Differential Pressure sensor 4-20ma 0-5VDC RS485 Duct Gas Differential Pressure transducer Transmitter

Place of Origin China
Brand Name Sier
Certification CE,RoHS
Model Number SPT91L
Minimum Order Quantity 1piece
Price USD60~100/Piece
Packaging Details Carton
Delivery Time 7
Payment Terms T/T, Western Union
Supply Ability 5000 pieces each month
Product Details
Measured Media Gas Water Steam Type Pressure Senor
Pressure Range -20~20kpa Power Supply 24VDC 12VDC 12-36VDC
Process Connection M10X1 Product Name Differential Pressure Transmitter
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Product Description

 

Features

High precision, high stability

Anti-condensation, Anti-leakage, Anti-lightning

Imported silicon differential pressure sensing chip;

Advanced lamination technology with zero and full range compensation and temperature compensation;

High precision and high stability amplifier integrated circuit has the functions of moisture-proof, anti-condensation, anti-leakage and anti-lightning;

Diversified output signals (4-20ma, 0-5v, 0-10v).

 

 

Specification

Medium Gas (weak corrosive and dry)
Range(Pa) 100,200,500,1K,2K3K,5K,10K,20KPa;-100,-200,-500,-1K,-2K,-3K,-5K,-10K,-20K
Range(Pa) ±100,±200,±300,±500,±1K,±2K,±3K,±5K,±10K,±20K
Output 4-20ma (Two-wire system), 0-5vdc, 0-10vdc, 0.5-4.5 VDC (three-wire system)
Accuracy ±0.1%FS,±0.25%FS,±0.5%FS,±1%FS
Power supply 12VDC(9~24VDC),24VDC(15~36VDC)
Overload capacity 150%FS
Insulation resistance 1000 M or more Ω / 100 VDC
Current output type Biggest 800 Ω
Voltage output type More than 50 k Ω
Medium temperature -20~85 ℃
Ambient temperature -20~85 ℃
Storage temperature -40~90 ℃
Relative humidity 0~95% RH
Seal grade Ip65
Response time(10%~90%) ≤10ms
Stability ≤0.15%FS/year
Vibration effect Less than or equal to + / - 0.15%FS/ year (mechanical vibration
Electrical connection Frequency: 20Hz ~ 1000Hz
Standard wiring Direct lead output
Pressure connection M10
Enclosure material Aluminum alloy

 

Outline Construction


(Unit: mm)

 

Differential Pressure sensor 4-20ma 0-5VDC RS485 Duct Gas Differential Pressure transducer Transmitter 0

 

 

Application

Differential Pressure sensor 4-20ma 0-5VDC RS485 Duct Gas Differential Pressure transducer Transmitter 1Chemical

Differential Pressure sensor 4-20ma 0-5VDC RS485 Duct Gas Differential Pressure transducer Transmitter 2Food processing

Differential Pressure sensor 4-20ma 0-5VDC RS485 Duct Gas Differential Pressure transducer Transmitter 3Space industry

Differential Pressure sensor 4-20ma 0-5VDC RS485 Duct Gas Differential Pressure transducer Transmitter 4Electric power