Atmospheric Pressure Sensors

US$30.00-59.00 / Piece

Firstrate FST100-2002 RS485 Modbus Protocol 4 20mA 0 10V Air Barometric Pressure Sensor pictures & photos

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What is Firstrate FST100-2002 RS485 Modbus Protocol 4 20mA 0 10V Air Barometric Pressure Sensor

Name: Firstrate FST100-2002 RS485 Modbus Protocol 4 20mA 0 10V Air Barometric Pressure Sensor
Uploaded: 2026-02-21T12:32:38+08:00
Description: Firstrate FST100-2002 RS485 Modbus Protocol 4 20mA 0 10V Air Barometric Pressure Sensor Product parameters Supply voltage (10~30) VDC, (0~10) output limited to 24VDC Precision ±0.15kPa

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Price

Min. Order Reference FOB Price

1 Piece US$30.00-59.00 / Piece

Sepcifications

Type Piezoresistive Pressure Sensor
Component Mechanical Structure Type
For Iot
Output Signal Type Analog Type
Production Process Integration
Material Stainless Steel
Thread Type Direcd Lead
Wiring Type Three-Wire
Measuring Medium Liquid
IP Rating IP65
Certification CE
Customized Customized
Transport Package Standard Exporting Package
Specification stainless steel
Trademark Firstrate
Origin Changsha China
Testing Range Air Pressure:0-120kpa
Analog Signal Output 4~20mA 0~5VDC 0~10VDC
Digital Signal Output RS485 Output (Modbus Protocol)
Working Voltage 10-30VDC Note: 0-10VDC Output (Limited to 24VDC Po
Power Consumption Analog Signal (Voltage/Current Maximum Power Consu
Accuracy Air Pressure 0.15kpa (25degc)
Electrical Connection Direct Lead

Product Description

Firstrate FST100-2002 RS485 Modbus Protocol 4 20mA 0 10V Air Barometric Pressure Sensor Product parameters Supply voltage (10~30) VDC, (0~10) output limited to 24VDC Precision ±0.15kPa (30kPa~120kPa) Measuring range Air pressure: 30~120kPa Maximum power consumption ...

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Hunan Firstrate Sensor Co., Ltd.

Diamond Member Since 2015

Audited Supplier

Rating & Reviews: 5.0/5.0

(5 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Pressure Transmitter, Differential Pressure Transmitters, Temperature Transmitter, Wind ...
Year of Establishment 2010-05-25
Address 4th Floor, Building 1, Zhitingyuan, Zhenhua Road, Yuhua District, Changsha, Hunan, China

Atmospheric Pressure Sensors Comparison

	Firstrate FST100-2002 RS485 Modbus Protocol 4 20mA 0 10V Air Barometric Pressure Sensor Contact Now	Digital RS485 Hydrostatic Level Sensor for Tunnel Settlement Monitoring Contact Now	Quick View Dynamic PE Type 1kn Piezoelectric Force Sensor Contact Now	Quick View Pressure Sensor with Cable Air Oil and Water Test Level Sensor Transmitter Level Sensor Contact Now	Quick View 0.5%F. S. Accuracy 1/4 NPT Thread Intake Pressure Sensor for Air Compressor Pressure Transmitter Contact Now

Transaction Info
	Firstrate FST100-2002 RS485 Modbus Protocol 4 20mA 0 10V Air Barometric Pressure Sensor Contact Now	Digital RS485 Hydrostatic Level Sensor for Tunnel Settlement Monitoring Contact Now	Quick View Dynamic PE Type 1kn Piezoelectric Force Sensor Contact Now	Quick View Pressure Sensor with Cable Air Oil and Water Test Level Sensor Transmitter Level Sensor Contact Now	Quick View 0.5%F. S. Accuracy 1/4 NPT Thread Intake Pressure Sensor for Air Compressor Pressure Transmitter Contact Now
Price	US$30.00-59.00 / Piece	US$259.29-377.75 / Set	US$339.00-360.00 / Piece	US$15.00-30.00 / Piece	US$15.00-30.00 / Piece
Min Order	1 Piece	15 Sets	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union	PayPal, T/T	T/T, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE	-	CE	CE, RoHS, ISO9001	CE, RoHS, ISO9001
Management System Certification	-	-	-	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia	North America, South America, Europe, Southeast Asia/ Mideast	North America, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)	North America, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Piezoresistive Pressure Sensor; Component: Mechanical Structure Type; For: Iot; Output Signal Type: Analog Type; Production Process: Integration; Material: Stainless Steel; Thread Type: Direcd Lead; Wiring Type: Three-Wire; Measuring Medium: Liquid; IP Rating: IP65; Customized: Customized; Testing Range: Air Pressure:0-120kpa; Analog Signal Output: 4~20mA 0~5VDC 0~10VDC; Digital Signal Output: RS485 Output (Modbus Protocol); Working Voltage: 10-30VDC Note: 0-10VDC Output (Limited to 24VDC Po; Power Consumption: Analog Signal (Voltage/Current Maximum Power Consu; Accuracy: Air Pressure 0.15kpa (25degc); Electrical Connection: Direct Lead;	Type: Pressure Sensor; Component: Integrated Design; For: Capacitive Pressure Transmitter; Output Signal Type: Digital Type; Production Process: Integrated Design with No Mechanical Moving Parts; Material: Metal; Wiring Type: Five-Wire; Measuring Medium: Liquid; IP Rating: IP68; Accuracy: 0.015%F.S; Housing Material: Aluminum Alloy (Sub-Silver); Communication Protocol: Modbus Protocol; Output Signal: Digital Signal RS485; Measuring Range: 50-2000mm; Dimensions: 686841.5mm; Technical Solution: Differential Pressure;	Type: Screw Type Force Sensor; Component: SemiConductor Type; For: Strain Gauge Pressure Transmitter; Output Signal Type: Analog Type; Production Process: Integration; Material: Stainless Steel; Thread Type: M; Wiring Type: Five-Wire; Measuring Medium: Force; IP Rating: IP67; Customized: Customized; Cable: 2000mm; Linearity: ≤1%F.S.; Hysteresis: ≤1%F.S.; Repeatability: ≤1%F.S.;	Type: Piezoresistive Pressure Sensor; Component: oil filled; For: Diffused Silicon Pressure Transmitter; Output Signal Type: Digital Type; Production Process: oil filled; Material: Stainless Steel; Thread Type: can OEM; Wiring Type: Two-Wire; Measuring Medium: Liquid; IP Rating: IP65; Customized: Customized; Pressure Type: Gauge Pressure, Absolute Pressure, Sealed Pressure; Housing Material: 316L or 304S.S; Protection Rating: IP65; Long-Term Stability: +-0.2%F.S/Year(Typ.);	Type: Piezoresistive Pressure Sensor; Component: oil filled; For: Diffused Silicon Pressure Transmitter; Output Signal Type: Digital Type; Production Process: oil filled; Material: Stainless Steel; Thread Type: can OEM; Wiring Type: Two-Wire; Measuring Medium: Liquid; IP Rating: IP65; Customized: Customized; Pressure Type: Gauge Pressure, Absolute Pressure, Sealed Pressure; Housing Material: 316L or 304S.S; Protection Rating: IP65; Long-Term Stability: +-0.2%F.S/Year(Typ.);
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