Frequently asked questions
No, this is not possible.Sisgeo calibrates each probe individually, but each probe has its own small different properties, that have a certain influence on the readings. The international standard ISO 18674-3, describing the reference reading, states that:“It is good practice to take an additional reference measurement with an independent probe that can be used as […]
- B.R.A.IN MEMS probe inclinometer, Digital MEMS Inclinometer System, KLION software for inclinometers and extensometers
All SISGEO digital sensors (e.g. IPI, BH Profile, MD Profile, LT Inclibus, Tilt-meter, RDS, H-Level, etc.) use the Modbus communication protocol over RS-485 serial. SISGEO digital sensors are connected to each other with a single signal cable. The parameters that are configured at the factory for each digital sensor are as follows: Upon confirmation of […]
- BH-Profile in-place Inclinometers, D-Tiltmeter - Digital MEMS Tiltmeters, Digital MEMS Inclinometer System, H-Level - Liquid Level Systems, Horizontal In Place Inclinometers, LT-Inclibus array, MD-Profile array, MEMS In-place Inclinometers, MEXID Miniaturized MPBX, Tilt Beam (TB) sensors
The sensors are read connecting the end cable to a Modbus Master unit (i.e. OMNIAlog or miniOMNIAlog) with RS-485 interface (DCE, Half duplex, no Echo) able to manage communication with SISGEO Modbus RTU communication protocol. SISGEO’s communication protocol is available for the release upon request. The power [W] of power supply must be chosen according […]
- BH-Profile in-place Inclinometers, D-Tiltmeter - Digital MEMS Tiltmeters, Digital MEMS Inclinometer System, H-Level - Liquid Level Systems, Horizontal In Place Inclinometers, MEMS In-place Inclinometers, Mini OMNIAlog datalogger, OMNIAlog Datalogger, Tilt Beam (TB) sensors
Last update: October 2021 All the SISGEO digitized sensors utilize a RS485 interface with Modbus protocol. 1.The maximum number of digitized sensors in a RS-485 network are 247 (theoretical) 2.The maximum number of digitized sensors chains that is possible to connect to Modbus master unit (as OMNIAlog or miniOMNIAlog) are 4. 3. About the maximum […]
- BH-Profile in-place Inclinometers, D-Tiltmeter - Digital MEMS Tiltmeters, Digital MEMS Inclinometer System, H-Level - Liquid Level Systems, Horizontal In Place Inclinometers, LT-Inclibus array, MD-Profile array, MEMS In-place Inclinometers, Mini OMNIAlog datalogger, OMNIAlog Datalogger, Tilt Beam (TB) sensors
A good practice for getting good readings with inclinometer probe is to follow these simple operations: – Use the same probe for each survey, if possible; – if you must use a different probe, be sure to note the serial number of the probe used for each survey, so any necessary corrections can be made […]
- Digital MEMS Inclinometer System
A good practice for the inclinometer users is to follow these simple recommendations: – when you connect the inclinometer operating cable to the probe, avoid overtightening the nut, since this will flatten the O-ring and reduce its effectiveness; – use a pulley assembly. It protects the inclinometer operating cable and provides a good reference index; […]
- Digital MEMS Inclinometer System
