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CPS-A Differential pressure transmitter -50 - +3500 Pa

CPS-A Calectro United States Sales

The Calectro CPS-A is a specialized electronic control unit designed for the monitoring and regulation of liquid levels in conductive media. As a conductive level controller, it utilizes the electrical conductivity of the liquid to detect the presence or absence of the medium, providing reliable switching signals for automation and safety systems.

CPS-A Differential pressure transmitter -50 - +3500 Pa
ProductCPS-A Level Controller
BrandCalectro
HS Code90321020
CountryUnited States
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Product Function and Operation

The CPS-A operates by measuring the resistance between a reference electrode and one or more sensing electrodes submerged in a tank or vessel. When the liquid makes contact with the electrodes, a low-voltage AC current flows through the circuit, triggering the internal relay. This mechanism is commonly used for:

  • Automatic pump control (start/stop functions for filling or emptying).
  • High and low-level alarm signaling.
  • Dry-run protection for pumps to prevent mechanical damage.
  • Overflow prevention in storage tanks.

Technical Characteristics

The unit is engineered for industrial environments where precise level detection is required for conductive liquids such as water, acids, or alkaline solutions. Key features include:

  • Conductivity Sensing: Designed specifically for conductive fluids; not suitable for non-conductive liquids like oils or hydrocarbons.
  • Relay Output: Provides a potential-free changeover contact for integration into broader control circuits or PLC systems.
  • Sensitivity Adjustment: Allows for calibration based on the specific conductivity of the medium being monitored.
  • Galvanic Isolation: Ensures safety by isolating the electrode circuit from the main power supply.

Typical Applications

The CPS-A is widely utilized across various industrial and building automation sectors, including:

  • Water treatment and distribution facilities.
  • HVAC systems for condensate monitoring.
  • Chemical processing plants for reagent tank management.
  • Agricultural irrigation and livestock watering systems.
  • General industrial fluid handling and storage.

CPS-A United States Global Supply

ONRION, through its own global supply network, for the original Calectro CPS-A product, by conducting price research in 14 different countries, purchases it from the market where its price is the most suitable and offers it to you, our valued customers. ONRION offers an uninterrupted supply chain for the supply of original Calectro products (airflow and duct monitoring, level control systems, safety and alarm units, relays and control modules) to all our customers throughout the United States, especially in industrial cities such as Houston, Austin, San Antonio, Fort Worth, and Dallas in Texas; Los Angeles and San Diego in California; Salt Lake City in Utah; Kansas City in Missouri; Seattle in Washington; Miami in Florida; Detroit in Michigan; New York City in New York; Chicago in Illinois; and Denver in Colorado.

Our services are focused only on sales and distribution; we do not offer technical support, repair, or on-site maintenance service.

Products belonging to the Calectro brand such as UG-MB, UG8-E-24, UG8-ED-24, together with CPS-A, come at the beginning of the most demanded and preferred industrial spare parts solutions.

We sell only original and unused Calectro products. You can request an official price quotation for CPS-A by contacting our sales team through sales@onrion.com or by calling the phone number +1 973 536 2331. We provide the delivery of the products you ordered to your facility through cargo companies or local transportation companies. In urgent situations, we can also make delivery with our own vehicles.

Frequently Asked Questions

Where can I purchase the CPS-A Differential pressure transmitter -50 - +3500 Pa product of the Calectro brand in United States?

You can safely purchase the CPS-A Differential pressure transmitter -50 - +3500 Pa product of the Calectro brand from ONRION company.

What is the warranty period for Calectro CPS-A?

All Calectro products are under at least one year of ONRION warranty. In case legal requirements create a warranty period above this period, legal periods are valid.

Do you provide technical support for CPS-A?

Our focus covers sales and supply processes. For technical support or troubleshooting operations that require expertise, we direct you straight to the manufacturer's technical team in order for you to receive the most correct help.

How can I access the product catalog, user manual, technical documents, and PDFs for CPS-A?

You can access the catalogs, user manuals, and technical documents of CPS-A products from our website. For specific documents, you can visit the resources section or contact us directly.

Customer Reviews

ONRION LLC Sourcing Review
Looking for Calectro CPS-A Calectro United States Sales Differential pressure transmitter -50 - +3500 Pa? ONRION LLC provides sourcing solutions for this product. Designed to perform reliably in demanding industrial environments. Fast procurement and shipping to United States available. Get in touch for availability and bulk pricing options.

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