| Model Number: | MR-168 |
1.Flow sensor
2.Flow switch
3.water flow sensor
1.flow sensor
2.flow switch
3.water flow sensor
The water flow sensor low defective rate due to non-cotact sensing provided by reed switches.
1) synchronous activation of water pump
2)activate water heater
3)monitor water flow ( e.g air conditioner)
5)monitor ice water in cooler
6)protect pump (e.g in wells)aginst no-load operation
NO. | Items | Parameter | Unit | Remarks |
1 | Starting Flow | ≥1.0 | Lmin | |
2 | Working Flow Rating | 130 | Lmin | |
3 | Starting Water Pressure | ≥0.1 | Mpa | |
4 | Min Withstand Water Pressure | 1.2 | Mpa | |
5 | Max Withstand Water Pressure | 1.6 | Mpa | |
6 | Working Condition Temperature | 1100 | ||
7 | Operating Temperature | -40150 | ||
8 | Working Life | 106 | Switching cycles | 5VDC 10mA |
9 | Working Voltage Rating | 3.524 | VDC | |
10 | Working Current | 0.51.5 | mA | |
11 | Output Mode | [7.8Q-3]±10% | Hz | Error:±10% |
12 | Electric Strength | >600 | VAC | Duration 5s Leakage current 3mA |
13 | Insulation Resistance | >100 | MΩ | Insulation resistance between the shell or body |
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
| Product/Service (We Sell): | float level sensor,level switch,level sensor,pressure gage,valves |
| Product/Service (We Buy): | temperature sensor,float switch |
| Number of Employees: | 11 - 50 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe |
| Total Annual Sales Volume: | US$5 Million - US$10 Million |
| Export Percentage: | 91% - 100% |
| Total Annual Purchase Volume: | US$2.5 Million - US$5 Million |
| Factory Size (Sq.meters): | 3,000-5,000 square meters |
| Factory Location: | Ningbo ,China |
| QA/QC: | In House |
| Number of Production Lines: | 5 |
| Number of R&D Staff: | 21 - 30 People |
| Number of QC Staff: | 5 - 10 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |