February 14, 2019
10 Reasons why we LOVE the GD4200-USB© Digital Pressure Transducer…..
1. Plug-in & Play
Pressure measurement has never been easier! With the ESI-USB© software you can connect your transducer to your laptop or PC and away you go. The software recognises the transducer by its serial number. We keep things running smoothly by sending you free software updates.
Whether you are looking to perform test and calibration, spot checks or local, direct monitoring the GD4200-USB is the convenient solution. With no need for any additional hardware or software you can test and record data on-site.
3. SOS Sensor Technology
The GD4200-USB is manufactured with Silicon-on-Sapphire (SOS) sensor technology. Pressure sensors constructed using SOS exhibit exceptional performance and outstanding stability. The sapphire substrate allows the sensor to operate over a very wide temperature range without loss of performance due to its outstanding insulation properties. The SOS sensor element is then bonded to a titanium diaphragm instead of traditional stainless steel. High overpressures, very low hysteresis and great corrosion resistance are the result.
4. Wide Pressure Range
Available in Nine pressure ranges, carefully selected to enable the user to cover any pressure that the application requires, from vacuum up to 5,000 bar, via the use of the ESI-USB© digitally self-scaling software.
5. High Speed and Accuracy
The GS4200-USB boasts a standard accuracy of 0.15% making it the ideal solution for high accuracy applications. The temperature co-efficiency is excellent, so no matter the temperature*, you can rely on the data that the GS4200-USB provides. The sample rate enables dynamic pressures to be measured with up to 21 bit resolution at user selectable speeds up to 1,000 Hz.
We all know how expensive data logging can be. The GD4200-USB transducer is an extremely cost effective solution for monitoring and recording pressure data with no need for costly I/O interface boards.
7. Temperature Monitoring
In addition to measuring and recording pressure the GD4200-USB also charts and collects temperature data for analysis by the user.
8. Free Software with Certificate Generator
Using the ESI-USB© software you can now generate customised test certification with your own test parameters and company logos.
9. Measure 16 Inputs at Once!
Using a USB hub you can connect and collect data from up to 16 USB transducers at any one time. Each transducer is recognised by its’ unique serial number.
10. After-Sales Support
Got a question about your GS4200-USB? Need a bit of technical help? We are on the other end of the phone (or email) ready to help.
Would you like more information? Contact our sales team on +44 (0)1978 262255 or email
*The operating temperature range of the GD4200-USB is as follows; Ambient: -20°C to +85°C, Media: -50°C to +125°C
August 25, 2022
Place your vote for the GD4200-USB in the Instrumentation Awards 2022......
October 29, 2021
You wouldn't be blamed for thinking the process of creating Silicon-On-Sapphire technology was some sort of Witchcraft... But it's actually really Smart SCIENCE! ...
October 15, 2021
ESI offers a selection of high temperature pressure transducers and transmitters that are best suited to environments where the media temperature exceeds normal limits – such as steam, metal work and industrial manufacturing, oil & gas, aerospace and automotive applications. But which transducer is right for you?...