Trafag pressure transmitter
Trafag pressure transmitter，pressure transmitter for marine applications max. 16 bar | ND series，condition monitoring max. 600 bar | NAE series，Explosion-proof relative pressure transmitter max. 250 bar, IP65, EEX | EXNA series，High-pressure engine pressure transmitter max. 2500 bar | EPN series，Hydrostatic level transmitter max. 1 bar | NAL series，industrial pressure transmitter 8251，Piezoresistive relative pressure transmitter 0 - 1 bar | NAP0/NAP series， Trafag Pressure switch with digital display max. 250 bar | DCS series
New industrial pressure transmitter in miniature design
Requests for small and reliable Pressure Transmitters is an increasing customer requirement, driven by rising needs in mobility (reduction of weight and volume to optimize the efficiency), minimization of maintenance or long-term function compliance.
The new NAT transmitter is designed without unnecessary and price-relevant features allowing you to select a unit at its best price/performance ratio and, owing to its compact dimensions, lends itself for installation in a restricted space. It provides excellent resistance to high vibration
A completely welded steel sensor system without additional seals provides overpressure ratings double nominal pressure, and the process connection contains an integral pressure peak damping element.
Trafag draws from decades of experience in the design, manufacture and application of pressure and temperature measuring instruments. Distributors can provide an excellent service on the spot worldwide.
NAH...A HYDRAULICS PRESSURE TRANSMITTER 4...20 mA NAT with extended temperature range and high accuracy, M12 connector, IP67 protection Main features: * smallest design * different accuracy classes * excellent temperature resistance * improved vibration resistance * Completely welded steel sensor system without additional seals
Applications Machine tools HVAC Refrigeration Water treatment Data sheet H72324 Instruction H73324 Category Pressure transmitters
The Swiss based Trafag stands for precision, reliability and maintenance-free operation in the field of SF6 gas density measurement. Its unique patented technology based on the quartz tuning fork (electronic sensor) as well as the principle of reference gas comparison (mechanical monitor) guarantee its outstanding accuracy and its operation in the widest temperature range on the market. The newly developed hybrid gas density monitor combines the advantages of both devices in a very compact all-in-one apparatus. With its analogue output it is therefore the ideal density monitor for SF6 trending systems.
Gas density controllers These operate mechanically. The density of the sample gas is compared via a bellows system with the gas density in a reference gas chamber. If the density of the sample gas alters, the bellows system actuates one or more micro switches. Gas density controllers function independent of any power supply. Trafag gas density controllers are employed internationally in gas-insulated, high-voltage switchgear in power distribution networks. Their performance record is worldwide is unique. Even at climate-related temperature fluctuations of over 135°C, they provide precise measurement results and function reliably and maintenance-free. They are therefore to be found all around the world, in the ice-cold polar regions or under the blazing desert sun. Gas density sensors function electronically. The consistent resonant frequency of a quartz oscillator under vacuum is compared with the resonant frequency of an identical quartz situated in the sample gas. The difference in the resonant frequency is proportional to the density of the sample gas. This difference is processed into a digital or analogue output signal.
Category Thermostats Protection tube material 1.4435/316L Description for types M, MS, M2S, L, I, IS, ISP Diameter Y Ø 10 mm Length X 110 mm
Machine tools Engine manufacturing Process technology Water treatment Test benches Data sheet H72302 Instruction H73250 Category Pressure transmitters Kind of measurement relative pressure Sensor technology thin film on steel Sensor material 1.4542/AISI630 Protection IP67 Pressure connection G1/4" Pressure peak damping element integrated Output 4...20 mA Electrical connection M12x1
Applications Shipbuilding Engine manufacturing Data sheet H72206 Instruction H70722 Category Pressure transmitters Kind of measurement relative pressure Sensor technology thin film on steel Sensor material 1.4542/AISI630 Protection IP65 Pressure connection G1/4" female Output 4...20 mA Electrical connection terminal screw Operating temperature -25...+85 °C Media temperature -25...125 °C Range 0...1 bar Max. overpressure 3 bar Supply 12...34 VDC Accuracy NLH (BSL) [% FS typ.] ±0.2
Trafag Thin-film pressure transmitter max. 40 bar | NPN series
4...20 mA, substitute NP...AF4 type NPN...A4 version with flange connection, mounting compatibility with PST and ISP Main features: * ship approvals * compact design * flange connection (PICO family) * different accuracy classes * S urge * high resistance of vibration * good temperature resistance * Completely welded steel sensor system without additional seals
Trafag Thin-film pressure transmitter max. 600 bar | NAT series
0...10 VDC with completely welded steel sensor system, no sealings, excellent long-term stability Category Pressure transmitters Kind of measurement relative pressure Sensor technology thin film on steel Sensor material 1.4542/AISI630 Protection IP65 Pressure connection G1/4" Pressure peak damping element integrated Output 0...10 VDC Electrical connection industrial standard Operating temperature -25...+85 °C Media temperature -25...+125 °C Range 0...2.5 bar Max. overpressure 5 bar Supply 15...32 VDC Accuracy NLH (BSL) [% FS typ.] ±0.2
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