VWPHT-3600 SERIES
The VWPHT-3600 series High Temperature Piezometers are suitable for the extreme environments of temperature and pressure found within applications such as geothermal heat and enhanced oil recovery systems including steam assisted gravity drainage (SAGD) and cyclic steam stimulation (CSS). They are capable of monitoring high temperatures up to 250°C and pressures up to 34.5 MPa.
They use the well-proven vibrating wire technology of converting fluid pressures onto a pressure sensitive diaphragm which when deflected causes a change in tension and the corresponding change of frequency of the wire. In addition, an internal high temperature thermistor allows the temperature at the piezometer location to be measured.
Manufactured from high temperature and corrosion-resistant materials throughout, together with a comprehensive temperature calibration, they provide high accuracy stable long-term data with no zero shift.
The specially-designed Tubular Encapsulated Cable (TEC) is both high temperature resistant and highly flexible for easy installation within boreholes or above ground.
Also available as a pressure transducer with a threaded connection in the base.
| Brands | Geosense |
|---|---|
| Pressure range | 2.1, 3.5, 5.2, 6.9, 10.4, 13.8, 20.7, 34.5 MPa |
| Calibration range | VWPHT-3600: +20 to + 200°C; VWPHT-3610: +20 to + 250°C |
| Operating range | VWPHT-3600: 0 to + 200°C; VWPHT-3610: 0 to + 250°C |
| Thermistor Type | VWPHT-3600: 3K; VWPHT-3610: 10K |
Related products
IPX IN-PLACE EXTENSOMETER
In stock
The In-Place Extensometer (IPX) offers automated monitoring of standard magnetic extensometer installations. The system is designed for a simple, adaptable installation with a single cable connection at the top of the borehole. Its large measurement range accommodates large levels of settlement or heave, and ease of adjustment means it can be reconfigured for changed site conditions such as embankment filling or cutting.
MULTI-POINT VW PIEZOMETER
In stock
DRIVE-IN PIEZOMETERS WP-3400 & SGP-3500 SERIES
In stock
Drive-in piezometers, also referred to as push-in piezometers, are designed for installing in soft clays, organic or fine grained cohesionless soils typically with a SPT-N value less than 10. They are available with a CPT fitting or 1” BSP thread.
Depending on the depth and type of soil, they can either be pushed directly into the soil from ground level to the required depth or pushed into the base of a CPT test or drilled borehole.
TRIAXIAL TILT SENSOR NODE
In stock
IN-PLACE TILT METER MEMS
In stock
TILT BEAM
In stock
The Tilt Beam is a lightweight, rigid aluminium beam that is used in conjunction with a Triaxial Tilt Node, a NanoPlus or a NanoMacro.
The tilt beam has been successfully used in many applications, including:
- Movement monitoring of any structure
- Longitudinal settlement
- Tunnel convergence/divergence
- Lateral displacements
IMAGING & CAMERA
In stock
The FlatMesh 4G Camera is a best in class solar powered solution for static imagery in remote or industrial areas.
It contains a monochrome digital camera which can take clear, high quality photographs day or night without the use of external illuminators.
The 4G camera connects to a Senceive EdgeHub (with FlatMesh) unit which provides power and connectivity over the cellular network (2G/3G/4G) or existing wired ethernet networks.
INCLINOMETER CASING XC
In stock
Reviews
There are no reviews yet.