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| 3100 Manometer | |||
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Most manometers display to 0.01 mbar / 1 Pa
resolution which is adequate for many HVAC applications. However,
modern high efficiency boilers have air/gas ratio valves which must be
accurately set at very low differential pressures – typically between 0.00
and -0.05 mbar. The pressure also pulsates which makes it impossible to
measure with a standard electronic manometer. The 3100-1 micro-manometer solves these problems. At low pressures it reads to 0.001 mbar, is accurate to ±0.005 mbar, - significantly better than any standard manometer - and has a smoothing mode to damp out pulsing. These features also make it ideal for flue draught measurement. The 3100-1 is temperature compensated to remove “drift” when taken from a cold van into a warm home. This ensures stable readings, particularly important when performing automatic “tightness test” sequences. It can also store up to 250 timed and dated tests in the memory. |
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3 Instruments from ±80mb to ±400mb | ||
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from ±0.005 mbar to ± 3% of reading | ||
Resolution |
from 0.001 mBar | ||
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Switchable between high and
low resolution. • Switchable between: mbar, Pa, hPa, kPa, mmHg, mmH2O, inH2O and PSI • Auto and manual zeroing • Data hold and max/min recording • Printouts include date/time and user details • Supplied with 1m of tubing, protective pouch, battery and instructions |
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1 Line LCD | ||
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285 grams with battery | ||
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+0ºC to +45ºC / 10% to 90% RH non-condensing | ||
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Metal | ||
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150mm x 72mm x 23mm (172mm including spigots) | ||
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9 Volt PP3 alkaline battery | ||
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5000-0400 (Instrument Only) | ||
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©Industrial Temperature Sensors Ltd. |
Ph.00353-45-898164 Fax.00353-45-896521 |
