humidity temperature Articles

  • Sterilization System Monitors Temperature and Humidity

    CAS DataLoggers recently provided the temperature and humidity datalogging solution for a decontamination and sterilization facility using Ethylene Oxide (EtO) preconditioning rooms as part of its painstaking safety process. The environment within these rooms needed to be continually monitored for both safety and quality assurance purposes, and the huge ...


    By CAS DATALOGGERS

  • 5 Reasons to Use WiFi Temperature/Humidity Monitoring

    Low-Cost Wireless Data Loggers Protect Your Inventory As wireless monitoring and alarming is becoming even more widespread and affordable, many supply and cold chain companies are turning to WiFi-capable devices to monitor their inventories for temperature and humidity. Now CAS DataLoggers can help you save on costs and time ...


    By CAS DATALOGGERS

  • Intellisenc Greenhouse Controllers for control of CO2, Humidity and temperature

    Optimum and accurate CO2 level is important for effective and efficient plant growing. Too much CO2 creates diminishing return on expense and too little fails to utilize your capital investment. Optimum control of all facets of the growing environment results in high productivity at less costs. Plants need to be able to shed moisture to maintain their capacity to draw in nutrients from the soil. ...


  • Temperature and Humidity Monitoring Protects Building Insulation

    CAS DataLoggers recently provided the datalogging solution for a large manufacturer of insulation materials which had an ongoing problem with moisture getting in during storage and shipment of their insulation rolls. The company’s thermal insulation was crucial to its customers in construction due to its ability to improve energy efficiency and to ...


    By CAS DATALOGGERS

  • Stand alone device for monitoring Temperature & Humidity of Server Room/Data Center

    This small data logger is a stand alone temperature & humidity monitor. This works on separate power supply and has a battery back up as well. Salient Features: ...


    By Vacker LLC

  • Performance of a GAC and ultrafiltration hybrid process under high humidity and temperature conditions

    The performance of a granular activated carbon (GAC) and ultrafiltration (UF) hybrid process and changes in UF membrane properties were studied. This hybrid process reduced total organic carbon by 59 ± 12% and UV absorbance (UV254) by 88 ± 31%, with GAC accounting for 93 and 98% of total reduction, respectively. Selected pharmaceuticals and personal care products were reduced by 32–92% during the ...


    By IWA Publishing

  • Determining Proper Cooling Tower Size

    To maximize water-based cooling tower benefits, the appropriate tower size must be selected, requiring the identification of several critical factors. Cooling towers are a relatively inexpensive and reliable way of expelling heat from a number of industrial processes, including nuclear & thermal power plants, petroleum refineries, petrochemical plants, food processing plants, as well as HVAC ...


    By Delta Cooling Towers, Inc

  • Do you need to monitor temperature and humidity in controlled environments?

    Look no further. This compact and easy-to-use instrument is ideal for constant monitoring of temperature and humidity measurements in environments where a record of data for traceability is required. It is ideal for use in medical product storage facilities, warehousing and distribution, containers, industrial processes, laboratory environments, museums, and classrooms. With a ...


    By ATP Instrumentation Ltd

  • ´More Stations. More Data. Better Forecasts.´ – the NYS Mesonet

    “More Stations. More Data. Better Forecasts.” – that’s the slogan of New York State Mesonet. The weather observation network consists of a total of 125 weather stations all over the state of New York and Lufft was selected as one of the vendors to support them in capturing the data. All 125 of the weathers stations have the standard instrumentation suite. Of those 125, 17 ...

  • Wind Energy Production Estimates: Moving Beyond Time Averages

    No need to be a statistician to see that averages are often useful to compare different things. And yet, they often fall short as a true measure of performance. For instance, we use averages to compare the current weather against the climate normals or to get a sense of how our favorite sport team or player is doing. Team (player) statistics are a concise way of combining the scores from many ...


    By AWS Truepower, LLC

  • Investigation of microbial safety of a full-scale ozonation and biological activated carbon process under high humidity and temperature conditions

    Microbial safety of a full-scale ozonation and biological activated carbon (BAC) process was investigated by examining pathogens, microbial community and particle counts, with emphasis on the BAC effluent. The process is located at South China, where the average humidity and air temperature were 70–80% and 22–24 °C, respectively. A high diversity of microbial community existed on the BAC media. ...


    By IWA Publishing

  • The effect of elevated inlet air temperature and relative humidity on Gas Turbine cogeneration system: exergy assessment

    This research aims to quantify the exergy destructions of Gas Turbine (GT) cogeneration system under different inlet air temperatures and humidity. Three different cogeneration schemes were examined in this research: conventional GT, GT-Single Pressure HRSG and GT-Dual Pressure HRSG. A parametric study was carried out in terms of exergy destruction and second-law efficiency. The exergy ...


    By Inderscience Publishers

  • Sonic temperature significance and limitations

    The ATI sonic thermometer measures temperature from transit times t1 and t2 measured along the vertical path of the anemometer's probe. They are the times taken by sound pulses to traverse the 15-cm acoustic path in opposite directions; (these same transit times are used also for computing the vertical wind component). The instrument exploits the strong dependence that exists between the speed ...

  • Performance characteristics of a Thin-film aluminum oxide humidity sensor - Case Study

    Summary A laboratory study was made of the performance of a miniature-size, thin-film aluminum oxide humidily sensor over a range of ambient temperatures from 0°C to 40°C and encompassing humidities from 40 to 78,000 parts per million by volume (ppm-v). Hysteresis and temperature effects of the sensors were obtained from tests performed at ambient temperatures 40°C, 25°C and ...

  • Impact of increased temperature on malaria transmission in Burundi

    The focus in this paper is to assess whether the increase in (global) temperature would result in increase in malaria transmission in Burundi. The analysis carried out in this work exploits real data collected in Burundi, namely monthly rainfall, temperature and humidity data as well as monthly malaria morbidity data for the period 1996-2007. We propose a Bayesian Generalised Additive Model (GAM) ...


    By Inderscience Publishers

  • Determination of the relative and absolute humidity in Compost piles by differential pectroscopy using Tuneable diode lasers

    The composting of biological waste is an important step towards the establishment of closed cycles of matter. A constantly high quality of the compost is, however, of utmost importance for the deliberate re-introduction of compost into the environment. The quality of the compost produced is determined by a very complex biological process during which the organic wastes are converted with the aid ...


    By ORBIT e.V.

  • Intellisenc Building Air Quality Controllers control CO2, CO, VOC, O3, Humidity and temerpature.

    The quality of the air we breathe indoor (Indoor Air Quality, IAQ) is typically defined by the air chemical or gas composition and particulates. The sensors available today for sensing the gas composition of IAQ have many features and options. There is a wide application base for IAQ sensing with the most common being the regulation of HVAC ventilation systems for lower energy cost. Using an IAQ ...


  • BACnet enabled Wireless Temperature Monitoring System

    Area of engagement Solution to integrate wireless temperature monitoring system with BMS (Building Management System). Client A leading manufacturer of wireless temperature- and humidity-transmitters. Requirements Client offered a Temperature Monitoring System which consists of Wireless Transmitters and Application ...


    By SoftDEL Systems

  • Stability and accuracy of CIRAS-2 Water Vapor (reference humidity): control option 1

    Summary Rapid large-scale fluctuations of carbon dioxide and water vapor, although unnatural and artificial in the plant world, are desirable attributes for gas exchange systems from a sampling efficiency standpoint. As PP Systems’ benchmark IRGA system for gas exchange and photosynthesis research, CIRAS-2 was designed for and expected to have exceptional response times to ...


    By PP Systems

  • Effective Temperature Control for Cement Kiln Off-Gases

    INTRODUCTIONEffective off-gas temperature control without unwanted side effects can be achieved in many cement plants with state-of-the-art evaporative spray technology. Gas temperatures have elevated in recent years from as low as 180°C to over 370°C. This is coincident with a higher proportion of 'dry' operation kilns. Evaporative cooling water sprays in conditioning towers, ducts or at the ...


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