- Geotechnical Instrumentation - Geotechnical Sensors - Inclinometers
- Geotechnical Instrumentation - Structural Sensors - Tiltmeters
- Materials Testing Products - Aggregates Testing - Test Sieves
- Materials Testing Products - Laboratory Equipment - Scales and Balances
- Materials Testing Products - Laboratory Equipment - Water Baths
- Environmental Products - Active Remediation
- Environmental Products - Passive Remediation
- Environmental Products - Submersible Pumps
- Geotechnical Inclinometers
- Geotechnical - Extensometers
- Tiltmeters
Durham Geo Slope Indicator (DGSI) - part of Nova Metrix LLC products
Geotechnical Instrumentation - Geotechnical Sensors - Inclinometers
GeoFlex - Traversing Probe
A real-time alternative to the traversing probe type of inclinometer, the GeoFlex system is a string of closely spaced MEMS sensors that employs a chain of sensors and does not require an on-site operator. It is ideal for data logging and real-time, remote monitoring for critical applications such as construction control.
Geotechnical Instrumentation - Structural Sensors - Tiltmeters
DGSI - Wireless Tiltmeter
Typical applications of the DGSI Wireless Tiltmeter include:
Materials Testing Products - Aggregates Testing - Test Sieves
DGSI - Test Sieves (Selection Table)
Test sieves are measuring devices used to determine the size and size distribution of particles in a material sample using wire mesh of different openings to separate particles of different sizes.
Materials Testing Products - Laboratory Equipment - Scales and Balances
iBalance - Model 2600 - Professional Compact Scale
The iBalance 2600 is a professional compact scale, 2600 g x 0.1 g. Platform size: 5¾” x 5¾”.
Adventurer - Laboratory Scales
The Adventurer has a large LCD display and ergonomic leveling system for easy setup and operation; RS232 output for connection to computers and printers; 16 different user selectable weighing units.
Materials Testing Products - Laboratory Equipment - Water Baths
DGSI - Model GO-234 - Standard Circulating Water Bath
The GO-234 Standard Circulating Water Bath is ideal for a Marshall water bath to heat up to twelve 4-in diameter Marshall specimens.
DGSI - Model GO-233 - Budget Water Bath
The GO-233 Budget Water Bath can be used for heating up to eight 4-in diam Marshall specimens. The optional stainless steel grid (GO-23399) false bottom permits water circulation beneath the test specimens. Vol.:18 QT.
Environmental Products - Active Remediation
DGSI - Model F.A.P. Plus - Remediation Pump
The F.A.P. Plus groundwater remediation pump system consists of a flexible, special inner bladder and a flexible Buna-N® hose which forms the outer pump body. The pump operates by alternately inflating and deflating the annular space between the inner bladder and the outer hose. When compressed air is applied, the inner bladder collapses. When the air is exhausted, the inner bladder rebounds to its original shape thereby causing a suction which pulls fluid into the pump and up to the surface. The pump is capable of producing a suction of 17 inches of mercury for the recovery of viscous product and operation in deep wells up to 200 feet.
Environmental Products - Passive Remediation
SoakEase - Absorbent Sock
SoakEase is a product-selective absorbent sock inside a stainless steel canister. It is used as a passive collection system for free phase product such as jet fuel, gasoline or diesel fuel from 2.00 in (5.08cm) and larger recovery wells, monitoring wells and recovery trenches. SoakEase is 36 in (0.9 m) long and is available in two sizes to accommodate specific site requirements:
Environmental Products - Submersible Pumps
DGSI - Model SRX - Remediation Submersible Pumps
The SRX is an air-powered pump used to extract ground water or total fluids at variable rates equal to the well recharge rates. The SRX is available in a 1.75in OD or 3.5in OD for use in 2” and 4” wells. Pump flow rates are up to 9.5 gpm. The SRX pump is available in top loading for recovering total fluids or bottom loading for dissolved phase and higher pumping rates.
