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*Текущая стоимость US $35.00 / lot уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Feb-18-2026 | 44.22 руб. | 45.76 руб. | 44.5 руб. |
| Jan-18-2026 | 36.96 руб. | 37.91 руб. | 36.5 руб. |
| Dec-18-2025 | 44.14 руб. | 45.0 руб. | 44.5 руб. |
| Nov-18-2025 | 43.99 руб. | 44.86 руб. | 43.5 руб. |
| Oct-18-2025 | 35.59 руб. | 36.63 руб. | 35.5 руб. |
| Sep-18-2025 | 43.95 руб. | 44.6 руб. | 43.5 руб. |
| Aug-18-2025 | 42.72 руб. | 43.0 руб. | 42.5 руб. |
| Jul-18-2025 | 42.99 руб. | 43.85 руб. | 42.5 руб. |
Описание товара







USC-HS21TF Ultisolar Hall Effect Flow Sensor Water 1-30L/min BSP G1/2" Threaded End 1% Repeat error Turbine flowmeter with Union easy to install and replace.
Hall Effect Flow Sensor
Model: USC-HS21TF
Function: For the sense of the water flow rate on the following equipments: Thermostatic water heater, water purifier, water dispenser, smart card equipment, coffee machine etc.
Calculation Formula: F(Hz)=11*flow rate(Q)(l/min)
Note:
1. When magnetic material is close with the sensor, its characteristics may vary.
2. In order to avoid particle debris, the sensor must be installed after a filter.
3. The flow sensor installation has to avoid strong vibration and shaking of the environment, so as not to affect the sensor's measurement accuracy.
Features:
1. Brass
2. Intubation design of inlet and outlet pipe, easy connection and operation;
3. Imported Hall IC from Japan, stable and reliable;
4. Range: 1-30L/min;
5. working voltage: DC3.6-26.4V;
6. rated voltage: DC5V;
7. Output voltage(rated: DC 5V); High level 4.5V and above; low level 0.5V and below
8. Pulse output duty cycle: 50+-10%
9. Insulation resistance: 100M Ohm and above;
10. Tightness: Seal up all the holes, and inflate with 1.7MPa water, after 1 minute, no leakage and deformation;
11. -20-60 centigrade;
12. One year warranty





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