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Date: Fri, 03 Jul 1998 20:43:28 -0700
From: Roger <rdb@muhlon.com>
Subject: Re: SD> Erg - Electronics info needed
Here's a repost....
In case someone needs the info, I put a TI map sensor (I don't recall
the PN) on the calibration bench a few years ago.
Here's how it spec'd. Readings were taken at an elevation of 300 feet,
and they aren't corrected for barometric pressure.
Vac- inches hg Pressure- PSI
- --------------- --------------
29 = .088V 1 = 2.60V
28 = .098V 2 = 2.77V
27 = .164V 3 = 2.94V
26 = .252V 4 = 3.11V
25 = .336V 5 = 3.29V
24 = .422V 6 = 3.45V
23 = .503V 7 = 3.62V
22 = .590V 8 = 3.78V
21 = .670V 9 = 3.96V
20 = .755V 10= 4.13V
19 = .839V 11= 4.30V
18 = .922V 12= 4.47V
17 = 1.02V 13= 4.62V
16 = 1.09V 14= 4.78V
15 = 1.17V 14.7= 5.00V
14 = 1.24V
13 = 1.34V
12 = 1.43V
11 = 1.51V
10 = 1.59V
9 = 1.68V
8 = 1.76V
7 = 1.85V
6 = 1.93V
5 = 2.01V
4 = 2.09V
3 = 2.18V
2 = 2.27V
1 = 2.34V
0 = 2.43V
Take care, Roger B