HVAC Pressure Sensor_General-Purpose Pressure Sensor_Shanghai TM Automation Instruments Co.,Ltd.

Home Products Sensor Pressure Sensor General-Purpose Pressure Sensor

NS-P321

NS-P321
HVAC Pressure Sensor

Passed salt spray, temperature, and humidity tests

Excellent dielectric strength of 1800 VAC/s

Protection rating IP66

RoHS and CE certified

Designed for central air-conditioning and refrigeration applications

HVAC Pressure Sensor

Technical Parameters
SpecificationsTechnical Data
Measuring ranges0~0.8,1.0,1.6,2.0,3.0,4.0,4.2,5.0MPa
Overload pressures200%F.S
Burst pressures500%F.S
Operational ModeGauge Pressure, Absolute Pressure
Measuring MediaGases/liquids non-corrosive to stainless steel 304 and 316L
Output signal

0.5~4.5VDC

Operating voltage5VDC
Direct line definition16VDCor32VDCOptional
Accuracy

±1%F.S(5~45℃)

±2%F.S(-20~80℃)

Long-term drift≤±0. 2%F. S/- (typ. )
Operating temperature range-40~+85℃
Current consumption≤10mA
Insulation resistance≥500MΩ(500VDC)
Dielectric strengthAC1500V,1 minute or AC1800V,1 second
Mechanical connectionCopper Tube, 7/16-20UNF
MaterialStainless Steel and Copper
Ip protection

IP66



Wiring Definition

Outline Dimension Drawing

P321外形尺寸.png

Selection Table

P321选型表.png

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