PTB110-TY series digital barometric sensor, adopts industrial design, has good protection, anti-corrosion performance, adopts Vaxala core silicon capacitance absolute pressure sensor, its monitoring accuracy up to ±0.2hPa, through RS485 bus can communicate with the outside network, flexible configuration. The product can be used in a wide range of onshore environmental monitoring, as well as Marine applications such as ships, mobile or stationary oil and gas industry platform.
Features：
● RS485/422 digital output port | ● 9-36VDC wide voltage DC input |
● Ultra-low power consumption | ● Complete protection circuit |
● Miniaturized unit module design, suitable for various installation modes | ● Seamless access to our weather station series |
Technical Parameters：
■ Physical properties
Ambient temperature： | Operating temperature: -15 - +55℃ Storage temperature: -40 - +85℃ |
Installation： | Wall-mounted / Tabletop |
Boundary dimension ： | 122(W)*120(D)*82(H)mm |
Dimensions： | 106(W)*82(D)*82(H)mm |
Cable entry ： | M20 × 1 |
Material ： | Marine Aluminum |
Ingress protection： | IP66 |
Weight： | 1.1kg |
■ Electrical properties
Supply power ： | 9 - 36VDC |
Communication interface： | RS485/422 × 1 |
Communication frequency： | 1Hz |
Communication rate ： | 4800bps |
Communication format ： | NMEA 0183 |
Pressure range： | 800-1100hPa |
Resolution： | 0.1hPa |
Accuracy(+20℃)： | ±0.2hPa |
Datasheet：PTB110-TY Digital Barometric Sensor
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