Pressure Sensor PS2100

The New Greenspan PS2100 pressure sensor provides you with a highly accurate, software enhanced tool for all your groundwater monitoring requirements.  Utilising ceramic technology for stability and advanced electronics and calibration for performance, the PS2100 is the most advanced groundwater probe of its kind.

Features:

• On Board logger  
• 2Mb Memory 
• User Replaceable Internal Battery 
• Ceramic Capacitative Transducer 
• Quick Release Cable 
• Logarithmic Sampling 
• Minimum logging interval 0.2 seconds
• Ranges for 2.5Mtr to 0-100Mtrs
• Highly Accurate
• Many more software features

Applications:

• Bore hole monitoring
• River and dam level monitoring
• Flood warning systems
• Tank level monitoring

Pressure Sensor PS3100

The new series PS3100 Pressure Sensor incorporates a ceramic capacitance transducer and represents the current state of the art depth/level sensor intended for long-term deployment with accurate data collection and on-board data storage.

The PS3100 sensor is constructed from passivated 316 stainless steel or corrosion resistant Delrin. Utilising a new double O-ring design and moulded cable gland - the PS3100 will exhibit trouble free operation throughout the life of the sensor.

Used in conjunction with a V-notched weir or flume, the PS3100 is able to monitor and record flow levels in numerous applications where other flow meters may not be suitable or are cost prohibitive.

• On-board data logger
• 2 Mb Memory
• 36 point factory temperature/pressure calibration
• User calibration
• 1/2" ceramic capacitance transducer
• Minimum logging interval - 1 sec
• SDI-12 and RS232 output
• +/- 0.1% FS accuracy
• Memory wrap
• Versatile logging schedules
• Concurrent logging and rainfall measurement
• Flow measurement
• Optional battery pack

• Ground Water Studies 
• Flood Forecasting and Warning
• Lake River and Wetland Monitoring
• Flow and Pressure Data Collection

Pressure Sensor PS7000

The enhanced features and performance of the new PS7000 pressure sensor provides users with an affordable solution to a range of water level monitoring applications. The linearity, accuracy and performance of this sensor is comparable to that of more expensive models.

The PS7000 new features include the ability for the user to re-range the sensor with simple to use, field adjust software. This interface also allows the user to enter “True Level” inputs for fluid density and local gravity. 

Our new PS7000 sensor is easy to install and provides users with a rugged and reliable solution to long term unattended monitoring. 

Features:

• Suitable for use in 1” bore holes
• 4-20mA or 0-2.5Vdc outputs
• 0.1% FS accuracy
• Field re-ranging
• “True Level” user inputs for fluid density and local gravity
• Double O-ring design and moulded cable gland
• ¼” BSP fitting for process applications
• Passivated 316L Stainless Steel construction
• ½” diameter ceramic capacitance transducer
• Easy to install
• Low cost
• Long term stability better that 0.2% per annum
• Comes with standard 10m cable

• Sewer wet wells
• Bore hole monitoring
• River and dam level monitoring
• Flood warning systems
• Tank level monitoring
• Process level and pressure monitoring

Pressure Sensor PS1000

The enhanced features and performance of the new PS1000 pressure sensor provides users with an affordable solution to a range of water level monitoring applications. The linearity and performance of this sensor is comparable to that of more expensive models.

The PS1000 new features include the ability for the user to re-range the sensor with simple to use, field adjust software. This interface also allows the user to enter “True Level” inputs for fluid density and local gravity.

The sensor provides an effective barrier to water ingress, while still allowing atmospheric pressure to the transducer, without the need to continually replace desiccant modules.

Our new PS1000 sensor is easy to install and provides users with a rugged and reliable solution to long term unattended monitoring.

Features:

• Suitable for use in 2” bore holes
• 4-20mA or 0-2.5Vdc outputs
• 0.1% FS accuracy
• Field re-ranging
• ‘True Level” user inputs for fluid density and local gravity
• Double O-ring design and moulded cable gland
• Optional SDI-12 adaptor for process applications
• Acetal construction
• ½” diameter ceramic capacitance transducer
• Easy to install
• Low cost
• Long term stability better than 0.2% per annum
• User selectable averaging (0-256 samples)

Applications: 

• Sewer wet wells
• Bore hole monitoring
• River and dam level monitoring
• Flood warning systems
• Tank level monitoring
• Process level and pressure monitoring