
Who We Are
UK Specialists in Level & Pressure Instrumentation
Reliable transmitters and sensors for water utilities, industrial processes and critical measurement applications.
For over 20 years, Sandhurst Instruments has designed and supplied high-performance level and pressure instrumentation, trusted by engineers where accuracy, reliability and long service life are essential.
- ✔ Proven Water Industry Solutions
- ✔ Reliable Level & Pressure Instrumentation
- ✔ Industrial & Process Applications
- ✔ Stock Available for 24-Hour Dispatch
Trusted Instrumentation for Demanding Applications
Our range of level and pressure transmitters provides accurate measurement across a wide range of industries, including:
- ✔ Water & Wastewater
- ✔ Reservoirs
- ✔ Boreholes
- ✔ Pumping stations
- ✔ Treatment processes
- ✔ Network monitoring
- ✔ Industrial & Process Applications
- ✔ Storage tanks
- ✔ Process control
- ✔ Manufacturing applications
- ✔ Specialist engineering environments
Designed for demanding conditions, our instruments deliver dependable measurement with excellent repeatability, stability and long operational life.
Video Demonstrations
See Our Instruments in Operation
The instruments featured are based on proven designs used across demanding applications, including UK water industry installations and specialist industrial environments.
Proven reliability where accurate measurement matters. The LH176-M is now standardised across Portsmouth Water sites.
Why Choose Sandhurst Instruments?
Industry Experience
Over two decades of specialist knowledge in level and pressure measurement.
Designed for Reliability
Our transmitters are engineered for demanding environments, including water, wastewater, energy and industrial applications.
Fast Delivery
Need an instrument quickly?
Selected stock items available for 24-hour dispatch.
Need Help Selecting the Right Instrument?
Our experienced team can help with:
- ✔ Instrument selection
- ✔ Application advice
- ✔ Installation requirements
- ✔ Replacement units
- ✔ Bespoke solutions
- ☎ 01243 820200
- ✉ sandhurst@sandhurstinstruments.co.uk
Proven Instrumentation for Water & Industrial Applications – Reliable Solutions Available from Stock with 24 Delivery
Trusted Applications Include:
- Water & Wastewater
- Energy
- Industrial Processing
- Specialist Engineering

“The Sandhurst Instruments microprocessor rescaling unit proved to be a reliable and practical solution during its use at several of our service reservoirs and borehole across our distribution region, where it was used in conjunction the LH176-M Depth Transmitter. The unit allowed for straightforward rescaling of the transmitters enabling accurate level monitoring without the need for complex logistical interruptions to process. Setup was intuitive, with clear parameter configuration that reduced commissioning time on site. Once installed, the device provided stable and consistent output, which is obviously critical for maintaining confidence in borehole abstraction levels and ensuring compliance with operational and regulatory requirements.
From an end user perspective, the team have found the software interface easy to navigate and the general operation of all components in conjunction with our calibration unit, extremely easy to get to grips with. It’s been especially beneficial for our apprentices to use for their continued learning and on the job development Overall, the Sandhurst rescaling unit represents a dependable and efficient addition to instrumentation setups, supporting both accurate data acquisition and ease of maintenance for field technicians.”
Paul Healey
Technical Team Leader
Portsmouth Water
Testimonials
"Sandhurst are a fantastic company to work with. They have friendly & helpful staff, who provide a critical bit of equipment which helps the smooth everyday operations of the water industry." - Severn Trent Water Testimonial
Testimonials
"I wouldn’t pick any other manufacturers of transducers. Sandhurst Instruments have always provided excellent service and are always looking to improve their products. The wide range of transducers are perfect for use in the water industry." - Severn Trent Water Testimonials
Testimonials
"The service provided and technical follow up support has always been first-class. We appreciate the excellent service at all times and were extremely happy with the equipment" - Scottish Water Testimonials
Testimonials
"Excellent all round service and quick delivery" - United Utilities Testimonials
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