pore water Downloads

© UMS GmbH München Version 10/2008 Authors: ge/tk/ma Soil water extraction methods Soil water extraction 2/28 Content 1 Soil water extraction 4 1.1 Extraction methods 4 1.1.1 The simple method 5 1.1.2 The constant vacuum method 5 1.1.3 Tension controlled extraction 6 1.2 Experiences and recommendations 6 1.2.1 Sandy soils 6 ...

Jun. 17, 2010

By METER Group, Inc.

User Manual for the WET Sensor type WET-2 WET-UM-1.4Delta-T Devices Ltd Notices Copyright All rights reserved. Under the copyright laws, this manual may not be copied, in whole or in part, without the written consent of Delta-T Devices Ltd. Under the law, copying includes translation into another language. Copyright © 2007 Delta-T Devices Ltd. Acknowledgements This sensor system has been ...

Dec. 5, 2013

By Delta-T Devices Ltd.

Water Content Electrical Conductivity Temperature COST-EFFECTIVE SOLUTIONS FOR HORTICULTURALISTS AND GROWERS Moisture and nutrient status in the root zone The WET Sensor from Delta-T Devices is essential equipment when accurate measurement in soil and substrates is vital to your business The Delta-T WET Sensor has crucial applications in precision horticulture and soil science research, and is ...

Dec. 5, 2013

By Delta-T Devices Ltd.

Simply SuStainable WaterSix Simple Steps for managing water quality and use on your land2 3The world’s water resources are no longer to be taken for granted. Access to supplies has increasingly become a balance between water’s use within economic activity, including agriculture’s predominant role, for human health and nutrition as well as landscape and amenity value.It is important that those who ...

Apr. 5, 2013

By Crestwood Environmental Ltd

User Manual for the WET Sensor type WET-2 WET-UM-1.4P.O. Box 4, 6987 ZG GiesbeekNijverheidsstraat 30,6987 EM Giesbeek,The NetherlandsT +31 313 880200F +31 313 880299E eijkelkamp@eijkelkamp.comI http://www.eijkelkamp.comLeoArt. no. 19.33 Notices Copyright All rights reserved. Under the copyright laws, this manual may not be copied, in whole or in part, without the written consent of Delta-T ...

Jan. 19, 2015

By Eijkelkamp Soil & Water

The air permeameter apparatus measures the permeability or conductance of an (undisturbed) soil sample. Air permeability is the property of the soil pore system allowing air to flow through. Generally the pore sizes and their connectivity determine whether a soil has high or low permeability. Air will flow easily through soil with large pores and good connectivity between them. Small pores with ...

Jul. 19, 2014

By Eijkelkamp Soil & Water

Electrical installations must comply with the safety and EMC requirements of the country in which the system is to be used. Please note that any damage caused by handling errors are out of our control and therefore are not covered by guarantee. Tensiometers are instruments for measuring the soil water tension, and soil water pressure and are designed for this purpose ...

Dec. 31, 2013

By Delta-T Devices Ltd.

The WET Sensor from Delta-T Devices is essential equipment when accurate measurement in soil and substrates is vital to your business The Delta-T WET Sensor has crucial applications in precision horticulture and soil science research, and is usable in both soils and growing substrates. It is exceptional in its ability to measure pore water conductivity (ECp), the EC of the water that is available ...

Sep. 28, 2016

By Delta-T Devices Ltd.

A breakthrough in soil technology, Discus delivers fast and accurate measurements of soil moisture and textural characteristics from the surface, without any need for sample extraction, calibration, or radioactive sources. Discus Measurements Provide • Direct and quantitative determination of soil moisture • Classification of bound versus mobile water fractions • ...

Feb. 21, 2015

By Vista Clara Inc

Electrical installations must comply with the safety and EMC requirements of the country in which the system is to be used. Please note that any damage caused by handling errors are out of our control and therefore are not covered by guarantee. Tensiometers are instruments for measuring the soil water tension, and soil water pressure and are designed for this purpose ...

Dec. 31, 2013

By Delta-T Devices Ltd.

The AP4 Porometer measures stomatal aperture in terms of leaf conductance to water vapour. This is a major determinant of water loss from plant leaves and of CO2 uptake in ...

Dec. 31, 2013

By Delta-T Devices Ltd.

The aggregate stability of a soil is the resistance of soil structure against mechanical or physico-chemical destructive forces. Soil structure is one of the main factors controlling plant growth by its influence on root penetration, soil temperature and gas diffusion, water transport and seedling emergence and therefore it is an important soil characteristic for ...

Jun. 19, 2015

By Eijkelkamp Soil & Water

Profile Lawn & Landscape Soil Conditioner is comprised of porous ceramic particles that won’t decompose or break down over time like peat. The balanced structure and pore space is permanent. Whether it’s in containers, hanging baskets, planting beds, vegetable gardens, backfill around trees or shrubs, for lawn maintenance or aerification, porous ceramics create ideal conditions ...

Feb. 8, 2016

By Profile Products LLC

Aerosol Lemo-Shine Furniture Polish. Lemo-Shine Furniture Polish is made with a high content of carnauba wax, and this aerosol polish brings out the glossy shine of wood furniture. This formula also contains a mix of mineral oils and silicone to seal wood pores and provides extra protection to extend the life of your favorite ...

Jun. 3, 2015

By Interstate Products Inc

The standard tensiometer consists of a clear transparent plastic tube with a ceramic cup at the bottom end and a manometer at the top. The standard tensiometer is delivered in various lengths allowing the execution of simultaneous measurements at various depths in the root zone. For pre-drilling special auger sets can be ...

Jan. 19, 2015

By Eijkelkamp Soil & Water

The electronic tensimeter is a portable pressure sensor in a bag for measurement of the moisture tension in the soil, measured through a tensiometer tube placed in the soil. The measuring device can be moved from tensiometer tube to tensiometer tube allowing an unlimited number of measurements over a short period of time. The hypodermic needle of the tensimeter is fitted on the tensiometer tube ...

Jan. 19, 2015

By Eijkelkamp Soil & Water

With the development of the STRASSBURGER MicroCross® system for the filtration of wine, fruit juice and vinegar, we have achieved the target of ensuring the maximum possible preservation of aroma, quality and characteristics of wine. The application of the MicroCross® system can thereby take place during various expansion ...

Oct. 20, 2015

By Strassburger Filter GmbH & Co. KG

In irrigation areas, one is often confronted with salinization problems. In order to acquire the necessary understanding regarding these issues, it is very important to check the salinity of the soil regularly. Also in examining ecosystems that are influenced by salt water (lagoons, etc), it is necessary that we know the salinity of the soil. In some countries, salinization problems can occur in ...

Jan. 19, 2015

By Eijkelkamp Soil & Water

The AP4 is a cycling porometer. It is used for measuring the stomatal resistance of plant leaves. This is a measure of the resistance to loss of water vapour through the stomata and is an indicator of the physiological state of the plant. Stomata are sensitive to light, carbon dioxide, pollutants and water stress and pathogens. The AP4 provides an important tool for unravelling and understanding ...

Dec. 31, 2013

By Delta-T Devices Ltd.

A high EC environment can reduce a plant’s ability to take up water and nutrients. This can lead to slow germination, rapid wilting, reduced shoot growth, and leaf tip burn. AquaPlex amino is a sprayable osmotic regulator that will help enhance your turf’s natural ability to manage stress and tolerate high EC environments. AquaPlex amino works within the plant to improve water and ...

Nov. 21, 2014

By Aquatrols Corporate