This program is intended to help pipe fitters in their everydaywork

The BITZER REFRIGERANT RULER enables easy and fast determinationofrefrigerant data. The app contains all commonrefrigerants,including key fluid properties, safety groupinformation, globalwarming potential (GWP), ozone depletionpotential (ODP), andinformation on choice of oil type for thecompressor. Furthermore,additional information on refrigerants,links to relevant onlinedocuments and other information aredisplayed (under "More..." inthe menu bar). The tool provides anintuitive user interface foreasy and accuratetemperature-to-pressure conversion, whileallowing easy use andswitching between different metric (SI) andimperial (IP) units(under "Settings"). // CURRENTLY AVAILABLEREFRIGERANTS // ▸ The appcontains data and information on morethan 100 natural and syntheticrefrigerants, which can also bepreselected by filter functions(under "Search"). ▸ For comparisonpurposes and also for practicaluse in service and operation ofolder existing systems, informationon previously usedrefrigerants, which may have been affected byusage restrictions,are also provided. // MAIN FUNCTIONS // ▸ Searchfilters andfavourites: Under the navigation item "Search" or viapredetermined"Search filters" or manual entry in the text field theappropriaterefrigerant can be found and, if necessary, added to thefavouritesby tapping the "star symbol". With a simple touch on theselectedrefrigerant, the slider for the pressure-temperatureconversion isdisplayed. ▸ Ruler: By means of a slider, the valuesof pressure,dew and boiling (bubble) temperatures (temperatureglide resultingfrom the difference) for the selected refrigerantcan bedetermined. Pressure and temperature values can also beenteredmanually - either by tapping on the respective field or viathesymbol "123". When installing the app overpressure valuesarepreset. With this setting, the atmospheric pressure can beenteredeither manually on the upper ruler or via the "barometersymbol" tocorrect the pressure values. A change to absolutepressure valuesis possible under "Settings", the atmosphericpressure correctionis then inactive. Further function: By tappingon the refrigerantname, direct access to "Search" (refrigerant listand searchfilters) is also possible. ▸ Settings: Under this menuallimportant parameters for the determination of theatmosphericpressure as well as for temperature and pressure valuescan beadjusted. Other functions allow for a change to defaultsettingsand a repeated display of the “Tutorials” in the rulerview. ▸Automatic Barometer: The app offers the possibility todeterminethe current altitude above sea level and/or the actualatmosphericpressure to correct the corresponding dew and bubbletemperaturesin case of overpressure settings. Depending on theconfiguration,the analysis for the location in question isoptionally carried outautomatically via GPS or barometer if thecorresponding terminalhas the aforementioned sensors. Manuallyentering the atmosphericpressure or correction is possible asdescribed under “Slidercontrol”. ▸ Temperature / pressure:Temperature and pressure unitscan be freely selected and combined,if necessary, a mix of SI andIP units is possible as well. Foroverpressure (or negativepressure) bar (g) or psig / inHg can beselected. In the Settingpsig / inHg displays the overpressurevalues in "psig" and thenegative pressure values in "negative inHg"(e.g., -7.5 inHg). ▸Further information on refrigerants: Generaland additionalinformation can be found under the information symbol"i" in theheader next to the refrigerant name. These include, forexample,GWP and ODP values for the refrigerants, safety group,chemicalcomposition or components in mixtures, CAS number,molecularweight, triple and boiling (bubble) points, criticaltemperature,critical pressure and information on the type of oilfor thecompressor.

You can calculate elbows, cone, oblique tap and transitions.

Easy Offset is an easy to use program designedfor Sheet Metal Workers that calculates cut joints, ellcenterlines, and overall lengths for offsets of any angle. Justenter basic dimensions and the app will do the rest. 

Save timeand money:
-faster than using a calculator 
-improved accuracy
-no multipliers or trig formulas to remember
-reduces error
-minimize cutting in the field and wasted material
-use any angle
-useful for layout and detailing 



 -Compound offsets are calculated automatically.

-Arc lengths have been added showing how much to roll fittings fora given angle.Types of Offsets:
-ells with any radius or angle for round pipe 
-ells with radius heel and throat for rectangular duct
-ells with straight heel and throat 
for rectangular duct-tap on an angle 
for round pipe-rolled ninety
 degree ells-wye branches for round pipe and rectangular ductDoing these calculations by hand can be time consuming anddifficult. This app will make it easier.For the HVAC industry.

Plutocalc is the most complete and popularcalculator for water treatment, wastewater, hydraulics,environmental chemistry and unit conversions. Plutocalccalculations were carefully tuned to require minimal inputs andprovide accurate results based in the latest advances ofscience.Features:- 101 solvers- 2538+ different calculations- Internal databases for chemicals and standards- Results as you type- Multiple languages: English, Portuguese and Spanish- 100% offline, no data connection requiredSolver list:Conversions- Angle- Area- Conductivity and resistivity- Density and concentration- Energy- Flow - mass- Flow - volumetric- Flux and rates- Forces- Hardness in water- Length- Mass- Power- Pressure- Speed- Temperature- Time- VolumeGeometry- Buffer tank capacity- Cylinder volume- Cone volume- Cube volume- Circle properties (radius, diameter, perimeter and area)- Horizontal cylindrical tank volume- Triangle properties with sides/angles determination- Municipal plants capacity- Nominal pipe sizes and wall thickness- Sieve sizes according- Rainfall volumeEnergy and power- Head loss in pipes- Open channels or partially filled pipes- Orifice plates with incompressible fluids- Parshall flumes flow measurement- Rectangular flumes flow measurement- Flow adjustment for dosing/metering pumps- Pump power and energy consumption- Blowers and compressors power and energy consumption- Mixing velocity gradient- Reynolds number and speedContaminants- Boiler water quality and blowdown- CO2 conductivity- Periodic table of elements with oxidation states- Ionic Balance- TOC, COD and KMnO4 relations- Langlier Saturation Index - LSI- Silt Density Index - SDI- Modified Fouling Index - MFI- Sludge Volume Index - SVISolutions- Chemical dosing flow, mass and concentrations- Dry chemical dosing flow- Chemical solutions density database- Water properties (viscosity, density, pH, conductivity)- Gases properties (density and molecular weight)- Oxygen solubility in water- Multiple streams blending- Specific gravity, Baumé, Brix and API relationsAdsorption and Ion Exchange- Sorption/Exchange capacity- Empty Bed Contact Time and BV/h- Ion Exchange regeneration- Ion Exchange softener designFilters and membranes- Cylindrical filter rate and speed- Microfiltration / Ultrafiltration comparison andnormalization- Reverse Osmosis membranes and datasheets comparison- Reverse Osmosis plant normalization and performance- RO / NF skid designer- Recovery- Recovery for membranes in series- Normalized permeability- Granular media head loss (sand, resins, anthracite, carbon andcustom)- Granular media backwash expansion rateReactions- Equilibrium for Carbonates, Ammonia, Sulfates, Boron, Sulfides,Silica, Phosphates and Nitrous Acid- Disinfection with Chlorine, Chlorine Dioxide, Chloramines andOzone- Disinfection with Chlorine for Giardia Cysts- Disinfection with UV- Iron oxidation and precipitation- Manganese oxidation and precipitation- Sludge from chemicals- Food-to-microorganisms ratio - F/M- Ultimate BODClarifiers- Surface loading rate - circular- Surface loading rate - rectangular- Hydraulic retention time - HRT- Solids retention time - SRT- Solids loading rate- Volumetric solids loading rate- Return activated sludge recycle - RAS- Discrete sedimentation- Sludge concentration and mass- Sludge ageFinance- Ordinary annuity- Annuity due- Compound annual growth rate - CAGR- Interest rate conversions- Simple interestPlease visit www.plutocalc.com for other versions of this appNOTICE ABOUT PRIVACY:No user data will be collected or sent by Plutocalc.

Inspector Nation HVAC Inspector Reference Calculator

Hardness conversion tools and calculators with ISO and ASTMconversion tables.

Simple duct sizing app, both English and Metric units

Pro Version of Tank Volume Calculator

An easy-to-use statistics calculator.

This is an application to create a shortcut,which comes from the open source application anycut. Easy one-touchdialing, a key to send a short message. And you can create ashortcut to any application to the desktop. Try it, maybe you'lllike it....

Convivium, l’applicazione ENGIE pensata per semplificare la vitanelcondominio! Convivium gestiste, per l’amministratore e icondòmini:• SEGNALAZIONI TECNICHE: facilita la gestione dellerichieste diintervento, aggiornando i condòmini e l’amministratorein temporeale sullo stato di avanzamento • MESSAGGIAMMINISTRATORE:semplifica la comunicazione tra condomino eamministratore suscadenze, assemblee e molto altro • ARCHIVIODOCUMENTI: raccoglie idocumenti importanti del condominio, comeverbali e preventivi •CONTATTI UTILI: gestisce la rubrica con icontattidell’amministratore, dei condòmini e dei fornitori delcondominio,come l’idraulico e l’elettricista • BACHECA SOCIAL:crea unacommunity tra i condòmini per scambiare informazioni eavvisi utiliL’applicazione è dedicata agli amministratori chegestisconocondomini clienti ENGIE e a tutti i loro condòmini.ACCESSOCONDÒMINI: per accedere è necessario seguire la proceduradiregistrazione condòmino, indicando come codice condominio ilCodiceFiscale del condominio ACCESSO AMMINISTRATORI: per accedereènecessario utilizzare le credenziali impostate per lapiattaformaweb Si segnala che la grafica e la navigabilità dell’appConviviumsono ottimizzate per la navigazione da smartphone. Ituoisuggerimenti e le tue segnalazioni sono importanti per noi.Perqualsiasi necessità puoi chiedere supporto scrivendoall’indirizzoemail convivium-ita@engie.com, saremo felici diaiutarti.

NetLoop is formerlyknownasSimpleAndroid ServerThis app contains a Proxy Server and aFreeVPN.The VPN is not a full featured VPN. it is notprovidedforsecuritybut for tunneling purposes.if you are using NetLoop's proxy serveroptionpleasemakeremove any existing proxy server address inyourdevice'sAPNsettings. Failure to do this will cause Some ofyourapps not togothrough the VPNVPN features:• HTTP request Compression.•Ability to modify TCP connection parameters.• Ability to use hotspot over VPN ( Requires root )•Ability to use multiple concurrent connections to theVPNserversforthe best Network usage experienceLocal server features:•modify outgoing requests.•specify alternate proxy servers to send a request through•provide alternate headers and ability to stripheadersfromincominghttp responses•ability to choose number of connections to be maintainedbytheapp(good for power management)•ability to share configurations throughanyfiletransfermethod.•System wide proxy serviceif you are to use this app with the proxyserverfeature,makesure that the device's proxy serverfeatureisdisabled:.to use a received config.json fileasthecurrentsetting:•locate the received file using any file manager ofyourchoice•open the share menu of the file manager and select"usefileasconfig"OR•Launch NetLoop and use Load ConfigThe Profiles Feature lets youeasilyswitchbetweenconfigurations when using NetLoopEnjoy!!.

Need to re-connect your new device to WiFinetwork, but forgot your password? Want to share a WiFi password ofrandom characters with your friend?Use FREE Wifi Password Recovery to backup all WiFi passwords onyour device, and restore it when you need them with just one click!Share with friends through SMS or email. Yes, just that easy!FREE Wifi Password Recovery features:■ LIST, BACKUP & RESTORE all network's (WiFi) password savedon your device!■ Show SSID and Password on fullscreen (for easy viewing andsharing with others)■ Copy WiFi Password to Clipboard (to be able to pasteanywhere)■ Show QR Code (to another device scan and access thenetwork)■ Share password through SMS or EmailPlease Note that FREE Wifi Password Recovery:① only works on rooted devices (needs super-userpermissions).② is not a WiFi password cracker. NOT intended to crack WiFinetworks.③ needs previous access to WiFi networks with your device toretrieve passwords.❐ Please understand that FREE Wifi Password Recovery is a freeapp and contains ads to support develop cost. For ads free app, wehave a paid version - check out in Play Store:http://goo.gl/elnAHS❐ Why FREE Wifi Password Recovery only works on a rooteddevice?Because your device stores WiFi passwords when you connect to a newWiFi network. You are not able to access the passwords and retrievethem unless you have super-user permissions. Checkout here for moreinformation on root: http://www.androidcentral.com/root❐ Please don’t hesitate to contact(goldenapportunity2@gmail.com) for any issues you may have; and dogive us 5 stars if you like us! Thanks & enjoy!

Say goodbye to Android APK OBB Installing error problem, XAPKInstaller makes that easier and faster than ever.• Scan and preview all .apk file on your phone and SD Card• Delete or install APK, XAPK ( APK with cache data or obb file)automatically• Download XAPK, APK free online with your Android phone andtabletXAPK Installer for PC is available that allows you to install.apk files from Windows XP, Vista, 7, 8. 8.1 to Android devices.Learn More: http://apkpure.com/apk-install.htmProblems downloading or installing APK with XAPK Installer? Seehttp://apkpure.com/xapk.htmStill need more help? Please tell us more about the issue onFacebook. https://www.facebook.com/apkpure

Scan for and recover deleted files from memorycards and internal storage on rooted* devices.Without a jailbreak/root* access, Undeleter can only scan appcaches for images. READ BELOW FOR INFO ABOUT ROOT.For free, the app will restore all supported image file typesand all types of data, including SMS, call logs and WhatsApp orViber conversations. It will also shred and secure delete.Unlock it to recover other supported file types, remove ads andenable background scanning.*ROOT/SUPERUSER PERMISSIONS require that you modify theoperating system on your device, visit this website for moreinformation: http://www.androidcentral.com/rootApp caches can contain images that would not otherwise bediscoverable: you may find photos that were shared with you onsocial media but you never opened, or lower quality copies ofimages you have now or have deleted in the past. They may alsocontain images that have been preloaded by your browser or otherapps on your device - even images of people you don't know. Theycan be filtered out using "Hide extant files".File types: Journal scanning can discover files with anyconceivable extension. Essentially these files are still on yourvolume with their data in allocated sectors. Journal scan is onlyavailable on EXT4 and derived file systems.Deep scan heuristically scans for and recovers the following typesof files: BMP, JPEG/JPG, PNG, MNG, JNG, GIF, MP4, AVI, MKV, MP3,OGG, OGM, WAV, FLAC, AMR, MP4A, PDF, SXD, SXI, SXC, SXW, ODT, ODG,ODS, ODP, DOCX, XLSX, PPTX, ZIP, JAR, APK, EPUB.Data scanning is available for a select number of apps, includingthe system phone and SMS applications. Data will be recovered inthe form or HTML files for WhatsApp and Viber, as we cannot mergethird-party catalogs.Shred/secure delete: Files found on free disk areas can be erasedpermanently in bulk using the Shred function. You can also use thesystem-wide Share menu to securely erase files directly through anyother app, for example by opening the gallery, selecting a numberof images, pressing the Share button and selecting Securedelete.ACCOUNT - needed for Google Drive and Dropbox uploadCALL/SMS - needed for app data scanner - deleted SMS and calllogsLOCATION - for ads

The original CM Security upgraded to thewhole new Security Master Antivirus&VPN(by CM, Cheetah Mobile)and redefined the scalp of Phone Security: protects not only yourphone but also your privacy. Instead of providing all the popularfeatures, Security Master Antivirus&VPN(by CM) introducedIntelligent Diagnosis to detect your phone status and advise neededsolution, including Antivirus, Junk Clean, and Phone Booster(Battery Saver, and CPU Cooler) in time. Furthermore, westrengthened the protection of privacy by creating a shield for allonline activities through SafeConnect VPN.★SafeConnect VPNSecurity Master Antivirus&VPN(by CM) presents the mosteasy-to-use free VPN, proxy & unblock solution. Apart fromother VPN, SafeConnect VPN partners with “Hotspot Shield Free VPNProxy” and was designed for everyone. SafeConnect VPN establishes asecured cyber environment as you need to block out hackers. WithSafeConnect VPN, you can apply virtual location to enhance securityand freely access favorite contents. Security MasterAntivirus&VPN(by CM) now protects not only your device, but theprotection extends to online data transmission to prevent leak ofonline banking information, private messages, and browsing history.(Will be available worldwide soon.)★Intelligent DiagnosisOur famous big button design upgraded to intelligently diagnoseyour most needed solution. All solutions to keep your phone safe,clean, and optimized like a new one, including battery.Antivirus - Security Master Antivirus&VPN(by CM) equips thecertified #1 antivirus engine. It detects 100% of virus &malware by customized scan and removes virus & malware. Itprotects phone and also your personal information against malware,spyware, and hackers.Junk Clean - Phone stores junk files automatically from time totime. Security Master Antivirus&VPN(by CM) detects this issueand frees storage when needed. One tap to clean cache & junkfiles at once. The smartest way to clean and optimize phone.Phone Boost, Battery Saver, and CPU Cooler - Your phone can nothave the best performance if it stays at a high temperature or highmemory usage. Especially when charging battery and playing games,it watches out phone & battery and keeps your phone cool, fast,and saves more battery life.★Message SecurityWorry about others peeping your message notifications? SecurityMaster Antivirus&VPN(by CM) hides notifications timely toprotect your privacy by Message Security. It gathers all chatnotifications into one and makes them easier to read &manage.★AppLockSecurity Master Antivirus&VPN(by CM) protects the privacy ofapps by AppLock. You can lock anything you want to protect, such asBluetooth & Wi-Fi switches, incoming calls, recent apps,settings, photos, WhatsApp, or any apps you choose. Furthermore,the preview of notifications can be also locked so that no one cansee which apps you are using or who you are chatting with.With Applock, you can lock apps with a pattern, PIN code, orfingerprint. Fingerprint lock is supported on Samsung or Androiddevices 6.0 and above that are equipped with fingerprint sensors.You can also customize the re-lock time to re-lock at device screenoff so that no need to unlock each time you launch an app.Intruder Selfie - Security Master Antivirus&VPN(by CM) protectsapps privacy from snoopers. If someone tries to unlock your appwith a wrong password, the photo of the intruder will automaticallybe taken and the intruder alert will be sent to you by e-mail. Itkeeps your phone safe and further tells who the intruder is.Disguise cover - Security Master Antivirus&VPN(by CM) disguiseslock screen so that no one is aware of you are using AppLock whilekeeping your secret & privacy safe. You can protect yourprivacy without your parents, partner, or children knowing.Theme - You can choose style of lock screen from hundreds ofAppLock themes or customize with your photos.