The operation of the Kobold URM model flow meter/monitor is based on the suspended float principle. It is used for measuring the flow rates in closed pipeline systems. The media flows upward through a glass measuring cone that becomes progressively wider at the top. When media flow is present, the float rises and clearly indicates the respective flow rate on the scale provided on the measuring cone.
To monitor flow rate limits, the metal URM rotameters may be optionally fitted with “open collector” type proximity switches. By its special design, this model is particularly suitable for applications where low operating pressures are available. Another advantage is offered by the very large sight glass, which optically allows direct flow observation.
Application Guide Required for Product Specification
**This product requires completion of our Application Guide before specification and ordering.**
This product line offers multiple configuration options and technical specifications that must be precisely matched to/calibrated for your specific application requirements. Unlike standard configurable items, these products are engineered solutions that require detailed application information to ensure optimal performance.
The Process
- Complete the Application Guide - Provide detailed information about your specific application
- Technical Review - Our engineering team reviews your requirements
- Product Specification - We specify the exact configuration for your needs
- Quotation & Ordering - Receive your custom quote with precise part numbers
Important Notice
Unless this is a repeat order of a previously specified product with Kobold, we cannot accept orders or provide quotations without a completed Application Guide. Product numbers selected without proper application review may not meet your system requirements and could result in performance issues or compatibility problems.
Even if you believe you've identified the correct part number, the Application Guide process is required to verify compatibility and ensure a streamlined quote/order process.
Ready to get started?
The PDF Application Guide can be downloaded directly from this product page in the “Resource Tab” below and is also attached to the end of the product datasheet. Completed forms can be submitted to customerservice@koboldusa.com.
Need help filling it out? Contact our engineering team: call 412-788-2830 or schedule a free online engineering consultation at your convenience.
Product Specifications
Measuring Range
0.25...2.5 to 2500...25000 l/h, 3.2...32 to 32...320 Nm³/h
Accuracy
± 2% qG=50% (2.5% for gas)
Maximum Temperature
212°F (100 °C)
Process Connection
1/4"...3" NPT Thread, Hose Connection
Wetted Material
304 SS, 316 SS, PTFE, PVC, PP, NBR, FKM, and EPDM
Output
Optional Switch Contacts
Media Categories
Liquid or Gas
Product Features
Glass Tube Allows Direct Flow Observation
Sample Applications: Domestic and Plant Engineering, Cooling Circuits, Heating and Machine Tools, Solar Power, Welding, Pulp and Paper, Extrusion Machines, Glass Melting Pots, Induction Furnaces, and Water Treatment
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