When installing seismic pressure gauge should pay attention to what issues?

Seismic pressure gauge using the environment temperature for - 40 ~ 70 ℃, relative humidity is not more than 80%, such as deviation from normal use of the temperature 205 ℃, the temperature must be included in the additional error. Seismic pressure gauge must be installed vertically, and strive to maintain the same level with measuring points, such as the difference between high included in the additional error caused by the liquid column, but don't have to consider when measuring gas. When installation will watch case vent at the back of the jam, lest affect explosion-proof performance. Normal use of the seismic pressure gauge measuring range: no more than 3/4 of the measurement limit under static pressure, under the volatility should not be more than two-thirds of the measurement limit. In the case of the above two kinds of pressure big pressure gauge measuring the lowest lower limit should not be less than a third of all, measuring the vacuum vacuum parts all use. When using seismic pressure gauge when the meter pointer failure or internal parts loose, should not work properly when fault repairs, maintenance or contact the manufacturer. Seismic pressure gauge should avoid vibration and impact, so as to avoid damage. Please specify when ordering: seismic pressure gauge type and name; Instrument measurement range; Instrument and other precision grade deviation is packaging requirements. We also can customize according to the requirements of the guests, the needs of design pressure gauge.