# https://in-situ.com/wp-content/uploads/2014/11/Modbus_Communication_Protocol_5.10.pdf, Version 5.10
# Appendix E: Unit Ids

# Parameter Id, EarthSoft.Live.Sensors.Common.Enums.UnitUuid

# Temperature (1-16)
1, C
2, F
3, K

# Pressure, Barometric Pressure (17-32)
17, PSI
18, Pa
19, kPa
20, bar
21, mbar
22, mmHg_0_C
23, inHg_0_C
24, cmH2O_4_C
25, inH2O_4_C
26, Torr

# Distance/Length (33-48)
33, mm
34, cm
35, m
36, km
37, _in
38, ft

# Coordinates (49-64)
49, deg
50, min
51, sec

# Conductivity (65-80)
65, uS_cm
66, mS_cm

# Resistivity (81-96)
81, ohm_cm

# Salinity (97-112)
97, PSU

# Concentration (113-128)
113, ppm
114, ppt
115, ppm_N
116, ppm_Cl
117, mg_L
118, ug_L
119, uM_L

# Density (129-144)
129, g_cm3

# pH (145-160)
145, pH

# Voltage (161-176)
161, uV
162, mV
163, V

# Dissolved Oxygen (DO) % Saturation (177-192)
177, percent_sat

# Turbidity (193-208)
193, FNU
194, NTU
195, FTU

# Flow (209-224)
209, ft3_s
210, ft3_min
211, ft3_hr
212, ft3_day
213, gal_s
214, gal_min
215, gal_hr
216, MGD
217, m3_sec
218, m3_min
219, m3_hr
220, m3_day
221, L_s
222, acre_ft_day

# Volume (225-240)
225, ft3
226, gal
227, mgal
228, m3
229, L
230, acre_ft
