Wuxi Daoxin Technology Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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DX-131L Explosion Proof Fluid Level Meter with ±0.25% Accuracy and -40°C to 125°C Temperature Range

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 2-5 work days
Brand: Wuxi Daoxin Technology Co., Ltd.
Product Description
Product Overview

The DX-131L series explosion-proof fluid level meter delivers high precision measurement with compact dimensions, specifically designed for water level monitoring applications. Engineered for demanding industrial environments, this transmitter features robust construction and multiple certification approvals including CE, intrinsically safe, and explosion-proof certifications.

Key Advantages: Compact size (small footprint), high accuracy (±0.25% F.S.), wide operating temperature range (-40°C to 125°C), and comprehensive environmental protection with IP68 rating.

Technical Specifications
Parameter Specifications
Accuracy ±0.25% F.S., ±0.5% F.S., ±1.0% F.S.
Stability Typical: 0.1% F.S., Maximum: 0.2% F.S./year
Operating Temperature -40°C to 85°C or -40°C to 125°C
Pressure Range 0-500mH₂O, 9.8KPa-4900KPa, 0.09-49bar, 0.09-48atm, 1.4-711psi, 2.8-1400inchHg
Overload Pressure 1.5 times rated pressure
Secondary Containment 3 times rated pressure
Compensation Temperature -10°C to 70°C
Medium Compatibility All caustic media compatible with 1Cr18Ni9Ti and 316L
Insulation >100MΩ @50V
Electrical Connections Waterproof fixed cable with IP68 protection rating
Pressure Interface G1/4 or input type
Output Signals 4-20mA, 0-5V, 0-10V
Power Supplies 10-30Vdc, 80-30Vdc/ac, 11-30Vdc/ac
Response Time 10ms
Advanced Features
  • Diffused-silicon oil filled core for enhanced stability
  • Multiple structural configurations to meet diverse user requirements
  • Submersible measuring capability for easy installation
  • Reinforcing rib for liquid cable in demanding environments
  • Intrinsically safe explosion-proof and isolation explosion-proof design
  • Four-layer waterproof protection system
  • Multiple pressure ranges and signal output options
  • Non-polar 2-wire system current output
  • Integrated lightning protection capabilities
  • CE certified with electromagnetic compatibility compliance
Application Fields
  • Deep well level measurement and monitoring
  • Hydrological measurement for rivers, lakes, and seas
  • Sewage treatment plant level control
  • Circulating liquid consumption monitoring systems
  • Diversion project water level management
  • Cloudy level measurement applications
  • Fluid reservoir level monitoring
  • Water-saving irrigation system control
Product Image
DX-131L Explosion Proof Fluid Level Meter with G1/4 pressure interface and compact design

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wuxi Daoxin Technology Co., Ltd.
Location No.5 Canal West Road, Shitangwan, Luoshe Town, Huishan District, Wuxi, China
Contact Person Huang

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