Descripción del producto
SU-DCA Radio-frequency Capacitor Type is a kind of universal
material level switch, when the sensor is installed on the tank
body, the probe and wall of tank are separately equal to the two
polar plates of capacitor; due to the difference between dielectric
constant of testing material and air, once there are changes of
material level in the tank, there will form changes of capacitance
that caused by probe and wall of tank, when the capacitance is more
than the value that set by users, the relay in limit level switch
will work, and then output a switching value, in this way, to alarm
and control the material level.
The principal and structure characteristics of Radio-frequency
Capacitor Type level switch make it can replace any level switch of
other principles, and can be widely used in building materials,
petroleum, chemical industry, light industry, metallurgy field to
alarm or control the height of liquid and material level for their
lower and upper limit. Qualification Operating Temperature
Temperature **0—*0°C/**0—*5°C Humidity≤*0% Power Supply AC**0V±*0%
*0Hz / DC *4V Consumption ≤3W Output style One set of relay contact
(Output contact rating AC **0V/DC *0V/ 1A) Output delay time
internal output delay **3sec Installation structure In
combination with sensor Ordinary type inside
temperature ≤**0°C Inside pressure normal pressure Medium
inside normal corrosive, normal viscosity, normal shock.
Special style inside temperature ≤**0°C Inside pressure ≤4MPa
Medium inside Strong corrosive, high viscosity, strong shock,
anti-explosion Process Connection R1/R1.5 Taper Pipe Thread
| País: |
China |
| N º de Modelo: |
SU-DCA
|
| Precio FOB: |
(Negociable)
Obtener el precio más reciente
|
| Lugar de origen: |
Beijing |
| Precio de pedido mínimo: |
- |
| Cantidad de pedido mínimo: |
1 |
| Detalle de embalaje: |
- |
| El tiempo de entrega: |
- |
| Capacidad de suministro: |
10000 |
| Tipo de pago: |
- |
| Grupo de productos : |
SU-DCA
|
