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 Air Differential Pressure Transmitter,
  •  Air Differential Pressure Transmitter,

Air Differential Pressure Transmitter,

ifferential pressure transmitters are widely used for air or neutral gas detection. This product adopts imported micro-pressure core, digital pressure acquisition, and temperature compensation, and has the characteristics of sensitive pressure response, stable long-term output, and superior temperature performance.

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Pressure Range

0~±100Pa, 0~±1,000Pa, 0~±10,000Pa

Overpressure capacity

5KPa(LFM516), 10KPa(LFM510); 80KPa(LFM512)

Accuracy

±1%F.S

Operating temperature

-20°C~70°C

Compensation temperature

-10°C~60°C

Response time

0.5s/1s/2s/4s

Protection Level

IP65

Electrical connections

Three-wired

Four-wired

Six-wired

Output signal

4~20mA

0~5VDC/ 0~10VDC

RS-485

4~20mA/ 0~10VDC

Power supply

16~30 VDC

Power consumption

≤1.5W

Pressure interface

Metal barbed interface,φ6mm

Communication

RS-485 Standard interface, Modbus RTU protocol

Certification

ROHS certification?CE certification

Electromagnetic compatibility

Electromagnetic radiation:EN50081-1/-2;Electromagnetic sensitivity:EN50082-2

Lightning protection

Air conduction withstand voltage 8000V, shell and cable conduction withstand voltage 4000V

DEV-SL-25MFL