Endress+Hauser Waterpilot FMX21 Hydrostatic Level Transmitter with IP68-Rated Electronics 200m Measurement Depth and ±0.2% Accuracy

Brand Name:Endress+Hauser
Certification:ATEX
Model Number:FMX21
Minimum Order Quantity:1
Delivery Time:Negotiable
Payment Terms:T/T
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Location: Hong kong China
Address: RM 509, 5/F, THE CLOUD, 111,TUNG CHAU STREET, TAI KOKTSUI, KOWLOON,HONG KONG
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Product Details
Endress+Hauser Waterpilot FMX21 Hydrostatic Level Transmitter: Ceramic Sensor for Water & Wastewater | Technical Specifications

Product Overview

The Endress+Hauser Waterpilot FMX21 is a ​hydrostatic level transmitter​ featuring an oil-free, high-purity ceramic measuring cell for reliable level measurement in water, wastewater, and environmental applications. With HART communication, integrated temperature compensation, and approvals for drinking water, it ensures accurate level monitoring in boreholes, tanks, and open channels under varying process conditions .

Technical Specifications

Parameter

Specification

Model Series

Waterpilot FMX21

Brand/Series

Endress+Hauser Waterpilot Series

Measuring Principle

Hydrostatic level measurement (capacitive ceramic sensor)

Accuracy

Standard: ±0.2%; Optional "Platinum": ±0.1%

Pressure Range

100 mbar to 20 bar (1.5 to 300 psi)

Max. Measurement Depth

200 m H₂O (656 ft H₂O)

Process Temperature

-10°C to 70°C (14°F to 158°F)

Diameter Options

22 mm, 29 mm, 42 mm

Wetted Materials

Seal: 316L, Ceramic (22/42 mm); PPS, Polyolefin, Ceramic (29 mm)

Cable Material

PE, PUR, FEP

Output Signal

4...20 mA with HART 6.0

Integrated Temperature

Optional Pt100 sensor

Certifications

Drinking water approval, ATEX, IECEx, marine standards

Key Features

  1. Robust Ceramic Sensor: The 99.9% Al₂O₃ ceramic measuring cell resists overload, corrosion, and abrasive media, ensuring long-term stability in harsh environments .

  2. HART 6.0 Communication: Enables flexible scaling of the 4...20 mA output and remote configuration for density-compensated level calculations .

  3. Temperature Compensation: Integrated Pt100 sensor allows real-time density correction for accurate level measurement under temperature fluctuations .

  4. Compact Design: The 22 mm diameter version is ideal for narrow spaces like boreholes and drinking water applications, while IP68-rated electronics withstand humid conditions .

  5. Global Certifications: Complies with international standards for explosive atmospheres (ATEX/IECEx), marine use, and drinking water safety .

Application Scenarios

  • Drinking Water Management: Monitors level in boreholes, reservoirs, and distribution networks with drinking water-approved materials .

  • Wastewater Treatment: Measures sludge levels in clarifiers or storage tanks, resisting clogging and chemical exposure .

  • Industrial Water Systems: Tracks level in cooling towers, boilers, and open channels with temperature-compensated accuracy .

  • Marine and Coastal Applications: Saltwater-resistant versions for harbor monitoring or desalination plants .


Note: Specifications are based on manufacturer data. Verify parameters against technical documentation for site-specific requirements.

About Achievers Automation Limited

Achievers Automation Limited is a well-established player in the field of industrial automation with over 12 years of experience. The company provides a comprehensive range of industrial automation components and instruments to customers in over 45 countries worldwide.

Frequently Asked Questions
Q: Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
Q: How will you arrange shipment?
A: We can arrange shipment based on your request. We have cooperated forwarders who can arrange shipment via FedEx, DHL, TNT with competitive pricing.
Q: What is the warranty of goods?
A: One-year Warranty.
China Endress+Hauser Waterpilot FMX21 Hydrostatic Level Transmitter with IP68-Rated Electronics 200m Measurement Depth and ±0.2% Accuracy supplier

Endress+Hauser Waterpilot FMX21 Hydrostatic Level Transmitter with IP68-Rated Electronics 200m Measurement Depth and ±0.2% Accuracy

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