPS Strain Gauge Pressure Sensor
High Frequency Response 1000 Hz Sampling Rate Pressure Data Logger- DMP320 0.5 msec Fast Response Pressure Sensor
- UPS-HSR USB Pressure Sensor with High Sample Rate Logging
LEO1 (Ei) Digital Pressure Gauge
TM Silicon Strain Gauge Pressure Transducer
Application Overview
In test and research applications where one of the key measurement parameters is rapidly changing it is necessary to use instrumentation that can collect readings at a very high frequency.
For example if the position of an actuator arm is moving in and out at a frequency of 500 Hz, the position measurement device will need to measure in the order of x1000 Hz to provide enough readings to characterise how the position is changing during one full cycle of movement.
The frequency of response is typically limited by the sensing technology or the signal conditioning electronics, regardless of how fast either one is, the slowest one will always dictate the overall measurement response.
For example a very fast microprocessor combined with a slow reacting temperature probe, will provide lots of data points from the temperature probe. If the temperature changes faster than the response of the temperature probe then many of the data points will lag behind the actual temperatures at the time they were recorded or transmitted.
Product Applications
16 barg fast reacting USB pressure sensor for pressure relief device testing on Nitrogen gas - A USB interface digital pressure sensor for fast reacting pressure relief device testing use to measure pressure of nitrogen gas over a range of 0 to 16 bar g from the G1/4 male process connection, and sending the corresponding signal through the USB mini B cable electrical connection.- 1000 barg hydraulic spike pressure sensor for testing robotic automation - A high range fast response digital pressure sensor for industrial robotic automation testing use to measure pressure of hydraulic pressure spikes over a range of 0 to 1,000 bar g from the G1/4 male process connection, and sending the corresponding USB signal through the USB mini B connector electrical connection.
20 bar absolute low response time 4-20mA output dynamic freshwater pressure sensor for research use - A low response time absolute pressure sensor for research use to measure pressure of freshwater over a range of 0 to 20 bar abs from the G1/4 male process connection, and sending the corresponding 4-20mA signal through the M12 connector electrical connection.- High reading rate for measuring dynamic pressures to -200psf - DMP320 which has a high sampling rate of 10 kHz so you will easily resolve the dynamic change characteristic over 0 to -200 psf within the 8sec window.
Low delta P sensor with 200mmH2O range and response time < 5ms - The DMD331 uses silicon technology which is very small compared to other sensing technologies which would have a more limited response time.
Fast response capture of injection molding max pressure reading - Do these gages have a fast enough response to capture the max pressure in particular?