Delta-T Devices Ltd.
Delta-T offers a wide range of data loggers and sensors able to measure and record hydrological, meteorological and other environmental parameters. Our products provide direct measurements of the forces and effects that renewable energy and other environmental technologies attempt to harness, control or monitor.
Company details
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- Business Type:
- Manufacturer
- Industry Type:
- Soil and Groundwater Monitoring
- Market Focus:
- Globally (various continents)
- Year Founded:
- 1971
- Employees:
- 11-100
This company also provides solutions for other industrial applications.
Please, visit the following links for more info:
- Delta-T - Model RHT4nl-02 - RH/Precision Air Temp Sensors (10K Thermistor)
- Delta-T - Model HH2 - Moisture Meter - Readout Unit
- Delta-T - Model PR2 SDI-12 Version - Profile Probe
- Model MT3-05 - Flexible Mini-Thermistor Probe (5 m Cable)
- Delta-T - Model GT1-05 - General Purpose Temperature Probe (5 m Cable)
Featured Products
Delta-T - Model SM150T - Soil Moisture and Temperature Sensor
Featured applications
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Soil moisture monitoring solution for meteorology industry - Monitoring and Testing - Meteorological Monitoring
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Soil moisture monitoring solution for plant science sector - Agriculture
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Soil moisture monitoring solution for solar power industry - Energy - Solar Power
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Soil moisture monitoring solution for irrigation monitoring industry - Agriculture - Irrigation
Soil moisture monitoring for Agriculture Science and Research - Agriculture - Irrigation
Featured articles
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CEPHaS Project Briefing - GP2 Data Logger - Case Study
Recent Activities in Soil Physics The CEPHaS project is a joint undertaking between colleagues in Zambia, Zimbabwe, Malawi and the UK to strengthen our shared capacity to study how conservation ...
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Clock House Farm: optimising growing conditions and irrigation efficiency in high volume soft fruit production - Case Study
Clock House farm nestles in the rolling hills of Kent a few miles south of Maidstone in the UK. The expansive 250 acre farm grows a variety of fruit, including strawberries, raspberries and ...
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A method of calibration and variance analysis with respect to the Penman-Monteith equation for the Turc, Hargreaves and Abtew potential evapotranspiration models
Introduction: The full ASCE/FAO-56 Penman-Monteith evapotranspiration (PM-ET) equation and crop coefficients are often employed for irrigation scheduling of open-field crops. To obtain PM-ET derived ...
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Precision Irrigation - Case Study
The NIAB EMR WET (Water Efficient Technologies) Centre houses an integrated portfolio of cutting-edge growing techniques and trickle irrigation systems for the soft fruit sector. It provides ...
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New animated video – introducing the key features of AP4 Leaf Porometer
Delta-T Devices has created a new 5 minute animated explainer video introducing the AP4 Leaf Porometer. It highlights the porometer’s unique design features and shows how it enables users to ...
Featured news
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WinDIAS leaf image analysis system – upgraded for 2019
Delta-T Devices’s well established and field-proven WinDIAS Leaf Image Analysis System has been improved for 2019. New enhancements include LED lighting, which has adjustable brightness, a more powerful Area of Interest drawing tool, and improved seed counting ability. The WinDIAS Leaf Image Analysis System can rapidly measure multiple leaf parameters including size, perimeter, width, length, and the percentage of healthy and diseased leaf area. WinDIAS also enables the counting of small objects such a...
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Chinese astronauts use the WET Sensor to help grow lettuce in space
Delta-T Devices has revealed that their multi-parameter WET Sensor has been used by Chinese astronauts aboard the Tiangong-2 Space Lab. Tiangong-2, whose name means “Heavenly Palace”, was launched on 15th Sept 2016, and is designed to allow Chinese scientists to test the life support technologies needed to create a permanently staffed Space Station by 2022. Two Chinese astronauts (Jing Haipeng and Chen Dong) spent 30 days aboard the Space Lab carrying out numerous experiments, one of which was to...
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WINDIAS 3 – Image Analysis System for Leaves
WinDIAS provides high speed measurement and analysis of leaf area and leaf features, making it the ideal tool for plant pathology applications. Advanced leaf area meter plus perimeter, length, width and object count Automated measurement of diseased, healthy and pest-damaged leaf areas Point and click colour selection Choice of camera or scanner systems Conveyor accessory for rapid processing of leaves WinDIAS 3 is a specialised image analysis system, optimised for plant science applications, particularly...
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Perfect Poinsettias for Christmas? Controlling Compost Moisture Can Remove the Need for Chemical Growth Retardants
Poinsettias, the classic Christmas pot plant, are grown in their thousands in UK nurseries from late July onwards, but growers have to rely on the use of plant growth regulators (PRGs) to ensure that the optimum height and number of bracts is achieved by early December. With protective environmental legislation threatening to reduce the availability and use of such PGR treatments, a project led by the University of Lincoln and funded by the AHDB for the BPOA Poinsettia Group is investigating non-chemical means...
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The WET Centre – a new irrigation technology centre of excellence, launches at Fruit Focus 2017
The new WET (Water Efficient Technology) Centre, based at NIAB EMR in East Malling, Kent, will be officially launched at Fruit Focus 2017 on the 19th July 2017. The Centre is being developed by NIAB EMR alongside the project’s commercial partners; Delta-T Devices, Berry Gardens Growers, Netafim UK, New Leaf Irrigation and CocoGreen, with further strategic support from Meiosis, Kent County Council and LEAF. The WET Centre houses an integrated portfolio of cutting edge growing techniques and trickle irrigatio...
Dual Rate Soil Moisture Recording with DeltaLINK - Technical Note