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Xiangjing (Shanghai) M&E Technology Co., Ltd

  • China,Shanghai ,Shanghai
  • Verified Supplier
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China Supplier SAIC 3151HP 3151DR 1151HP 1151DR 1151DP 3151DP Micro-Differential
China Supplier SAIC 3151HP 3151DR 1151HP 1151DR 1151DP 3151DP Micro-Differential

  1. China Supplier SAIC 3151HP 3151DR 1151HP 1151DR 1151DP 3151DP Micro-Differential
  2. China Supplier SAIC 3151HP 3151DR 1151HP 1151DR 1151DP 3151DP Micro-Differential
  3. China Supplier SAIC 3151HP 3151DR 1151HP 1151DR 1151DP 3151DP Micro-Differential
  4. China Supplier SAIC 3151HP 3151DR 1151HP 1151DR 1151DP 3151DP Micro-Differential
  5. China Supplier SAIC 3151HP 3151DR 1151HP 1151DR 1151DP 3151DP Micro-Differential

Supplier SAIC 3151HP 3151DR 1151HP 1151DR 1151DP 3151DP Micro-Differential

  1. MOQ: 1
  2. Price: US $377.00 - 552.00/ Unit
  3. Get Latest Price
Payment Terms T/T
Supply Ability 1000 units per year
Delivery Time 6~8 weeks
Packaging Details Cardboard box/Wooden crate
Ingress Protection IP65
material Stainless steel
Power Supply 12-45 V DC
Ambient Temperature -29°C to 93°C (amplifier); -40°C to 104°C (sensor)
Relative Humidity 0-100% RH
Static Pressure Rating 25 MPa / 32 MPa (optional)
Brand Name SAIC
Model Number 3151HP /3151DR /3151DP /1151HP /1151DR /1151DP
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 1000 units per year
Delivery Time 6~8 weeks Packaging Details Cardboard box/Wooden crate
Ingress Protection IP65 material Stainless steel
Power Supply 12-45 V DC Ambient Temperature -29°C to 93°C (amplifier); -40°C to 104°C (sensor)
Relative Humidity 0-100% RH Static Pressure Rating 25 MPa / 32 MPa (optional)
Brand Name SAIC Model Number 3151HP /3151DR /3151DP /1151HP /1151DR /1151DP
Place of Origin China
High Light SAIC micro-differential pressure transmitterindustrial differential pressure sensor1151DR pressure transmitter with warranty

Product Overview

SAIC differential pressure transmitters are economical instruments for measuring the pressure difference across process equipment. They are frequently used in Chinese industrial systems for flow, level, and filter monitoring. The transmitters are simple to install, have stable performance, and are a popular choice for non-critical loops where cost is a major factor.

Technical Specifications

Parameter Specification
Type Differential pressure transmitter
Measuring Principle Piezoresistive
Accuracy ±0.5% FS typical
Output Signal 4–20 mA DC (two-wire)
Supply Voltage 12–36 VDC
  • Wetted Material | 316 stainless steel |
  • Ambient Temperature | –40 °C to +85 °C |
  • Protection Rating | IP65 |

Application Industry

  • Water treatment plants
  • HVAC systems
  • Chemical auxiliary pipelines
  • Power plant utility monitoring
  • Filter and pump protection

Common Problems & Solutions

  • Problem: Output drift → Solution: Periodic zero/span calibration
  • Problem: Moisture inside transmitter → Solution: Proper installation and cable sealing
  • Problem: Sensor damage from overpressure → Solution: Select proper range with safety margin

Replacement Models

  • Older SAIC differential pressure models
  • Similar domestic Chinese DP transmitters

Why Buy From Us

  • Genuine SAIC product with warranty
  • Competitive pricing
  • Local technical support
  • Reliable delivery for standard models

Stock & Delivery Time

  • Standard ranges: in stock or 4–6 weeks
  • Special configurations: 4–8 weeks

RFQ Form

Please provide:

  • Required differential pressure range
  • Static pressure level
  • Output signal
  • Process connection type
  • Medium and temperature
  • Quantity & delivery requirement

Company Details

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,

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2015

  • Total Annual:

    30,000,000-50,000,000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • Xiangjing (Shanghai) M&E Technology Co., Ltd
  • No.6 Building,No.98 Lane, No.1 Fulian Road, Baoshan District, Shanghai, China
  • https://www.shgongboshi.com/

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