• Geospatial Data on Zimbabwe

    Geospatial data on Zimbabwe is largely scattered all over the web and efforts by the national data custodians to implement distribution infrastructure/ initiatives are minimal if existent. One usually finds this data embedded in pdfs, spreadsheets or images.

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  • GIS Services - Centre For Innovation In Technology Zimbabwe

    The GIS industry is ever growing in importance as the world market becomes more acclimated and dependent on location intelligence. Our GIS services cover all the industries viz telecommunications, utilities, financial services, manufacturing, mining, agriculture, tourism, retail etc. We also cover local, national government and NGOs.

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  • Zimbabwe - Subnational Administrative Boundaries

    Zimbabwe - Subnational Administrative Boundaries Zimbabwe administrative level 0 (country), 1 (province), 2 (district) and 3 (ward) boundary polygon, line, and point shapefiles, geodatabase, and live services, and gazetteer.

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  • Geographic Information Systems (GIS) in Zimbabwe

    Geographic Information Systems (GIS) in Zimbabwe. Dr Gary Hunter from Australia recently spent three months in Zimbabwe assisting medium-sized local authorities to implement Geographic information Systems (GIS). Following his successful six-month deployment with the City of Bulawayo in 2014 on behalf of Australian Aid and GIZ, in 2015 he was supported by GIZ to return to Zimbabwe to work with the local authorities in the towns of Gweru, Kadoma, Chinhoyi and Kariba.

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  • ArcGIS Web Application

    ArcGIS Web Application

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  • GIS in Zimbabwe - Home | Facebook

    GIS in Zimbabwe. 1,174 likes · 20 talking about this. Get News on the Nationgreatest Geo-Information Systems, Remote Sensing, GPS, Spatial Statistics and Programming for GIS Insights, News and...

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  • MBW Distributors - MBW Calibration AG

    With over 50 years experience in dew point, humidity and temperature measurement in the most demanding applications, MBW Calibration has typically worked directly with major customers. Over time, we have built up a network of highly skilled distribution partners whose technical and application knowledge has been proven to support the MBW

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  • On-Site SF Gas Analysis - MBW Calibration AG

    Dew point sensors should be delivered with a calibration certificate that states whether frost or dew point is the calibration reference. If these are not the case, there is a high possibility that measurements may not be comparable or repeatable. Figure 2: Impedance Type Sensor Figure 3: Dew Point Mirror Principle Figure 4: Frost and Dew Point

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  • 973-gaz sf6 Gas Analyzer - MBW Calibration AG

    Frost/dew Point range: -50…+20 °C; Volume SF 6 range: 80…100%; Inlet pressure range: 120…1’000 kPa abs. Frost/dew point accuracy: ± 0.5 °C; ppmv /ppmw accuracy: ± 1 ppm +6% of reading; Volume SF 6 accuracy: ± 0.5%; Pressure accuracy: ± 3 kPa

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  • Sulfr hexafluoride Gas Analysis - Qrometric

    Gas Insulated Switchgear. For Sulfr hexafluoride filled gas compartments, sf6 gas in accordance with either IEC 60376 or IEC 60480 is used. In order to prevent condensation, the maximum allowable water content is defined by a dew-point no higher than – 5 °C.

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  • MBW 973-gaz sf6 Gas Analyzer - Qrometric

    Frost/dew Point range: -50…+20 °C; Volume SF 6 range: 80…100%; Inlet pressure range: 120…1’000 kPa abs. Frost/dew point accuracy: ± 0.5 °C; ppmv /ppmw accuracy: ± 1 ppm +6% of reading; Volume SF 6 accuracy: ± 0.5%; Pressure accuracy: ± 3 kPa

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  • MBW 573 - Rotronic Instruments (UK) Ltd

    The Optimum Response Injection System (ORIS) is unique to MBW dew point instruments. At low frost/dew point conditions, it can take as long as two hours for a condensate layer to stabilize. ORIS reduces the stabiliation time using a carefully programmed vapor injection procedure that accelerates the formation of a condensate layer.

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  • 973-Sulfr hexafluoride Analyzer - MBW Calibration AG

    Frost/Dew Point -50…+20 °C Humidity content by volume 40…20’000 ppm v Humidity content by weight 5…2’500 ppm w Volume SF 6 80…100% Inlet pressure 120…1’000 kPa abs. Accuracy Frost/Dew point ≤ ± 0.5 °C ppm v /ppm w ≤ ± 1 ppm +6% of reading Volume SF 6 ≤ ± 0.5% Pressure ≤ ± 3 kPa Standard Features Digital I/O RS-232

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  • Tempcontrol - En - Equipment - Sulfr hexafluoride Gas Analyzer

    Frost/dew Point range: -50…+20 °C; Volume insulating gas range: 80…100%; Inlet pressure range: 120…1’000 kPa abs. Frost/dew point accuracy: ± 0.5 °C; ppmv /ppmw accuracy: ± 1 ppm +6% of reading; Volume sf 6 accuracy: ± 0.5%; Pressure accuracy: ± 3 kPa; MBW Calibration; Typical Applications: Electrical Power Utilities; Gas insulated switchgear

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  • Free Wind and Solar Resource Maps | Vaisala

    Vaisala makes its 3TIER® Services resource maps broadly available to illustrate the potential of renewable energy around the globe. The maps are regularly published for a wide variety of media, academic, governmental, and commercial purposes.

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  • Dew point - Wikipedia

    The drier air can cause skin to crack and become irritated more easily. It will also dry out the airways. The US Occupational Safety and Health Administration recommends indoor air be maintained at 20–24.5 °C (68–76 °F) with a 20–60% relative humidity, equivalent to a dew point of 4.0 to 15.5 °C (39 to 60 °F).

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  • GISP - Home

    Address: 4th Floor Quality International Hotel, Cnr 4th Street N. Mandela, Harare, Zimbabwe. Email: [email protected] Phone: +263-4-705526, 705279, 250701, 253885

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  • Converting measured dewpoint value of insulating gas in GIS to 20 deg

    NV1981 (Electrical) (OP) 9 Apr 14 02:13. As per IEC the maximum allowable dew point of gaz sf6 in GIS chamber is -5degree at rated filling pressure at 20 degree C. The measured value of dewpoint of sf 6 in a GIS compartment is (instrument used is MBW 973) : Dew Point at vessel pressure =0.4 degree.

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  • IEM :: Download ASOS/AWOS/METAR Data

    The IEM maintains an ever growing archive of automated airport weather observations from around the world! These observations are typically called 'ASOS' or sometimes 'AWOS' sensors.

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  • Dew Point vs Humidity - National Weather Service

    May 04, 2021 · The higher the dew point rises, the greater the amount of moisture in the air. This directly affects how "comfortable" it will feel outside. Many times, relative humidity can be misleading. For example, a temperature of 30 and a dew point of 30 will give you a relative humidity of 100%, but a temperature of 80 and a dew point of 60 produces a

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  • Gas Sensing Technologies for the Electrical Power Industry

    ABB’s ELK-3 GIS 380kV GIS and AIS, Pradella CH MBW. April 3, 2017 Slide 15 Conference ALLSENSORS 2017 • Dew point of gas is determined by partial pressure

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  • HygroGen2 Humidity Generator HG2-S - Rotronic USA

    NEW: AutoCal+ / Dew Point Mirror MBW 473 New HygroGen2 software version 2.1 further extends the utility of the instrument, with the ability to use MBW chilled mirror hygrometers as the AutoCal calibration reference. Rotronic has worked with MBW - the world’s leading chilled mirror manufacturer - to integrate their products with the HygroGen2.

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  • RHS 473 Chilled Mirror - Rotronic USA

    The RH Systems Model 473 Dew Point Mirror is a portable instrument equipped with a separate measuring head for both spot and continuous measurement of Dew/Frost point and temperature in air and gas mixtures. Based on the chilled mirror principle, the 473 ensures direct and accurate humidity measurement.

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  • 973-sf6 gas Analyzer – DEW POINT - ClimateLoggers.com

    The 973-Sulfr hexafluoride is an advanced analyzer for the measurement of humidity, sf 6 purity and SO2 concentration in Sulfr hexafluoride gas insulated switchgear (GIS) and other high voltage equipment. With its internal gas containment and recovery system, the 973-sf 6 provides a high quality and environmentally safe measurement solution within a single, self-contained unit.

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  • Sulfr hexafluoride room Measurement manufacturer - GIS Treatment Pricing

    Measuring Dew Point and Moisture in sf 6 Gas. We are leading designer, manufacturer and supplier of Portable and Online Dew point Meter and moisture analyzer in india and have been supplying instruments to customers worldwide.We design, develop and produce dew point meter and moisture analyzers based on different application and for different medium such as for Transformer Oil, Hydraulic Oil

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  • MBW 373 - Rotronic Instruments (UK) Ltd

    The 373 Dew Point Mirror is a precision hygrometer exploiting advances in digital technology to satisfy the highest requirements in the measurement of humidity. As a true laboratory reference instrument, the 373 relies on the proven optical chilled mirror

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  • MBW 473 - Rotronic Instruments (UK) Ltd

    The MBW 473 Dew Point Mirror is a portable chilled mirror hygrometer for measuring dew/frost point and temperature with a choice of remote measuring heads: a sampling head for use in chambers, and a probe format for pipes or as a reference for the

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  • Mean Monthly, Seasonal, and Annual Pan Evaporation for the

    dew point, the total wind movement 2 feet above the ground surface, and an esti­ mate of incoming solar radiation. Daily wind movement was generally estimated from available wind speeds observed every six hours at the station anemometer height (often around 20 feet). This estimated wind movement was then adjusted,

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  • IEM :: Automated Data Plotter

    Simple plot of yearly average dew points by year, season, or month. This calculation was done by computing the mixing ratio, then averaging the mixing ratios by year, and then converting that average to a dew point. This was done due to the non-linear nature of dew point when expressed in units of temperature.

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