The CMT System (Since 1999) CMT offers in-field design flexibility, low cost and is easy to install. The number of monitoring ports, port locations, install depths, and monitoring strategy, can all be accommodated and designed right in the field. The single tube offers effective sealing.The 7-Channel is 1.7″ (43 mm) and the 3-Channel is 1.1″… Continue Reading »
Stainless Steel Bladder Pumps can lift from depths of 500 ft (150 m) below grade, and PVC models from 100 ft (30 m). Samples can be obtained from greater depths using a drop tube assembly. This places the screened filter intake of the pump as deep as necessary to access the sample zone required. Easily installed without tools on existing pumps,… Continue Reading »
Solinst Bladder Pumps have been long known to have Teflon® bladders backed with a 10-year warranty. These are ideal for dedication and VOC monitoring. Solinst also offers an inexpensive disposable polyethylene bladder, for clients who use a portable pump, or prefer to replace bladders at regular intervals, to prevent cross-contamination. Replacement is fast and easy, with no… Continue Reading »
Can you tell the difference? Which is Right for You? Both have their advantages. Bladder Pumps have low flow capability and ensure that no drive gas comes into contact with sample water, making them ideal, and approved by regulators worldwide for VOC sampling. Select a Bladder Pump for higher regulator acceptance and lower flow rates. Double Valve Pumps provide greater… Continue Reading »
Traditionally, telemetry systems only offered basic one-way communication. The new Solinst STS Gold Telemetry System offers the flexibility of two-way communication between the remote station and home station computer, providing a new level of control, diagnostic and upgrade ability. Designed for use with Leveloggers, STS Telemetry has cellular, radio and satellite communication options. Intuitive software makes the system… Continue Reading »
Gulf Laboratories Co., established 35 years ago, operates out of Doha, Qatar, and provides geotechnical and hydrogeological consulting services for water resource and development projects in the region. Currently, Gulf Laboratories Co. have more than 40 Levelogger Gold units operating in the field for a variety of applications. They have been very pleased with their use of… Continue Reading »
White Young Green Environmental Limited (WYG) is an experienced environmental consulting firm operating in the United Kingdom. WYG was given the task of developing a cost effective means to isolate and reliably sample groundwater quality, and obtain hydraulic head data from various zones, in a complex geological setting, to give detailed vertical gradients. The investigation… Continue Reading »
Before the advent of pressure transducers with data loggers, field technicians and drilling contractors were relegated to hours, or even days on site during conventional pumping tests, continuously monitoring water level fluctuations in a vast array of observation wells. Often requiring running from well to well, readings were taken by hand with Water Level Meters. This was… Continue Reading »
Researchers from the Biology Department at Villanova University in Pennsylvania, USA, and the Zoology Department at Oregon State are studying the growth and survival effects of intertidal elevation and wave shock on purple sea urchins (Strongylocentrotus purpuratus). The study is being carried out at seven locations on the west coast of North America: Mabens Beach,… Continue Reading »
The popular Model 101 is the most accurate and reliable of the Solinst Water Level Meters. It uses non-stretch, flat tape with easy-read, permanent tape markings every 1/100 ft or millimeter. This model is perfect for clients who require highly accurate, repeatable measurements. The P7 submersible, pressure-rated probe is an option, making the 101/P7 Water Level Meters… Continue Reading »
