Home
Best Sellers
M&J UA-002-64 HOBO Pendant Temperature/Light 64K Data Logger Quick view

Reference: UA-002-64

Brand: ONSET

UA-002-64 HOBO Pendant Temperature/Light 64K Data Logger

(0)
A miniature, value-priced, waterproof data logger for temperature and light monitoring applications; stores 52K measurements.  IMPORTANT INFORMATION Requires HOBOware software and either an Optic USB Base Station or a HOBO Waterproof Shuttle (U-DTW-1). HOBOware Pro is required when using the HOBO Waterproof Shuttle. See compatible items below.
Price €100.00
More
In stock
VH400 - Low-Cost Soil Moisture Sensors Quick view

Reference: VH400-2M

Brand: VEGETRONIX

VH400 - Low-Cost Soil Moisture Sensors

(0)
VH400 Soil Moisture Sensor Probe Specifications Power consumption: < 13mA Supply Voltage: 3.5V to 20 VDC. Dimensions See drawing. Power on to Output stable: 400 ms Output Impedance: 10K ohms Operational Temperature: -40ºC to 85ºC Accuracy at 25°C: 2% Output: 0 to 3V related to moisture content Shell Color: Red Voltage Output Curves: Curves, Piecewise...
From Price €78.00
More
In stock
All best sellers

  • PAYMENT METHODS

    PAYMENT METHODS
VWPC2100 Vibrating Wire Push-In Pressure Cell
  • VWPC2100 Vibrating Wire Push-In Pressure Cell
  • VWPC2100 Vibrating Wire Push-In Pressure Cell
  • VWPC2100 Vibrating Wire Push-In Pressure Cell

VWPC2100 Vibrating Wire Push-In Pressure Cell

VWPC2100

VWPC2100 Vibrating Wire Push-In Pressure Cell

A Vibrating Wire Push-In Pressure Cell, also called a Spade Cell, is designed to be pushed into the ground where it can measure total earth pressure and pore water pressure within the soil.

Product Features

Integrated pore pressure measurement
Stress changes adjacent to retaining walls
Monitoring stress redistribution around tunnels in soils

Quantity

Description

Overview

A Vibrating Wire Push-In Pressure Cell, also called a Spade Cell, is designed to be pushed into the ground where it can measure total earth pressure and pore water pressure within the soil. It can be used as a site investigation tool to determine the in situ stress state, both vertical and horizontal, depending on the direction of installation. In addition, it can be used to monitor the change in active and passive pressure around retaining structures (diaphragm walls,…) as well as in tunneling, and other earthworks. Typical installations are in fine grained cohesive soils, including very soft to stiff clays.

Construction consists of two longitudinal stainless steel plates welded together around their periphery. The annular space between these plates is filled with de-aired glycol. A port and filter for pore water pressure measurement are located on one of the flat sides of the support plate behind the pressure sensitive section of the cell.

The pressure cell and the port for the pore water pressure are connected via stainless steel tubes to two vibrating wire pressure transducers integrated in the cell. A thermistor for temperature measurement is also incorporated in the cell.

The installation method consists generally in drilling a pilot hole slightly shorter than the planned installation depth, and then to push the pressure cell about 1 meter past the bottom of the pilot hole using standard drill rods or CPT rods that will be left in place or retrieved at a later stage after measurements are completed. Push rods and push adapters can also be used if the cell is to be pushed and left permanently in place with retrieval of the push rods (see ordering info).

ITEM SPECIFICATION
Capacity 350, 700 kPa
1, 2, 3, 5 MPa
Over Range 150% F.S. (maximum)
Resolution 0.025% F.S. (minimum)
Accuracy ± 0.5% F.S.
Sensor Type (earth and pore water pressure) Vibrating Wire
Temperature Range -20° to +80°C
Filter 50 micron sintered filter
Length x Diameter x Thickness (pressure sensitive section) 200 x 57 x 6.3 mm
Total Length 524 mm

Vibrating Wire Push-In Pressure Cells are commonly used for:

  • Site investigation tool for estimation of in situ horizontal stress.
  • Risk assessment of hydraulic fracture of clay cores or cut-off trenches in dams.
  • Stress change adjacent to retaining walls.
  • Measurement of vertical and horizontal stresses to monitor clay cliffs degradation.
  • Monitoring stress redistribution around tunnels in soils.
ITEM PART #
Vibrating Wire Push-In Pressure Cell VWPC2100
Three twisted pairs cable with polyurethane jacket EL380006
Push-In female adapter for Push-in Pressure Cell PUSHADAPT-CPT
ADAPTORS TO CONNECT TO RODS:
Push-in pressure cell male adapter with female adaptor for AW drill rod PUSHADAPT-AW
Push-in pressure cell male adapter with 1.5” NPT female PUSHADAPT-1.5NPT
1-1/2” Steel Pipe Sch40 X 5ft Threaded FIPS00150
1-1/2” Steel Pipe Coupling FIPSC0150

ARTÍCULO PARTE #
Celda de presión de inserción de cuerda vibrante VWPC2100
Cable de tres pares trenzados con revestimiento de poliuretano EL380006
Adaptador hembra de inserción para celda de presión de inserción PUSHADAPT-CPT
ADAPTADORES PARA CONECTAR A VARILLAS:
Adaptador macho de celda de presión de inserción con adaptador hembra para varilla de perforación AW PUSHADAPT-AW
Adaptador macho de celda de presión de inserción con hembra NPT de 1,5” PUSHADAPT-1.5NPT
Tubo de acero de 1-1/2” Sch40 X 5 pies roscado FIPS00150
Acoplamiento de tubo de acero de 1-1/2” FIPSC0150
Product Details
VWPC2100
Comments (0)
Grade
No customer reviews for the moment.
16 other products in the same category:
U3120 Temperature and Humidity data Logger with built-in Sensors Quick view

Reference: U3120

Brand: COMET

U3120 Temperature and Humidity data Logger with built-in Sensors

(0)
U3120 Temperature and Humidity data Logger with built-in Sensors Datalogger is designed to record temperature and humidity.The recording is performed in a non-volatile electronic memory. The data can be transferred to a PC via USB-C.In case of exceeded set limits alarms are indicated by LED, LCD and acoustically by built-in beeper.Recorder includes...
More
In stock
New S500-TH Temperature Data Logger MYJ Quick view

Reference: S500-TH

Brand: HUATO

S500-TH Temperature Data Logger

(0)
S500-TH Temperature Data Logger Feature Large LCD temperature display allows for data and time storage simultaneously. Download collected data via USB interface. Original sensor imported from USA. Memory for 43000 readings. Built-in sound and light alarm, temperature limit setting; LED light flashes when limits are exceeded. Simple operation and can be...
Price €210.00
More
In stock
New PQ-640 Package: microCache and Quantum Light Pollution Sensor with 30 cm cable Quick view

Reference: PQ-640

Brand: Apogee Instruments

PQ-640 Package: microCache and Quantum Light Pollution Sensor with 30 cm cable

(0)
View Real-time DataTransmits real-time data to iOS and Android devices using the Apogee Connect appDatalogging ModeStores over 400,000 entries, (9 months of 1-minute data) with programmable sampling and logging intervalsRugged HousingIP67 rated for harsh environments.High Resolution ReadingsProcessor features a 24 bit analog-to-digital converter.
Price €910.00
More
In stock
U7844G IoT Wireless Four channel Datalogger with pulse and two-state inputs, with built-in 4G modem Quick view

Reference: U7844G

Brand: COMET

U7844G IoT Wireless Four channel Datalogger with pulse and two-state inputs, with built-in 4G modem

(0)
GSM datalogger is designed to record from four binary inputs or from two pulse and two binary inputs. In case of exceeded set limits, SMS and JSON messages can be sent via 4G data connection. Measured values can be sent to the internet storage COMET Cloud, which is a complete monitoring, alarm and analysis system.It is also possible to set the regular...
More
In stock
HF03-LI19 - HEAT FLUX SENSOR MYJ Quick view

Reference: HF03-LI19

Brand: Hukseflux

HF03-LI19 - HEAT FLUX SENSOR

(0)
Portable heat flux sensor, with read-out unit / datalogger HF03 is a heat flux sensor that is applied in mobile measurements. It is combined with LI19, a high accuracy handheld read-out unit / datalogger. The combination HF03- LI19 is typically used to study heat flux levels of flares and fires, and to verify the performance of permanently installed flare...
Price €6,190.00
More
In stock
U3120M IoT Wireless Temperature and Relative Humidity Datalogger, with built-in 2G modem Quick view

Reference: U3120M

Brand: COMET

U3120M IoT Wireless Temperature and Relative Humidity Datalogger, with built-in 2G modem

(0)
 U3120M IoT Wireless Temperature and Relative Humidity Datalogger, with built-in 2G modem GSM datalogger is designed to record temperature and humidity from built-in sensors. In case of exceeded set limits, SMS and JSON messages can be sent via GPRS data connection. Measured values can be sent to the internet storage COMET Cloud, which is a complete...
More
In stock
RTR505BL Wireless Data Logger Quick view

Reference: RTR505BL

Brand: TandD

RTR505BL Wireless Data Logger

(0)
Channels: Temperature,Voltage,4-20mA,Pulse (Sensor not provided / Pt sensor available as option) Range: Measurement item depends on the input module (sold separately). For use with Thermocouple Module: -199~1760°C For use with Pt Module: -199~600°C For use with Voltage Module: 0~22V For use with 4-20mA Module: 0~20mA For use with Pulse Input Cable: Pulse...
Price €210.00
More
In stock
New C109 Lectura Neumática Quick view

Reference: C109

Brand: RST

C109 Pneumatic Readout

(0)
C109 Pneumatic Readout The new C109 Pneumatic Readout is the ideal solution for monitoring all pneumatic transducers, including Piezometers and Total Earth Pressure Cells. A sealed weatherproof case and electronic components allows for the most accurate recordings in even the harshest of conditions. Product Features Ensures accurate, repeatable readings...
More
In stock
New ELSGT610S train Gauge and Vibrating Wire Pressure Transducers Quick view

Reference: ELSGT610

Brand: RST

ELSGT610S train Gauge and Vibrating Wire Pressure Transducers

(0)
Strain Gauge and Vibrating Wire Pressure Transducers are used for uplift measurement in the foundation of concrete dams, overflow settlement measurement in earthfill and rockfill dams, and all other applications where a rugged and reliable pressure transducer is required for measuring fluid pressure in closed circuits. Product Features 1/4" NPT thread or...
More
In stock
W0841E Wireless temperature sensor with 4 external Pt1000 probes with CINCH connector, IoT Sigfox Quick view

Reference: W0841E

Brand: COMET

W0841E Wireless temperature sensor with 4 external Pt1000 probes with CINCH connector, IoT Sigfox

(0)
 W0841E Wireless temperature sensor with 4 external Pt1000 probes with CINCH connector, IoT Sigfox Wireless transmission of measured values ​​and alarm status Temperature measurement at more than 4 locations for the price of one subscription Battery power (size C 3.6V) with low battery indication (battery life up to 10 years) Input for external power...
More
In stock
K-600N 6 in 1 Multi Gas Detector (IP67) BOSEAN MYJ Quick view

Reference: K-600N

Brand: BOSEAN

K-600N 6 in 1 Multi Gas Detector (IP67)

(0)
K-600N diffusion multi-gas detector is a new intelligent gas detector, which adopts an advanced integrated circuit, with standard intelligent level design technology, and proprietary digital analog hybrid communication technology. The detector is of excellent sensitivity and repeatability, which makes it very easy to use and maintain. Thus greatly meets...
More
In stock
New A2000-TH Sound & Light Alarm Hygro-thermometer Quick view

Reference: A2000-TH

Brand: HUATO

A2000-TH Sound & Light Alarm Hygro-thermometer

(0)
Feature LCD display with temperature, humidity, time and battery status. Audible and light alarm when set value is exceeded. Key-operated calibration function. Lock and unlock by button, preventing misoperation and protecting field data. External sensor can be used in high temperature or high humidity environments. External buzzer is an optional...
More
In stock

Follow us on Facebook

Facebook