U1000MKII-FM-WM Clamp-on Flow Meter with Wall Mounted Keypad & Display
The ULTRAFLO U1000MKII-FM-WM is a clamp-on ultrasonic flow meter with pipe-mounted sensors and a separate wall-mounted keypad and display. Designed for commercial and industrial water-flow applications, it provides a non-invasive alternative to an in-line meter, helping to reduce installation work and allowing dry maintenance without opening the pipe.
Description
Key features and benefits:
Clamp-on, pipe-mounted sensors with a separate keypad and display for wall or panel mounting.
Two adjustable pipe-size options covering 25–115 mm and 125–225 mm outside diameter.
Cross-correlation transit-time ultrasonic measurement for clean liquids.
1 MHz transducers designed to transmit through older, thicker-walled pipes and larger pipework.
Suitable for water and water/glycol applications.
Non-invasive installation and dry servicing help to minimise downtime and maintain system availability.
Integrated pulse output, with optional 4–20 mA, Modbus RTU/RS485 and M-Bus communications.
IP68 electronics enclosure and a separate wall-mounted keypad and display.
Measurement Technique: Utrasonic, cross-correlation transit time method for flow measurement. Turn Down Ratio: 100:1 Accuracy: ±3% of flow reading for velocity rate >0.3 m/s (>1 ft/s) Flow Velocity Range: 0.1–10 m/s (0.3–32 ft/s). Pipe Range: 25mm – 115mm OD and 125mm – 225mm OD. Note pipe size is dependent on pipe material and internal diameter. Pipe Material: Steel, Stainless Steel, Plastic and Copper Water Temp Range: 0°C – 135°C (32°F – 275°F). Pulse Output: Pulse or Frequency. Pulse for volume flow and alarms. Frequency for flow rate. The pulse output can be configured as loss of signal or low flow alarm. Opto-isolated MOSFET volt free contact [NO/NC]. 4-20mA Output: Optional 4-20mA flow proportional output. Resolution 0.1% of full scale. Maximum load 620Ω. Modbus Communication: Optional Modbus RTU slave, RS485 serial link hardware layer. Physical connection RS485. External Power Supply: 12–24 V AC/DC, ±10% at 7 watts. Optional plug in 12V power supply Electronics Enclosure: IP68. Wall Mounted Keypad and Display Dimensions: 215mm x 125mm x 90mm [8.46″ x 4.92″ x 3.54″].
