- Flow Meters[57]
- Sensors[3]
- Level Measuring Instruments[2]
- Generators[3]
- Instrument Parts & Accessories[7]
- Switching Power Supply[3]
- Voltage Regulators/Stabilizers[1]
- Other Flow Measuring Instruments[8]
- Other Electronic Measuring Instruments[1]
- Testing Equipment[2]
- Measuring & Analysing Instrument Processing Services[4]
- Counters[3]
- Pressure Sensors[3]
- Flow Sensors[5]
- Contact Person : Mr. Deng Yanbeen
- Company Name : Tianjin Sure Instrument Science & Technology Co., Ltd.
- Tel : 86-22-27984345,27984099,23732936
- Fax : 86-22-27984210
- Address : Tianjin,Tianjin,Outer ring industrial area 12, Fujin Road, Zhongbei industrial park(Northern park)
- Country/Region : China
- Zip : 300380
Turbine flow meter
Detailed Product Description
MODEL | SHOW,OUTPUT METHODS | POWER SUPPLY |
LWQ | Voltage pulse: low level≤1V, high level≥8V, three wires | External power DC12V-24V |
LWQ-A | Standard analog signal (4∼20)m A correspond to the standard volume flow (0∼Qmax) m3/h, two wires | External power DC24V |
LWQ-B | Multi-points precision rectified, the double rows LCD screen simultaneously showing the instaneous flow and accumulative flow, the method is as the following: Q ×××× (four figures instaneous flow m3/h) ×××××××× (eight figures accumulative flow m3) Note: the count of accumulative flow is from 00.000000 to 999999.99. its value will be keeping in ten years as power cuts off | Lithium battery3.2V10AH |
LWQ-C | It is more the current output 4∼20m A DC than LWQ-B ( display on site). | External power DC24V |
LWQ-D | Based on the LWQ-B(display on site), it has the temperature and pressure sensors, and compensating and rectifying calculation for different flow states, simultaneously may inquire the values of temperature, pressure, electricity of battery etc., can output the high frequency, low frequency voltage pulse signals and the two wires current signal 4∼20 m A DC. | Lithium battery3.2V10AH or External power DC24V |
