Ammonia Calibrations.xlsx

	A	B	D	E
1	Analog Value (Average)	Ammonia (PPM)	Analog to PPM Conversion Chart
2	35.00	0.00	PPM	Analog
3	68.61	1.86	0	31.819
4	77.43	3.10	1	49.0248
5	110.16	5.30	2	65.5002
6	111.15	5.34	3	81.2452
7	175.89	10.18	4	96.2598
8	221.07	15.46	5	110.544
9	240.96	23.36	6	124.0978
10	439.99	97.00	7	136.9212
11			8	149.0142
12	Formula: y = -0.3652x2 + 17.571x + 31.819		9	160.3768
13	Formula: x = ( -17.571 + √(355.231 - 1.4608y) ) / -0.7304		10	171.009
14			11	180.9108
15	Correction Factor: Isobutylene - 10.9		12	190.0822
16			13	198.5232
17			14	206.2338
18			15	213.214
19			16	219.4638
20			17	224.9832
21			18	229.7722
22			19	233.8308
23			20	237.159
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