RF Admittance Level Switch
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RF Admittance Level Switch
RF Admittance type level switch is a simple, low cost, rugged point Level Switch designed for Level detection of Liquids, Oils in Tank, Bulk materials in a bins or silo. This level switch can be used for detecting high, low level or for differential level detection and is used in various level detection applications.
The specialty of the probe is that it tends to ignore the buildup on the probe, thus making it suitable for application, which tends to stick on the probe. The unit has integral electronics along with time delay feature, LED indication, fail safe mode etc.
Key Features
Wide Range of Applications
• Suitable for a wide range of applications
• Easy installation and maintenance
• Easy installation and maintenance
Weatherproof / Flameproof Enclosure
• Weatherproof or flameproof enclosure as per requirement
High Temperature PTFE Electrode
• PTFE insulated electrode
• Capable of withstanding temperatures up to 180°C
• Capable of withstanding temperatures up to 180°C
No Moving Parts
• No moving parts
• No mechanical wear and tear
• No mechanical wear and tear
Advanced Control & Fail-Safe Features
• Adjustable differential time delay with ON/OFF timing
• Fail Safe High/Low selection feature
• Ignores build-up of sticky and conductive material between probe and vessel walls
• Fail Safe High/Low selection feature
• Ignores build-up of sticky and conductive material between probe and vessel walls
Industrial Applications
Cement Industries
Reliable measurement and monitoring solutions for cement manufacturing and processing applications.
Material Handling Plants
Efficient measurement solutions for material handling, conveying and processing systems.
Chemical Industry
Reliable measurement solutions for chemical processing and industrial applications.
Power Utilities Industry
Dependable measurement solutions for power generation and utility applications.
Food Industry
Accurate and reliable measurement solutions for food processing and production systems.
Pulp/Paper Industry
Measurement solutions designed for pulp, paper manufacturing and processing applications.
Pharmaceuticals Industry
Precision measurement solutions for pharmaceutical manufacturing and processing applications.
Water Treatment Plants
Reliable measurement and monitoring solutions for water and wastewater treatment applications.
Foundry Industry
Robust measurement solutions for foundry operations, metal processing and industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage | 230 VAC, 110 VAC, 24 VDC |
| Output Type | DPDT Relay |
| Contact Rating | 5 Amps at 230 V AC / 24 V DC, Resistive Load, Dual |
| Cable Entry | PG 13.5 MM |
| Temperature | 0–150°C for Integral Type; 0–150°C for Integral with Standoff Type; 0–250°C for Remote with Standoff, Ceramic Type |
| Probe Type | Rigid Probe with Coat Guard Electrode |
| Insulation | Teflon |
| Probe Length | As per Requirement |
| Housing | Cast Aluminium |
| Probe Materials | Probes (Sense & Shield: SS316 / SS304), SS316 / SS304 / C.S. |
| Flange / Adapter | Flanged or Threaded Process Connection as per Requirement |
| Enclosure | Weatherproof as per IP68 / Flameproof (Optional) |
| Failsafe | Field Selectable |
| Time Delay | 0 to 30 Seconds, Adjustable with ON/OFF Delay Selection |
| Frequency | 120 KHz (±10%) |
Ordering Information_SS FLOW_RFLS
| Parameter | Specification |
|---|---|
| Application | 1. Liquid / 2. Solid |
| Output | 1. DPDT Relay / 2. Other |
| Material | 1. SS304 / 2. SS316 / 3. Others |
| Power Supply | 1. 24V DC / 2. 230V AC |
| Temperature | 1. 150°C / 2. 250°C |
| Protection | 1. IP68 / 2. Other |
| Connection | 1. Flange / 2. Thread |