หมวดหมู่ : INSTRUMENTS ,  TOKYO KEISO ,  Flow Measurement ,  Ultrasonic Flowmeters for Process , 
แบรนด์ : TOKYO KEISO
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Features
Short Specifications
| Measurement method | Ultrasonic time flight system |
|---|---|
| Sensor mounting | Clamp on pipe |
| Measuring fluid | The liquids which ultrasonic waves |
| Fluid temperature | –40 to +120°C at surface of pipes on which sensors are installed. |
| Measurable pipe diameter |
|
| Velocity range | Max. 0 to 20 m/s Min. 0 to 0.5 m/s |
| Flow range | Max. 0 to 904778 m³/h (inner diameter of pipe: 4000 mm) Min. 0 to 0.319 m³/h (inner diameter of pipe: 15 mm) |
| Accuracy | Indication and pulse output
Additional error of ±0.01 mA be added onto display and pulse output. |
| Pipe Material | Carbon steel, Stainless steel, PVC, PP, PVDF, others |
| Input and output |
|
| Indication | Blue, dot matrix LCD (With backlight)
|
| Standard functions | Customer's free measuring unit setting function Automatic zero adjustment function Bi-directional flow measurement function Self-diagnosis function (functional and status diagnoses) Memory save function for power fail Testing function (current, pulse and status outputs) Touch sensor setting function HART communication |
| Power supply | 100 to 230 V AC (85 to 250 V AC) 24 V DC (9 to 31 V) Supply frequency: 48 to 63 Hz (AC) Power consumption: Approx. 22 VA (AC), Approx.12 W (DC) |
| Mounting of converter | Wall installation type Wall installation (option: Fittings for 2B pipe installation) Field installation type Wall installation (Option: U bolt for 2B pipe installation) |
| Protection class | Sensor: IP66/67 (IEC 60529) Wall installation type Converter: IP65/66 (IEC 60529) Field installation type Converter: IP66/67 (IEC 60529) |
| Explosion proof spec. |
|
| Signal cable | coaxial cable with SMB connector |