ControlMaster CM30, CM50 and CMF310
Universal process controllers,
1
/4,
1
/2 DIN and fieldmount Appendix C – Analog Input
108 IM/CM/ED–EN Rev. X
Appendix C – Analog Input Engineering Units
C.1 Standard Units
Unit Description
%%
% sat % saturation
%dO2 % dissolved oxygen
%HCI % hydrochloric acid
%N2 % nitrogen
%O2 % oxygen
%OBS % obscuration
%RH % relative humidity
Aamps
bar bar
CUMEC cubic metre per second
Custom Units Refer to Section 7.1, page 34
deg C / F degrees Celsius / Fahrenheit
Feet imperial feet
ft
3
/d, ft
3
/h, ft
3
/m, ft
3
/s
cubic feet per day, hour, minute,
second.
FTU formazine turbidity units
g/d, g/h, g/l grams per day, hour, liter
gal/d (UK) imperial gallons per day
gal/d (US) US gallons per day
gal/h (UK) / (US) imperial / US gallons per hour
gal/m, s (UK) / (US)
imperial / US gallons per minute,
second.
Hz hertz
Inches imperial inches
Kelvin degrees Kelvin
kg/d, kg/h, kg/m kilograms per day, hr., min.
kg/s kilograms per sec.
kHz kilohertz
l/d, l/h, l/m, l/s liters per day, hour, min., sec.
lb/d, lb/h, lb/m, lb/s
pounds per day, hour, minute,
second.
m WG meters water gauge
m
3
/d, m
3
/h, m
3
/m, m
3
/s
cubic meters per day, hour, minute,
second..
mbar millibar
mg/kg milligrams per kilogram
Mgal/d (UK) imperial mega gallons per day
Mgal/d (US) US mega gallons per day
mho conductance
Ml/d, Ml/h megaliters per day, hour.
ml/h, ml/m millilitres per hour, minute.
Ml/s megaliters per second
mS/cm, mS/m milliSiemens per centimeter, meter
mV millivolts
MV megavolts
NTU nephelometric turbidity units
pb parts per billion
pH potential Hydrogen
pm parts per million
psi pounds per square inch
SSiemens
SCFM standard cubic feet per minute
T/d, T/h, T/m metric tonnes per day, hour, minute.
T/s metric tonnes per second
ton/d, ton/h, ton/m, ton/s
imperial tons per day, hour, minute,
second.
ug/kg micrograms per kilogram
uS/cm, uS/m microSiemens per centimeter / meter
uV microvolts
Unit Description