Devmanager digital, digital Gauges, Tube pneumometric (pressure)

The Differential Pressure Gauge Testo 510 Devmanager Testo510 is compact devices that are used to measure the gas pressure in the arteries of low pressure or air in ventilation systems. Electronic micromanometer Testo510 can measure the pressure in PA, mbar, hPa and mm of water or mercury. The measured value can be displayed in the format up to 5 characters. Thus, the differential pressure gauge Testo510 can measure in PA in the whole range. To devmanager Testo 510 can be connected to any standard hose diametral 4-6 mm. When connecting the Pitot tube, the differential pressure gauge can measure the speed in m/s The differential pressure gauge OX-1D Hydroxy-1D - meter differential pressure of gases, can be used in conjunction with a Pitot tube to measure the velocity of the gas stream. Specifications: - Overpressure................0- 7000 PA (can be expanded up to 50 KPa); - Vacuum.............................0 - 1000 PA; - Measurement accuracy....................0,5% VPI; - Operating temperature range.....0 ±50°C; The sensitivity of the device.........1 PA; The excess pressure...............to kA - Time battery life (crown)...not less than 150 hours, auto power off h/C for 15 minutes, the battery indicator; - Humidity.................................from 0 to 90% non-condensing; - The response of the device.........................no more than 2 seconds; - Sensitive element..............silicon membrane with made it compensated for temperature and the measuring bridge; Environment measurement.........................gas; - Power supply......................two CR2032 battery; - Calibration interval............1 year; - Dimensions....................110 x 58 x 20 mm; - Weight..........................................100 g; - Fittings..................................8mm, hose connection; - The kit includes:unit, user manual, certificate of metrological certification, the case for the device. Manovacuummeter digital MC-1 Manovacuummeter MC-1 is designed for high-precision measurements: - excessive pressure; - underpressure (vacuum); differential pressure. Manovacuummeter can be used to measure the gas velocity in the kit with tubes Niigas or pito. Scope: control excessive underpressure and differential pressure of air in the determination of concentrations of pollutants in industrial emissions (according to GOST 17.2.4.07-90, GOST 17.2.4.06-90) or other non-corrosive gases; control excessive underpressure and differential pressure of air in the process of aerodynamic testing of ventilation systems (according to GOST 12.3.018-79)