SPX503 Малый релейный выход Регулировка вилки переключатель уровня с авиационным
- Категория: Levels >>>
- Поставщик: Chengdu,Sentec,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.52 $* | 0.50 $* |
| Aug-17-2025 | 0.86 $* | 0.28 $* |
| Jul-17-2025 | 0.59 $* | 0.63 $* |
| Jun-17-2025 | 0.46 $* | 0.0 $* |
| May-17-2025 | 0.76 $* | 0.10 $* |
| Apr-17-2025 | 0.80 $* | 0.1 $* |
| Mar-17-2025 | 0.44 $* | 0.46 $* |
| Feb-17-2025 | 0.40 $* | 0.84 $* |
| Jan-17-2025 | 0.59 $* | 0.58 $* |
Характеристики
The tuning fork liquid level switch works by vibrating the tuning fork at a certain resonant frequency through a pair of
piezoelectric crystals mounted on the tuning fork base. When the tuning fork of the tuning fork liquid level switch is in contact with the measured medium, the frequency and amplitude of the tuning fork will change. These changes of the tuning fork liquid level switch are measured by the intelligent circuit, processed and converted into a switching signal.
piezoelectric crystals mounted on the tuning fork base. When the tuning fork of the tuning fork liquid level switch is in contact with the measured medium, the frequency and amplitude of the tuning fork will change. These changes of the tuning fork liquid level switch are measured by the intelligent circuit, processed and converted into a switching signal.
voltage | AC220V/DC24V | ||||
power | ≤1W | ||||
Ambient temperature | Meter -30 ° C ~ 100 ° C | ||||
Work pressure | ≤2Mpa | ||||
Media specific gravity | >0.6g/cm3 | Digital signal | Switch signal | ||
Action point | Insert vertically into the water about 25mm | RS485 that support Modbus | NPN (with PP pulse output option) Relay (AC:5A/250V DC:10A/24V) | ||
Response time | About 1 second | ||||
output method | A set of relay outputs (3A/220VAC; 3A/30VDC) | ||||
Output delay | Adjustable from 1 to 50 seconds | ||||
Sensitivity | Adjustable according to materials, can be set to 10 | ||||
Operating temperature | Fork body -30~150 °C (can accept high temperature custom) | ||||
Fork material | SUS304, SUS316, etc. | ||||
Connection method | Various standard threads, flanges, chuc | ||||
The specific price is subject to the parameters, please contact us for the quotation
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