The RS232 output code list
00 = NO UNIT
33 = KHz
66 = mF
01 = C
34 = DCV
67 = MHz
02 = F
35 = DCuA
68 = uH
03 = %
36 = DCA
69 = dBm
04 = %RH
37 = DCmA
70 = Red
05 = pH
38 = ohm
71 = Gren
06 = %O2
39 = Kohm
72 = Blue
07 = mg/L
40 = Mohm
73 = Stau
08 = m/s
41 = mH
74 = mSEC
09 = knot
42 = H
75 = uSEC
10 = km/h
43 = nF
76 = SEC
11 = ft/m
44 = uF
77 = Kgc2
12 = ml/h
45 = hfe
78 = mmHg
13 = uS
46 = DIO
79 = mH2O
14 = mS
47 = WATT
80 = inHg
15 = Lux
48 = KWAT
81 = Kgcm
16 = Ftcd
49 = ACmV
82 = Lbin
17 = dB
50 = ACV
83 = N-cm
18 = mV
51 = ACuA
84 = CMM
19 = PPM
52 = ACA
85 = CFM
20 = mg
53 = ACmA
86 = mbar
21 = Tesl
54 = PF
87 = Pa
22 = bar
55 = Kg
88 = kPa
23 = PSI
56 = Lb
89 = uHg
24 = cmHg
57 = gram
90 = Torr
25 = iH2O
58 = oz
91 = hPa
26 = ATP
59 = NewT
92 = m/s2
27 = RPM
60 = m/m
93 = mm/s
28 = in/m
61 = Hour
94 = mm
29 = cm/m
62 = Min
95 = cm/s
30 = COUT
63 = VA
96 = inch
31 = Hz
64 = KVA
97 = FtS2
32 = DEG
65 = KWHr
98 = in/s
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