Snap-On Modis Ultra User Manual page 123

Scope Multimeter
Pressure Units
(Symbol) / Description
(kPa) KiloPasca
(MPa) Megapascal
(inHg) inches of mercury
Pressure Conversions
psi x 0.0689 = bar
psi x 6.8950 = kPa
psi x 0.0703 = kg/cm²
bar x 14.5030 = psi
bar x 100.0000 = kPa
bar x 29.5300 = inHg (60°F)
kPa x 0.1450 = psi
kPa x 0.0100 = bar
kPa x 0.0102 = kg/cm²
kPa x 0.295299 = inHg
kg/cm² x 98.0700 = psi
kg/cm² x 0.9807 = bar
kg/cm² x 14.2200 = kPa
inHg (60°) x 0.0333 = bar
inHg (60°) x 3.3770 = kPa
inHg (60°) x 0.0344 = kg/cm²
inHg x 25.4 = mmHg
mmHg x 0.003994 = inHg
Temperature Units
(Symbol) / Description
(°C) degree Celsius
(°F) degree Fahrenheit
Time Units
(Symbol) / Description
(µs) microsecond
(ms) millisecond
Duty % to Dwell Conversions
Duty Cycle
%
10
20
30
(s) second
4 cyl
9.0
18.0
27.0
Equivalents
1 kPa = 1000 Pa
1 MPa = 1,000,000 Pa
1 inHg = 0.03386388 bar
1 inHg = 0.4911541 psi
1 inHg = 3386.388 Pa
Conversions
°C = 0.556 x (°F - 32)
°F = (1.8 x °C) + 32
Equivalents
1 µs = 0.000001 of a second
1 ms = 0.001 of a second
1 s = 1000 ms
Dwell
6 cyl
6.0
12.0
18.0
114
General Reference
8 cyl
4.5
9.0
13.5