Fluke 2700G, Руководство по калибровке

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2700G
Calibration Manual
6
Specifications
Instrumental Measurement Uncertainty
Positive Pressure .................................. ±0.02 % FS
Vacuum ................................................. ±0.05 % FS
Temperature Compensation .................. 18 °C to 28 °C (65 °F to 82 °F) to rated
accuracy
Note
For temperatures from 0 °C to 18 °C and 28 °C to 50 °C, add
.003 % FS/°C
Media Compatibility
15, 30 psi ............................................... any clean dry non-corrosive gas
100, 300, 500, 1000 psi ......................... any liquids or gases compatible with 316
stainless steel
Above 1000 psi ...................................... any non-flammable, non-toxic,
non-explosive, non-oxidizing
liquid or gas compatible with 316
stainless steel.
Environmental Specifications
Operating Temperature ......................... 0 °C to 50 °C (32 °F to 122 °F)
Storage ................................................. -20 °C to +70 °C (-4 °F to +158 °F)
Humidity ............................................... 10 % to 90 % RH Non-condensing
Altitude .................................................. 2000 m (6561.68 ft)
Pollution Degree ................................... 2
Agency Approvals .................................

,

,

Mechanical Specifications
Dimensions ........................................... (11.4 x 12.7) cm, depth = 3.7 cm
(4.5 x 5) in, depth = 1.5 in
(Without protective cover)
Pressure
Connection ................................... ¼ in NPT male
Housing ........................................ Cast ZNAL
Display .......................................... 5-1/2 Digits, 16.53 mm (0.65 in) high
20-Segment bar graph, 0 to 100 %
Power
Battery ......................................... three size AA alkaline batteries
Battery Life ................................... 75 hours typical without backlight