Process to Signal (4 to 20) mA is an app by Status Instruments in the Tools category. It has no native code, so it runs on any Android processor.
What's new in v1.5.0
- Bug Fixes
- New Features
- Smaller file size
- Easier to calculate
- Now supports API level 7 and above
- New Layout
Description
From the listing uploaded by “calzie142”.
Status Instruments’ free App for converting a process signal value, in any engineering unit, into a control signal in milli amps, milli volts, or volts.
For use in temperature measurement, process control, and signal conditioning
The input engineering range and output signal range are entered into the calculator.
Typical use would be for a control or alarm system monitoring the temperature in a vessel. A temperature transmitter would be used to generate a mA signal to represent °C.
Example
Input range in engineering units (0 to 100)°C ; output signal range (4 to 20) mA [sometimes given as 4-20mA]
A point input value can entered in °C and the corresponding output signal value in mA calculated.
An output signal value in mA can entered and the corresponding input temperature in °C calculated
Typical engineering units
inH2, inHg, ftH2O, mmH2O, mmHg, psi, bars, mbar, g/sqcm, kg/sqcm, Pa, KPa, Torr, Atmosph, Cuft/min , gal/min, L/min, Impgal/min, Cum/h, ft/s, m/s, gals/s, MMgal/d, L/s, ML/d, Cuft/s, Cuft/d, Cum/s, Cum/d, Impgal/h, Impgal/d, Deg C, Deg F, Deg R, Kelvin, Mv, ohms, Hz, mA, gal, L, Impgal, Cum, Ft, M, Bbl, In, Cm, Mm, Min, S, H, D, cSt, cP, uMho, %, V, pH, g, kg, Met Ton, Lb, STon, LTon, mS/cm, uS/cm,N, Nm, g/s, g/min, g/h, kg/s, kg/min,kg/h,kg/d, Met Ton/min, Met Ton/h, Met Ton/d, lb/s, lb/min, lb/h, lb/d, STon/min, STon/h, STon/d, LTon/h, LTon/d, Datherm, SGU, g/Cucm, kg/Cum, lb/gal, lb/Cuft, g/mL, kg/L, g/L, lb/Cuin, STon/Cutd, degTwad, degBrix, degBaum hv, degBaum lt, degAPI, % sol-wt, % sol-vol, degBall, proof/vol, proof/mass, bush, Cuyd, Cuft, Cuin, in/s, in/min, ft/min, deg/s, rev/s, rpm, m/h, NmlCum/h, NmlL/h, StdCuft/min, bbl(liq), Cuft/hr, Cum/min, bbl/s, bbl/m, bbl/h, bbl/d, gal/h, impgal/s, L/h, Ppm, Mcal/h, Mj/h, Btu/h, Deg, Rad, inH2O @ 60°C, ug/L, ug/Cum,%Cs, Vol%, % Stm Quad, ft.in 16, Cuft/Lb, pF, mL/L, uL/L, % plato, % LEL, Mcal, KO, MJ, Btu, NmlCum, Nm/L, StdCuft, Ppb, gal/d, hL, MPa, inH2O @ 4°C, mmH2O @ 4°C, & uV.
Note: the values represent ideals, no tolerances have been applied and no allowances for input source errors, or output measurement equipment errors have been used.
Security & authenticity
Security rating: Trusted
Signing certificate
Certificate issued to “Status Instruments”The developer's name — though anyone can put any name in a certificate.
Store checks and file details
Developer signature verifiedOct 8, 2016
Antivirus scan passedMay 31, 2020
Signed byCN=Status Instruments, OU=Engineering, O=Status Instruments, L=Tewkesbury, ST=GLOS, C=UK
Uploaded by “calzie142”449 followers · uploading since 2016
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Required hardware & features
Portrait screenandroid.hardware.screen.portrait
Touchscreenandroid.hardware.touchscreen
Process to Signal (4 to 20) mA APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Process to Signal (4 to 20) mA APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 90f8980ae26d803a58738d658d3e661a.