Fluke 753 Fluke 750 Series User Manual - Page 64

Next Pressure Units, Pressurize the pressure line with the pressure source

Page 64 highlights

753/754 Users Manual 1. Connect a pressure module and pressure source to the Product as Figure 21 shows. The threads on the pressure modules accept ¼ NPT fittings. Use the supplied ¼ NPT to ¼ ISO adapter if necessary. 2. If necessary, push  for SOURCE mode. 3. Push p. The Product automatically senses which pressure module is attached and sets its range accordingly. 4. Zero the pressure module as described in the module's instruction sheet. The module types are different in how they are zeroed. The pressure module MUST be zeroed before doing a task that sources or measures pressure. 5. Pressurize the pressure line with the pressure source to the necessary level as shown on the display. 6. If necessary, change the pressure display units to psi, mHg, inHg, inH2O, ftH2O, mH2O, bar, Pa , g/cm2, or inH2O@60°F. Metric units (kPa, mmHg, etc.) are shown in Setup mode in their base units (Pa, mHg, etc.). To change the pressure display units: 1. Push s. 2. Push Next Page twice. 3. Push  with the cursor on Pressure Units. 4. Select the pressure units with  or . 5. Push . 6. Push the Done softkey. 52

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128

753/754
Users Manual
52
1.
Connect a pressure module and pressure source to the
Product as Figure 21 shows. The threads on the
pressure modules accept ¼ NPT fittings. Use the
supplied ¼ NPT to ¼ ISO adapter if necessary.
2.
If necessary, push
for SOURCE mode.
3.
Push
p
. The Product automatically senses which
pressure module is attached and sets its range
accordingly.
4.
Zero the pressure module as described in the module’s
instruction sheet. The module types are different in how
they are zeroed. The pressure module MUST be
zeroed before doing a task that sources or measures
pressure.
5.
Pressurize the pressure line with the pressure source to
the necessary level as shown on the display.
6.
If necessary, change the pressure display units to psi,
mHg, inHg, inH
2
O, ftH
2
O, mH
2
O, bar, Pa , g/cm
2
, or
inH
2
O@60
°
F. Metric units (kPa, mmHg, etc.) are shown
in Setup mode in their base units (Pa, mHg, etc.).
To change the pressure display units:
1.
Push
s
.
2.
Push
Next Page
twice.
3.
Push
with the cursor on
Pressure Units
.
4.
Select the pressure units with
or
.
5.
Push
.
6.
Push the
Done
softkey.