Flo-Instruments Co., Ltd
| Flow Range | ±0.1m/s ~ ±5m/s(±0.328ft/s ~ ±16ft/s) |
| Communication Interface | RS485 communication interface, support Modbus protocol |
| Accuracy | Valued ±2% |
| Payment Terms | T/T |
| Delivery Time | 3-5 working days |
| Packaging Details | Conventional Packaging |
| Repeatability | 0.40% |
| Power Supply | 24V DC |
| Pipe Diameter Range | OD9.53～OD110 |
| Model Number | SE603 |
| Brand Name | Flo-Instru |
| Certification | ISO:9001, CE |
| Place of Origin | Shenzhen, China |
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Product Specification
| Flow Range | ±0.1m/s ~ ±5m/s(±0.328ft/s ~ ±16ft/s) | Communication Interface | RS485 communication interface, support Modbus protocol |
| Accuracy | Valued ±2% | Payment Terms | T/T |
| Delivery Time | 3-5 working days | Packaging Details | Conventional Packaging |
| Repeatability | 0.40% | Power Supply | 24V DC |
| Pipe Diameter Range | OD9.53～OD110 | Model Number | SE603 |
| Brand Name | Flo-Instru | Certification | ISO:9001, CE |
| Place of Origin | Shenzhen, China | ||
| High Light | Easy Installation Ultrasonic Flow Meter ，RS485 Modbus Communication Ultrasonic Energy Flowmeter ，Energy Measurement SE603 Ultrasonic Flow Meter | ||
The SE603 Separate Ultrasonic Energy Flowmeter is a clamp-on type ultrasonic flow meter designed for easy installation without pipe modifications. Ideal for residential and industrial applications including housing complexes, condominiums, factories, and neighborhood monitoring systems.
The SE603 ultrasonic energy meter utilizes advanced TVT technology for precise flow and energy measurement, meeting modern standards for energy and environmental conservation. It accurately measures heat and cooling energy in water-based heat transfer systems, making it suitable for various applications from residential buildings to industrial facilities.
Key advantages include remote reading capabilities via RS485 Modbus communication, minimal pressure loss due to ultrasonic technology, and long service life with no moving parts in contact with the fluid.
The SE603 operates on the ultrasonic transit-time difference method. Ultrasonic signals transmitted through sensors measure the time difference between upstream and downstream signals in moving liquid, calculating flow velocity and volume. Energy measurement is derived from temperature differences between inlet and outlet water using PT1000 temperature sensors.
| Performance Specifications | |
|---|---|
| Flow Range | ±0.1m/s ~ ±5m/s (±0.328ft/s ~ ±16ft/s) |
| Accuracy | ±2% of reading |
| Repeatability | 0.40% |
| Pipe Diameter Range | OD9.53mm ~ OD110mm |
| Measuring Medium | Regular water, sea water, cooling/hot water, alcohol |
| Pipe Material | PVC, stainless steel, carbon steel, copper |
| Function Specifications | |
|---|---|
| Communication Interface | RS485 with Modbus protocol support |
| Power Supply | 24V DC |
| Keyboard | 4 touch keys |
| Display | Built-in backlit OLED 128×64 dot-matrix |
| Temperature Range | Transmitter: 0℃~50℃ (32℉~122℉) Transducer: 0℃~80℃ (32℉~176℉) RTD: 2℃~105℃ (35.6℉~221℉) |
| Humidity | 0~95% RH, non-condensing |
| IP Rating | IP54 |
| Working Pressure | 1.6MPa |
| Physical Characteristics | |
|---|---|
| Transmitter Material | Aluminum alloy |
| Sensor Type | Clamp-on |
| Cable Length | Standard 2m (6.6ft) |
| DN | OD (mm) | OD Range | Inch | Flow Range |
|---|---|---|---|---|
| DN6 | OD9.53 | 9.5mm-12mm | 1/8" | 0.003 ~ 0.142 m³/h |
| DN8 | OD12.7 | 12mm-14mm | 1/4" | 0.011 ~ 0.570 m³/h |
| DN10 | OD15 | 14mm-16mm | 3/8" | 0.026 ~ 1.282 m³/h |
| DN15 | OD20 | 20mm-22mm | 1/2" | 0.046 ~ 2.279 m³/h |
| DN20 | OD25 | 25mm-28mm | 3/4" | 0.103 ~ 5.128 m³/h |
| DN25 | OD32 | 32mm-35mm | 1" | 0.182 ~ 9.116 m³/h |
| DN32 | OD40 | 38mm-45mm | 1-1/4" | 0.285 ~ 14.244 m³/h |
| DN40 | OD50 | 48mm-54mm | 1-1/2" | 0.410 ~ 20.511 m³/h |
| DN50 | OD63 | 58mm-64mm | 2" | 0.729 ~ 36.464 m³/h |
| DN65 | OD75 | 72mm-78mm | 2-1/2" | 1.140 ~ 56.976 m³/h |
| DN80 | OD90 | 86mm-96mm | 3" | 1.641 ~ 82.045 m³/h |
| DN100 | OD110 | 108mm-116mm | 4" | 2.917 ~ 145.858 m³/h |
Company Details
Business Type:
Manufacturer
Ecer Certification：
Verified Supplier
Flo-Instruments has been specialized in the field of ultrasonic flow meters, and has over 20 years of relevant engineering and installation experience, covering clamp-on and insertion, wall-mounted and portable. We are keeping focusing on the development of industrial, commercial, and civilian ... Flo-Instruments has been specialized in the field of ultrasonic flow meters, and has over 20 years of relevant engineering and installation experience, covering clamp-on and insertion, wall-mounted and portable. We are keeping focusing on the development of industrial, commercial, and civilian ...
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