Заказать и купить изделие «Тягонапоромер ТНМП-100» от производителя в Спб, Москве.

The pressure gauge TNMP-100 is used to measure small values ​​of the vacuum pressure of natural gas, dry, dust-free air, and other various gases that are non-corrosive to the materials of the device in contact with the measured media. The TNMP100M design is based on a membrane box. At its base there is a hermetically sealed corrugated membrane, the central part of which is equipped on the outside with a polished platform in contact with the ball of the transmission mechanism (5d). Traction pressure gauge TNMP-100 principle of operation The principle of operation is based on the fact that the measured pressure entering the working cavity of the sensitive element moves the center of the diaphragm under the influence of traction. This change is transferred to the center-axle gears on the hand, which moves in relation to the dial scale of 5g. The pressure gauge TNMP-100 during operation should not be overloaded, exceeding the values ​​of the measurement range by more than 25% and should not be subjected to shock. The basic design of TNMP100 is considered to be the following: accuracy class 2.5% with a degree of protection - IP-40. Legend diagrams may not contain basic version data and other technical characteristics if they are the only ones for the device. Tyagonaporomer TNMP-100 technical characteristics Accuracy class: 2.5. Climatic version of draft gauges: - U3 - for operation at temperatures from - 50 to + 60 ° С and relative humidity up to 98% at 35 ° С; - Т3 - for operation at temperatures from - 25 to + 55 ° С and relative humidity up to 100% at 35 ° С. The protection of devices against environmental influences is determined by the following versions in accordance with GOST 12997-84: - IP 53 in accordance with GOST 14254-96; - IP 53, corrosion-resistant design. Mass of draft gauges, pressure gauges, draft gauges no more than 0.6 kg.