Simplified Conversion Table - Ulvac G-TRAN Series Instruction Manual

9.6.

Simplified conversion table

Exponents
(Pa)
-8
×10
-7
×10
-6
×10
-5
×10
-4
×10
-3
×10
-2
×10
-1
×10
+0
×10
+1
×10
+2
×10
+3
×10
+4
×10
+5
×10
When calculating the measured output voltage at the pressure of 5.0×10
From the left table, when the exponent voltage is ×10
the voltage is 6.5V.
From the right table, when the mantissa voltage is 5.0×10
the voltage is 0.524V.
Therefore, 6.5V + 0.524V = 7.024V is output.
Output
voltage (V)
-0.250
0.500
1.250
2.000
2.750
3.500
4.250
5.000
5.750
6.500
7.250
8.000
8.750
9.500
27
Output
Mantissa (Pa)
voltage (V)
-N
1.0×10
-N
1.5×10
-N
2.0×10
-N
2.5×10
-N
3.0×10
-N
3.5×10
-N
4.0×10
-N
4.5×10
-N
5.0×10
-N
5.5×10
-N
6.0×10
-N
6.5×10
-N
7.0×10
-N
7.5×10
-N
8.0×10
-N
8.5×10
-N
9.0×10
-N
9.5×10
-N
10.0×10
+1
Pa,
0.000
0.132
0.226
0.298
0.358
0.408
0.452
0.490
0.524
0.555
0.584
0.610
0.634
0.656
0.677
0.697
0.716
0.733
0.750
+1
Pa.
-N
Pa,