--- title: "Four To Twenty: mA/V Converter - Отзывы, Доход и Загрузки приложения in Таиланд | Apple App Store" description: "A simple calculator for converting electrical signals, typically 4-20mA scaled to an appropriate process signal (ex: 0-1000 psi). Choose from a wide variety of preset signal inputs and process signa" --- # Four To Twenty: mA/V Converter — Таиланд > 4-20mA Process Signal Scaling ![Four To Twenty App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/3c/ef/06/3cef06b4-8dca-8c9a-55c0-4b7ec6e3c2c3/AppIcon-0-0-1x_U007emarketing-0-0-0-10-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/434x0w.png) **Developer:** [Jon Giambattista](https://apptail.io/ru/developer/jon-giambattista-Qsj) **Category:** Utilities **Rating:** 5.0/5 (2 ratings) **Price:** Free **Bundle ID:** com.JonGiambi.FourToTwenty **Store:** Apple App Store **Country:** Таиланд **Version:** 2.0 (released 2020-10-09) **Original Release:** 2017-10-30 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/th/app/app/id1302909664) **AppTail Page:** [https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/thailand](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/thailand) ## Four To Twenty Description A simple calculator for converting electrical signals, typically 4-20mA scaled to an appropriate process signal (ex: 0-1000 psi). Choose from a wide variety of preset signal inputs and process signal outputs or enter your own custom values. Choose from 8 different themes. ## Four To Twenty Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/13/98/df/1398df88-ee83-55d4-eb6a-46bc58e16587/d7337ca2-0b0f-4c6d-ad06-b09f180e3b80_Simulator_Screen_Shot_-_iPhone_Xs_Max_-_2020-10-08_at_22.48.03.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/bb/a5/d5/bba5d572-a084-2a8b-71d7-b6a80b6b5a1c/97e94b12-3751-4b71-b842-ca5096bd208a_Simulator_Screen_Shot_-_iPhone_Xs_Max_-_2020-10-08_at_22.48.22.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/f5/4d/43/f54d43d5-8f4b-f297-9143-28aa7decb5be/2dd4d1f4-62b2-4860-be81-106e481e96e1_Simulator_Screen_Shot_-_iPhone_Xs_Max_-_2020-10-08_at_22.58.12.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/9b/ce/38/9bce3818-b937-a328-0630-22d29ef4bc7f/1d81058f-2236-4855-ad32-cc76da280616_Simulator_Screen_Shot_-_iPhone_Xs_Max_-_2020-10-08_at_22.58.16.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/3e/30/c2/3e30c272-395f-55ad-9a55-aaf0023f30e6/29a9f2a7-61b3-4ce6-a05c-9f8e3627af87_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-10-09_at_10.03.56.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/8c/44/cc/8c44cc6e-ec7c-ed7d-ddea-802c3a6a1473/8e3c3843-deaa-46a0-a6a9-9cd7e46397ce_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-10-09_at_10.31.23.png/1242x2688.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/48/45/e1/4845e17e-c85b-b3eb-52c9-bec40480878c/8da5acfd-281c-4b4a-839e-952ee7cf1c16_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-10-09_at_10.31.42.png/1242x2688.png) ## Four To Twenty Rating Breakdown in Таиланд - 5 stars: 2 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Four To Twenty Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Топ платных | Таиланд | Utilities | #16 | | Топ платных | Тайвань | Utilities | #34 | | Топ платных | Таиланд | Overall | #84 | | Топ платных | Казахстан | Utilities | #152 | | Топ платных | Тайвань | Overall | #179 | | Топ платных | Чили | Utilities | #237 | ## Apps Similar to Four To Twenty - [Unit Converter Currency](https://apptail.io/ru/app/unit-converter-currency-bpmc/thailand) - [E-Calc Master 2021](https://apptail.io/ru/app/e-calc-master-2021-zAdd/thailand) - [HexaCalc](https://apptail.io/ru/app/hexacalc-Ifed/thailand) - [Conduit Bender Elite - Calc](https://apptail.io/ru/app/conduit-bender-elite-calc-ISed/thailand) - [Resistor Color Band Calc](https://apptail.io/ru/app/resistor-color-band-calc-IGwo/thailand) - [Anime Era: Anime come to you](https://apptail.io/ru/app/anime-era-anime-come-to-you-Yadp/thailand) - [Unit Converter & Currency](https://apptail.io/ru/app/unit-converter-currency-NVYp/thailand) - [TC-RTD Reference](https://apptail.io/ru/app/tc-rtd-reference-GNzq/thailand) - [Code Buddy](https://apptail.io/ru/app/code-buddy-lZAq/thailand) - [PID Controller Simulation](https://apptail.io/ru/app/pid-controller-simulation-Twer/thailand) ## Four To Twenty Available In - [Соединенные Штаты](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/united-states) - [Канада](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/canada) - [Таиланд](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/thailand) - [Эквадор](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/ecuador) - [Кувейт](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/kuwait) - [Перу](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/peru) - [Пакистан](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/pakistan) - [Беларусь](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/belarus) - [Южно-Африканская Республика](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/south-africa) - [Доминиканская Республика](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/dominican-republic) - [Алжир](https://apptail.io/ru/app/four-to-twenty-mav-converter-KSXi/algeria) --- ## About AppTail [AppTail](https://apptail.io/ru) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io/ru) - [Top Charts](https://apptail.io/ru/top-iphone-apps) - [Sign Up for Full Access](https://apptail.io/ru/account/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io/ru) - Mobile App Intelligence Platform*