Product Introduction
The PTFE-Lined Magnetic Float Level Transmitter is designed for continuous liquid level measurement in tanks and process vessels.
A magnetic float moves with the liquid level along the sensing probe. The transmitter detects the float position and converts it into a standard 4-20 mA output for PLC, DCS, and other industrial control systems.
The probe and flange use stainless steel with PTFE lining, while the float and bottom end are made of PTFE. This construction provides corrosion resistance for suitable chemical and process liquids.
The transmitter adopts top-mounted flange installation and supports a built-in LCD local display. Measuring range, probe length, flange size, output, and wetted materials can be customized according to tank and process requirements.
Applications
Chemical Storage Tanks
Continuous level monitoring for suitable chemical liquids.
Acid and Alkali Tanks
PTFE-lined wetted parts are suitable for compatible acidic and alkaline liquids.
Corrosive Liquid Tanks
Designed for applications requiring corrosion-resistant wetted materials.
Water and Wastewater Treatment
Used for continuous level monitoring in treatment and storage tanks.
Chemical Dosing Tanks
Suitable for liquid chemical storage and dosing systems.
Industrial Process Tanks
Provides continuous level information for process control.
Oil and Liquid Storage
Applicable to compatible oil and other industrial liquid storage applications.
Key Features
1. PTFE-Lined Wetted Parts
Stainless steel probe and flange with PTFE lining provide enhanced corrosion resistance for compatible process liquids.
2. PTFE Float
The float and bottom end are made of PTFE for applications requiring corrosion-resistant wetted components.
3. Continuous Level Measurement
Provides continuous liquid level measurement rather than simple point-level switching.
4. Top-Mounted Installation
Vertical top installation is suitable for tanks and vessels where top access is available.
5. Standard 4-20mA Output
The loop-powered output can be integrated with PLC, DCS, and other control systems.
6. Built-in LCD Display
The local LCD display allows convenient on-site level indication.
7. Explosion-Proof Version
An Ex db IIC T6 Gb version is available for applicable hazardous-area requirements.
8. Customizable Configuration
Measuring range, probe length, flange size, output, and wetted materials can be customized.
Technical Specifications
Parameter | Specification |
Product Model | JC-56 UB |
Product Type | PTFE-Lined Magnetic Float Level Transmitter |
Installation | Top Mounted |
Process Connection | Flange |
Flange Size | DN80 |
Flange Rating | PN16 |
Flange Facing | RF |
Measuring Range | 0–1300 mm |
Probe Length | 1400 mm |
Probe Diameter | Φ20 mm |
Accuracy | ±10 mm |
Output Signal | 4–20 mA |
Power Supply | 24 VDC |
Local Display | Built-in LCD |
Explosion Protection | Ex db IIC T6 Gb |
Process Temperature | -20 to +120°C |
Process Pressure | ≤1.6 MPa |
Minimum Medium Density | ≥0.5 g/cm³ |
Probe Material | Stainless Steel with PTFE Lining |
Flange Material | Stainless Steel with PTFE Lining |
Float Material | PTFE |
Bottom End Material | PTFE |
Ingress Protection | IP65 / IP67 Optional |
Note: Specifications can be customized according to customer requirements.
Configuration Options
The following configurations can be customized according to application requirements:
For corrosive media, please provide the medium name and operating conditions so material compatibility can be evaluated.
Selection Guide
For quotation, please provide:
Medium
Liquid type
Medium density
Corrosiveness
Tank
Tank height
Required measuring range
Top mounting space
Process Conditions
Connection
Flange size
Pressure rating
Flange facing
Electrical
FAQ
Q1: What is the main advantage of the PTFE-lined version?
The probe and flange have PTFE lining, while the float and bottom end are PTFE. This configuration is designed for compatible corrosive liquid applications.
Q2: Is this a continuous level transmitter?
Yes. It is designed for continuous liquid level measurement and provides a standard 4-20 mA output.
Q3: Is the transmitter top mounted?
Yes. The JC-56UB uses top-mounted flange installation.
Q4: Does it have a local display?
Yes. The listed configuration includes a built-in LCD local display.
Q5: What is the standard measuring range?
The listed standard range is 0–1300 mm, with a 1400 mm probe length. The measuring range and probe length can be customized.
Q6: Can it be used for corrosive liquids?
Yes, for suitable and compatible liquids. Material compatibility should be checked according to the actual medium and operating conditions.
Request a Quotation
Please provide:
