Sump pump float switch,When you are considering a sump pump float switch you will want to check out each of the four main types so that you know which is best. Here is an overview of each one.... [read more]

What Should Note When Choose a Float Switch? When order a float switch, we should pay attention to some aspects about the float switch, such as temperature, pressure, and so on.... [read more]

Classification of float switch|how to choose a float switch? It is important to know the classification of float switch firstly!... [read more]

Application Areas of Pressure Switch|Pressure switches can generally be used in any application where electrical contacts must open or close in response to a system pressure change, within the electrical and pressure ratings of the switch. P... [read more]

How to Select a Pressure Switch|With the prevalence of pressure switches in most industrial plants, it often becomes a challenge when there is the need to replace a bad pressure switch or to select a pressure switch for a new application.The... [read more]

Circuit protection of float switch 1. When the float switch is used in the inductive load circuit of motor, relay and solenoid coil, it is suggested to add shunt circuit to protect the two sides of the load, for example: relay, RC (buffer),... [read more]

Notice for installation (Multi-point float switch) 1.Installation location should be far from water inlet, otherwise the switch may wrongly operate for the vibration of water, as shown in diagram. 2.If the switch fixed in the area of concre... [read more]

How to choose suitable float for different liquid? Users should select suitablefloat according to the working temp., pressure, gravity, acid and alkali of the tested liquid. ◆Temperature:PVC maximum temperature is 80 C , PP maximum temper... [read more]

Operation of Float Switch A magnetic float travels up and down the stem between float stops actuating or de-actuating a dry contact reed switch encapsulated inside the stem. When the magnetic field comes in close proximity to the reed switc... [read more]

Typical Installation Fittings Multi-point float switch is available with bulkhead, male thread , male pipe plug or flange mounting . These switches may be mounted with the stem at up to a 30 angle from the vertical position.... [read more]