Dongguan mold temperature flow sensors, mold temperature measuring water turbine flow meters, flow meters, Dongguan chiller

Dongguan turbine flowmeter, Dongguan Machinery measured water turbine flow sensors, flow sensors, Dongguan mold temperature, Dongguan professional turbine flowmeter LWGY-15, Dongguan, Guangzhou split turbine flowmeter turbine flowmeter is Guangzhou Hao Instrument Automation Instrumentation Co., Ltd. http: //www.gz-haoyi.com/ introduced a new intellectual flowmeter, turbine flowmeter Guangzhou if you are interested in or want to know more information about Guangzhou turbine flowmeter such as: turbine flowmeter price, turbine flow meter, turbine flowmeter picture, please call us, negotiate! 020-82010580 QQ: 121519822 Guangzhou flowmeter turbine flowmeter Guangzhou Guangzhou Guangzhou smart meter turbine sensor LWGY Series turbine flow sensor is a flow meter at home and abroad to learn advanced technology and optimized design, has a simple structure, lightweight, high precision, reproducibility good, responsive, easy installation and maintenance features such as a new generation of turbine flow meters, can be a real solution to the flow meter calibration after use. If the display instrument has a special function, can also be quantitative control, excessive alarm, etc., it is ideal for flow measurement and energy meter. Second, the turbine flowmeter Features 1. High accuracy, usually up to ± 1% R, ± 0.5% R, high-precision up to ± 0.2% R; 2. good reproducibility, short-term repeatability of up to 0.05% ~ 0.2%, is due to have a good reproducibility, such as frequent calibration or online high accuracy calibration available in the trade settlement is the preferred flow meter; 3. The output pulse frequency signal, suitable for the total measurement and connected to the computer, no zero drift, anti-jamming; 4. availability of high frequency signals (3-4kHz), signal resolution and strong; 5. wide range of degrees, medium and large caliber up to 1:20, small-caliber 1:10; 6. Compact, lightweight, easy installation and maintenance, flow capacity; 7. The application of coercive measure, the meter body does not have to hole, easily made from the high-pressure type instrument; three, turbine flowmeter basic parameters and technical performance 1. The turbine flowmeter technology performance: meter diameter and connection 4,6,10,15,20,25,32,40 threaded connections (15,20,25,32,40) 50,65,80,100, 125,150,200 flange connection Accuracy class ± 1% R, ± 0.5% R turndown ratio 1:10; 1:15; 1:20 instruments Material 304, 316 (L) stainless steel measured medium temperature (℃ ) -20 ~ + 120 ℃ ambient temperature of -10 ~ + 55 ℃, the output signal pulse frequency signal, 4-20mA power supply + 12VDC, + 24VDC (optional) signal transmission lines STVPV3 × 0.3 (three-wire) transmission distance ≤1000m 2 The turbine flowmeter range and working pressure: Table 2 meter diameter (mm) normal flow range (m3 / h) extended flow range (m3 / h) conventional withstand pressure (MPa) special pressure rating (MPa) (flange Connection) DN 4 0.04 ~ 0.25 0.04 ~ 0.4 6.3 12,16,25 DN 6 0.1 ~ 0.6 0.06 ~ 0.6 6.3 12,16,25 DN 10 0.2 ~ 1.2 0.15 ~ 1.5 6.3 12,16,25 DN 15 0.6 ~ 6 0.4 to 8 6.3,2.5 (flange) 4.0,6.3,12,16,25 DN 20 0.8 ~ 8 0.45 ~ 9 6.3,2.5 (flange) 4.0,6.3,12,16,25 DN 25 1 ~ 10 0.5 ~ 10 6.3,2.5 (flange) 4.0,6.3,12,16,25 DN 32 1.5 ~ 15 0.8 ~ 15 6.3,2.5 (flange) 4.0,6.3,12,16,25 DN 40 2 ~ 20 1 ~ 20 6.3 2.5 (flange) 4.0,6.3,12,16,25 DN 50 4 ~ 40 2 ~ 40 2.5 4.0,6.3,12,16,25 DN 65 7 ~ 70 4 ~ 70 2.5 4.0,6.3,12,16, 25 DN 80 10 ~ 100 5 ~ 100 2.5 4.0,6.3,12,16,25 DN 100 20 ~ 200 10 ~ 200 2.5 4.0,6.3,12,16,25 DN 125 25 ~ 250 13 ~ 250 1.6 2.5,4.0, 6.3,12,16 DN 150 30 ~ 300 15 ~ 300 1.6 2.5,4.0,6.3,12,16 DN 2, 00 80 ~ 800 40 ~ 800 1.6 2.5,4.0,6.3,12,16 Guangzhou Guangzhou flowmeter turbine flowmeter Guangzhou Guangzhou turbine flowmeter intelligent sensor please contact Guangzhou Hao Instrument Automation Equipment Co. TEL: 020-82010580 28075016 13430339698 FAX: 020-82010581 http://www.gz-haoyi.com/ mail: 13430339698@163.com QQ: 121519822