Sper Scientific* Datalogging Manometers

These manometers automatically log up to 12,000 readings with date and time stamps and download them to your computer or manually record and review 99 readings on the meters display. They feature user friendly menus, backlit dot matrix display, auto power off and a tripod screw. These portable meters are ideal for measuring low differential pressure in cleanrooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. Reads gauge and differential pressure in 11 units of measure. Each unit comes in a hard shell carrying case complete with 4 standard AAA batteries, pressure connection hose, instructions, RS232 to USB adaptor cable and software. Manometers with NIST traceable certificate of calibration available.

Specifications:
• Maximum pressure: 20 psi
• Accuracy +/-0.3% full scale at 25°C
• Repeatability +/-0.2% typical, Max. +/-0.5% full scale
• Combined linearity and hysteresis +/-0.29 typical, Max. +/-1.0% full scale
• Dimensions: 6³/_{4 x 2³/4 x 1¹/2 in.
• Weight: 9 oz
• 1 year warranty, CE, RoHS
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Certified Datalogging Manometer
psi Range (Resolution): 2 (0.001)
in. H₂O Range (Resolution): 55.36 (0.01)
kPa Range (Resolution): 13.79 (0.01)
ft. H₂O Range (Resolution): 4.614 (0.01)
in. Hg Range (Resolution): 4.072 (0.01)
cm H₂O Range (Resolution): 140.6 (0.1)
mbar Range (Resolution): 137.9 (0.1)
Bar Range (Resolution): 0.138 (0.001)
mm of Hg Range (Resolution): 103.4 (0.1)
oz inch² Range (Resolution): 32.48 (0.01)
kg cm² Range (Resolution): 0.141 (0.001)

Datalogging Manometer
psi Range (Resolution): 2 (0.001)
in. H₂O Range (Resolution): 55.36 (0.01)
kPa Range (Resolution): 13.79 (0.01)
ft. H₂O Range (Resolution): 4.614 (0.01)
in. Hg Range (Resolution): 4.072 (0.01)
cm H₂O Range (Resolution): 140.6 (0.1)
mbar Range (Resolution): 137.9 (0.1)
Bar Range (Resolution): 0.138 (0.001)
mm of Hg Range (Resolution): 103.4 (0.1)
oz inch² Range (Resolution): 32.48 (0.01)
kg cm² Range (Resolution): 0.141 (0.001)

Certified Datalogging Manometer
psi Range (Resolution): 5 (0.001)
in. H₂O Range (Resolution): 138 (0.1)
kPa Range (Resolution): 34.5 (0.01)
ft. H₂O Range (Resolution): 11.5 (0.01)
in. Hg Range (Resolution): 10.2 (0.01)
cm H₂O Range (Resolution): 352 (0.1)
mbar Range (Resolution): 345 (0.1)
Bar Range (Resolution): 0.345 (0.001)
mm of Hg Range (Resolution): 259 (0.1)
oz inch² Range (Resolution): 80 (0.01)
kg cm² Range (Resolution): 0.35 (0.001)

Datalogging Manometer
psi Range (Resolution): 5 (0.001)
in. H₂O Range (Resolution): 138 (0.1)
kPa Range (Resolution): 34.5 (0.01)
ft. H₂O Range (Resolution): 11.5 (0.01)
in. Hg Range (Resolution): 10.2 (0.01)
cm H₂O Range (Resolution): 352 (0.1)
mbar Range (Resolution): 345 (0.1)
Bar Range (Resolution): 0.345 (0.001)
mm of Hg Range (Resolution): 259 (0.1)
oz inch² Range (Resolution): 80 (0.01)
kg cm² Range (Resolution): 0.35 (0.001)

Certified Datalogging Manometer
psi Range (Resolution): 15 (0.01)
in. H₂O Range (Resolution): 415.2 (0.1)
kPa Range (Resolution): 103.4 (0.1)
ft. H₂O Range (Resolution): 34.60 (0.01)
in. Hg Range (Resolution): 30.54 (0.01)
cm H₂O Range (Resolution): 1054 (1)
mbar Range (Resolution): 1034 (1)
Bar Range (Resolution): 1.034 (0.001)
mm of Hg Range (Resolution): 775.7 (0.1)
oz inch² Range (Resolution): 240.0 (0.1)
kg cm² Range (Resolution): 1.055 (0.001)

Datalogging Manometer
psi Range (Resolution): 15 (0.01)
in. H₂O Range (Resolution): 415.2 (0.1)
kPa Range (Resolution): 103.4 (0.1)
ft. H₂O Range (Resolution): 34.60 (0.01)
in. Hg Range (Resolution): 30.54 (0.01)
cm H₂O Range (Resolution): 1054 (1)
mbar Range (Resolution): 1034 (1)
Bar Range (Resolution): 1.034 (0.001)
mm of Hg Range (Resolution): 775.7 (0.1)
oz inch² Range (Resolution): 240.0 (0.1)
kg cm² Range (Resolution): 1.055 (0.001)