Target Flowmeter
Target flowmeters are fabricated to measure the flow of fluids with high viscosity and low Reynolds number. Designed based on the measurement principle of traditional strain gauge or capacitor style target flow meters, this range of flow measuring device employs a novel capacitive sensor as the measurement and sensitive transfer element, while utilizing modern digital intelligent processing techniques.
The same as traditional target flowmeters, orifice plate flowmeters, and vortex flowmeters, this new style of fluid flow meter comes without movable parts. Also, it has very high measuring accuracy which is comparable with that of volumetric flowmeters. Additionally, it features great portability, high reliability, superior anti-interference function, and good immunity from impurities. Due to these, our target flowmeter is very popular in fields such as petroleum, chemical engineering, energy, food, environmental protection, and water conservancy.
1. Fit for pipes of various diameters: Φ15~Φ2000mm, or larger
2. Compatible with high and low temperature mediums: -196℃~ 450℃
3. Can work under high pressure environments: 0~42Mpa (gage pressure)
1. Main technical parameters
| Measured medium | Liquid, gases, and steam | ||||
| Nominal size | Pipe coupling type: 6 ~ 300mm | Clamping type: 15 ~ 600mm | Inserting type: 100 ~ 4000mm | ||
| Nominal pressure | 0.6 ~ 70MPa | 0.6 ~ 70MPa | 0.6 ~ 70MPa | ||
| Medium temperature | -20 ℃ ~ 70 ℃ (Normal temperature style) 70 ℃ ~ 200 ℃ (High temperature style) -196 ℃ ~ 600 ℃ (Extreme temperature style) | ||||
| Accuracy | ±0.2% | ±0.5% | ±1.0% | ±1.5% | ±2.5% |
| Measuring range | 1:31:51:20 (liquid) 1:20(gas) 1:20(steam) | ||||
| Compensation type | Temperature compensation; pressure compensation | ||||
| Repeatability | 0.1% ~ 0.08% | ||||
| Power supply | Built-in 3.6V li -ion battery External 24VDC power supply 220VAC (only available for split style digital display unit) | ||||
| Output style | Local display; 4 ~ 20mA (two-wire system); pulse output, 0-10V; RS232/RS485(optional); HART | ||||
| Measuring tube material | Carbon steel; 304; 316L; hastelloy ; custom material | ||||
| explosion-proof sign | Intrinsic safety type (ExiallCT4) Flame-proof type (ExdllCT4) | ||||
| Protection grade | IP65; IP67; IP68 | ||||
