SENSECA
Honsberg - UR1 Series Flow Switch UR1-010GM
Paddle
The Honsberg UR1 is a simple flow switch which can easily be adjusted and also changed from normally open to normally closed. The flow switch works via a spring-supported paddle which moves according to the flow and when the specific flow is reach a magnetic reed switch is activated.
Special versions
• Plastic materials
• Weld/solder connection
• High volume OEM version
• Ex
• Switching ranges for oil or gas
• Special values
• High volume OEM version
• PVC (solder fitting)
- Switching range 1,3..35 l/min
- Water (oils, gases and aggressive media available on request)
- G⅜" up to G2"
- Brass or stainless steel wetted parts
- Max pressure 25 bar
Selected variant
Technical data
| Accuracy | ±15% fs |
|---|---|
| Adjustable switching point l/min water | 2,5..3,5 l/min |
| Connection type | G3/8" female |
| Contact rating max | 50 A |
| Electrical connection | 1.5m cable |
| Flow max | 10 l/min |
| Function | Normally open or normally closed (SPST) |
| IP class | IP65 |
| Material breaker body | Hard ferrite |
| Material of body | Nickel-plated brass, Stainless steel 303 |
| Material of connection | Nickel-plated brass |
| Material of seals | NBR |
| Material of wetted parts | Nickel-plated brass, Stainless steel, Hard ferrite, NBR |
|---|---|
| Material paddle | Stainless steel 301 |
| Media | Water (oil, air and aggressive media on request) |
| Pressure drop | Approx. 0.01 bar at max. flow |
| Pressure range max | 25 bar |
| Temperature of media from | 20 °C |
| Temperature of media to | 110 °C |
| Type of flow component | Flow Switches |
| Viscosity | 1 cSt |
| Voltage ac max | 230 V |
| Weight | 0.35 kg |
Product description
The Honsberg UR1 is a simple flow switch which can easily be adjusted and also changed from normally open to normally closed. The flow switch works via a spring-supported paddle which moves according to the flow and when the specific flow is reach a magnetic reed switch is activated.
Special versions
• Plastic materials
• Weld/solder connection
• High volume OEM version
• Ex
• Switching ranges for oil or gas
• Special values
• High volume OEM version
• PVC (solder fitting)
Ordering information
Ordering information
● Specify direction of flow, medium, and switching range, UR1 or switching value UR2.
● For UR2 specify normally closed (n.c.) or normally open (n.o.).
● For oils, state viscosity, temperature and designation (e.g. ISO VG 68) (enquire about range).
● For gases, state pressure (relative or absolute), temperature and medium (e.g. air) (enquire about range).
Installation
- Include straight calming section of 5 x DN in inlet and outlet.
- Include a filter if the media is dirty (use magnetic filter for ferritic components).
- It must be ensured that the values given for voltage, current and power are not exceeded.
- When switched on, a load must be connected in series.
- The electrical details apply to ohmic loads. Capacitive, inductive and lamp loads must be operated using a protective circuit.
- Standard: horizontal inwards flow; switching head not recommended underneath; other installation positions are possible; the installation position affects the switching point and range.
Add product as a new cart row
You already added this product. Choose whether to increase quantity on the existing row or add the product as a new row.
Related
Water & Wastewater Solutions
OEM Automatics water and wastewater application specialists have gathered all our solutions in one place. Our products are used in everything from small municipal water works to larger regional plants.
Mike Howells joins OEM Automatic - Pressure & Flow Team
OEM Automatic is pleased to welcome Mike Howells as Product Manager with the Pressure & Flow Division. With nearly 30 years of experience across the automation, process and valve industries, Mike brings a wealth of technical knowledge and product expertise to the business.
Robotics solutions
Robotics has revolutionised industry, enabling efficiency, higher production capacity and increased safety. For a robot solution to function optimally, the right components are required.
Float switches - built to perform
Whether you're looking to upgrade your current solution or secure a more robust float switch for your next project, Taurus delivers performance you can count on.
Why hydrostatic level probes lie and how to stop it
In this article, our application experts explain why hydrostatic level probes appear to lie, the most common failures, and how OEM, working with Aplisens, can help engineers prevent them.
What is hydrostatic level monitoring?
A hydrostatic level probe measures liquid level indirectly, by sensing pressure at a known depth. When the application is suitable and the installation is done properly, hydrostatic level probes offer several clear benefits.
