Description:
1. This product can accurately measure the atmospheric pressure value, suitable for all kinds of environmental pressure measurement.
2. Adopt imported sensors, measurement data is stable, high precision, strong anti-interference ability, long service life.
3. It can be widely applied to computer room environment, airports, railway stations, commercial buildings, family homes, office buildings, schools, meeting rooms, shopping malls, restaurants, the gym, cinemas, libraries and other fields, it has broad application prospects.
Feature:
1.Designed for real-time monitoring of ambient temperature, humidity and air pressure.
2.Wall-mounted installation, easy to use.
3.Modbus RS485 communication interface is provided.
4.9 to 30V DC power supply.
Specification:
Product Name: Waterproof Atmospheric Pressure Sensor
Power supply: DC 9-30V
Output signal: RS485/4-20mA/0-3V (optional)
Power consumption: <0.08A@12V (<1W)
Atmospheric pressure measurement range: 26K-126KPA
Atmospheric pressure resolution: 10Pa
Atmospheric pressure measurement accuracy: ±20Pa
Response time: <3S
Installation method: wall-mounted
Hole distance: 105MM
Positioning hole diameter: 4MM
Wire length: 1M (4 cores)
Product size: 115x117x45MM
Wiring instructions:
Red wire: power supply +
Black wire: power supply -
Yellow wire: 485 A +
Green wire: 485 B -
Package included:
1 x Waterproof Atmospheric Pressure Sensor
ProductSiteLaunchDate : 2023-05-09T09:05:21.424Z
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
UnspscCode : 46171600