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PD-186D Series
Compact Pressure Transmitter

New PD-186D compact pressure transmitter Equipment matching Compact and cost-effective press...
  • Factory Direct
    Chengdu production base, every unit calibrated before shipping
  • Fast Delivery
    Standard models in stock, custom builds on schedule
  • Technical Support
    Selection guidance / installation and commissioning / after-sales support
Brand: DOWESTONWarranty: 12 monthsOEM / customization supported

Product Overview

OVERVIEW

 New 

PD-186D compact pressure transmitter



Equipment matchingCompact and cost-effective pressureMeasurement


PD-186D compact pressure transmitterCombined with new diffused silicon sensing elementComponents, combined with advanced circuit processing and temperature compensation technology, convert pressure changes into linear standard current or voltage signals, withImpact resistance, compact structure, easy installation, high pressure resistance, high overload protection, suitable forwith a certainMildly corrosive fluids and gaseous media, Multiple output options, to meet the needs of different working conditions. Due to the use of aviation plug-in outlets, it also has compact dimensions (see the overall dimensions diagram).






Features

FEATURES

PD-186D industrial pressure transmitterIt can convert physical pressure parameters such as gas and liquid sensed by the load cell sensor into standard electrical signals (such as 4~20mADC, etc.) to supply secondary instruments such as indicating alarms, recorders, and regulators for measurement, indication, and process adjustment. Special OEM products are widely used in various industrial automation environments, involving water conservancy and hydropower, railway transportation, intelligent buildings, production automation, aerospace, military industry, petrochemicals, oil wells, electric power, ships, machine tools, pipelines and many other industries.



■ Measured media: dry gases, gases, liquids, mildly corrosive liquids, viscous liquids

■ measuring range:-0.1-40MPa

■ Comprehensive accuracy: ±0.5%FS

■ Diaphragm material: 316L stainless steel

■ operating temperature:-20-60℃

■ Overload pressure: 150% FS

■ Burst pressure: 200% FS  

■ Output: 4-20 mA, 0-5 V, 0-10 V, etc.

■ process connection:G1/4, NPT1/4, R1/4

■ Protective connection: three-core connector

■ Seal: fluorine rubber (FKM)


Specifications

SPECIFICATIONS


Compatible MediaDry gases, gases, liquids, mildly corrosive liquids, viscous liquids
Measuring Range-0.1~40MPa ( optional1.0Mpa, 1.6Mpa, 2.5Mpa, 4.0Mpa, 6Mpa, 10Mpa, 16Mpa, 25Mpa, 40Mpa)
Overall Accuracy±0.5%FS
Repeatability≤ ±0.1% FS/year
Zero-point Thermal Drift±0.02FS/°C
Input Voltage12-36V DC
Output4-20mA, 0-10V
Operating Temperature -20-80°C
Overload Pressure150%FS
Burst Pressure200%FS
Ambient Temperature

-30-70°C 

Response Time<1 ms (10...90% FS)
Vibration resistance±20g 20-5000Hz
Service Life>1x10^8 pressure cycles
Wetted Material316L stainless steel
Housing MaterialLow copper aluminum alloy, stainless steel
Protection RatingElectrical section IP65
Electrical ConnectionAviation connector (GAR).
Electrical ProtectionOverload/Reverse Polarity Protection
SealFluororubber (FKM)
Mounting TypeThreaded, Flanged
Weightapprox. 0.3kg 


Product Dimensions:

image.png

 Application Areas:

■ PD-186D industrial pressure transmitterWidely used in water plants, refineries, wastewater treatment plants, construction, light industry, machinery and other industrial sectors for measuring the pressure of liquids, gases and steam.









Downloads

DOWNLOADS
  • Brochures
  • User Manuals
  • Drawings and Software
  • PDF

    Pressure Instruments & Sensors for Sanitary Applications

    Chinese PDF 2022/02/10
    Download
  • PDF

    Communication protocol

    Chinese PDF 2022/02/10
    Download
  • PDF

    Communication Function Quick Verification

    Chinese zip 2022/02/10
    Download
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