Capacitance Level Switches Dealers

• Brand Name: Nivo control

We offer Capacitance level switch. Capacitance Level Sensors (Rod Probes) The Capacitance Level Sensors is offered with a wide selection of probes. These probes are available in user specified lengths up to 3500 mm. Capacitance Level Sensors (Rod Probes) - TECHNICAL SPECIFICATIONS General Purpose– A part insulated rod probe is used for all general-purpose applications. High Temperature- A ceramic rod probe capable of handling high temperatures. Corrosive Application- A fully insulated rod probe is used for corrosive applications with all wetted parts of corrosion resistant material. Application with Build-up– In case of applications where there is a possibility of material build-up, the active shield probe is used. Hygienic Applications– For use in food, beverage and pharmaceutical indu.

The principle of detection involved is the Capacitance phenomenon, which is developed between the probe and the reference. The amount of capacitance developed in any vessel is determined by the size (surface area) of the probe, the distance from the probe to its ground reference, and the dielectric constant of the medium being measured. The amount of capacitance developed in a vessel becomes dependent upon the amount of the probe, which is covered with media. As the media rises and falls in the tank, the amount of capacitance developed between the probe and the ground reference also rises and falls. This change in capacitance is detected by employing Radio Frequency (RF) and converted to a digital waveform proportional to the change in level which in turn is used for level detection and monitoring.

We are the largest manufacturer, exporter and suppliers of Capacitance Type Level Liquid Switch in Maharashtra, India. This is a cost-effective product which can be installed easily with field adjustable switch points. Our team of experts ensures that the product passes through the quality parameters before delivering to the clients. The switch is used in hydraulic/lubrication systems, water /fuel tanks, gensets, dairy & food & ETP.   Details : Cost effective with no moving parts, easy to install with field adjustable switch points Range - 300mm - 5 mtrs Dielectric Constant - ≥1.8 Wtd Parts - SS304/316 Max Temp - 60°C Max Pressure - 5 Kg/cm2 Contacts - 5A, 250VAC x SPDT Enclosure - Cast Al  x IP65 Applications : Hydraulic/Lubrication Systems, Water /Fuel Tanks, Gensets, Dairy & Food & ETP

• Length: Variable
• Input power: 12 to 24 volts DC

Capacitance level indicator: Utilizes the capacitance formed between the sensing probe and the metallic vessel wall. A high frequency sine-wave is applied between the probe and the vessel wall.A change of the medium level will induce a change in the current of the applied sine-wave. From Z=Y2fc, when the capacitance in the vessel increase, Impedance will decrease and current will Increase. Vice-versa, when the capacitance in the vessel is small, the impedance will increase and current will decrease accordingly. Suitable for high temperature, high pressure and corrosive environment.

• Min. Dielectric Constant: 1.6 (non-hygroscopic)
• Ambient Temp.: -20°C ... 70°C (-4°F ... 158 °F)
• Process Temp.: -20°C ... 100°C (-4°F ... 212°F)
• Extended Process PTFE Insulation Temperature: -30°C ... 250°C (-22 °F ... 482 °F)
• Extended Process Ceramic Insulation Temperature: -30°C ... 600°C (-22°F ... 1,112°F) (extensions & heat sinks required)
• Process Pressure: absolute / max. 15 bar
• Wetted Parts: SS-304, SS-316, SS-316L, PTFE, part ceramic
• Process Connection: NPT / BSP 1", 1¼", 1½", 2" etc Flanged : ANSI/JIS/DIN/ASA/custom
• Vibration Test: As per IEC 60068 part 2-6 sinusoidal, 10-55Hz, 0.15mm
• Probe Insertion Length: Rigid Rod - 50mm to 3,000mm, Flexible Rope - 100mm to 20,000mm

This capacitor switch, depending on the load pattern, will close or open automatically and connect or disconnect the capacitor bank to the lines. The capacitor switch provides not only reactive power compensation at overload current, but also prevents over-voltage problem at the receiving end during light load conditions by switching "on" and "off" the capacitor bank in the circuit respectively.   Features of Capacitor Switch:  Automatic switching -on of the capacitor bank whenever the load current exceeds a re-set value. The setting of load current is adjustable upto 150 amps, continuously. An on time delay of 5 minutes is provided each time the capacitor is required to be connected. The capacitor bank is automatically disconnected if the line current is reduced below a specified level. Automatic switching off the capacitor bank whenever the control voltage is beyond the minimum and maximum limits. i.e. 240 volts -15 % to 10%. In the event of line current exceeding a certain specified limit, the CT mounted on Y phase operates through the control unit and closing command is given to the closing solenoid which closes the interrupter, thereby connecting the capacitor bank in the circuit and thus improving the power factor. When line current is reduced, to a specified value control, unit gives a tripping command to the trip coil thereby disconnecting the capacitor bank. The power to the closing solenoid and tripping coil is also taken from the control transformer secondary.

• Feature: Very compact,Maintenance free

We are the manufacturers and supplier of this products.

We are offering capacitance level switch. From past many years, we are engaged in offering excellent range of capacitance points level switch to our clients. In addition to this, client can get the provided products from us at very economical prices. applications: suitable for non-sticky liquids and solids. Suitable for side as well as top mounting. Single point/multi point/pump control switching on single probe. Minimum and maximum fail safe field selectable. Process temperature max 600 °c (ceramic insulation). Process pressure max. 20 bar. Ptfe coated for corrosive and conductive liquids. features: compact size. Universal industrial power supply (15 to 80 vdc & 15 to 265 vac). Low power consumption. Easy dip switch calibration. Customized process connections like threaded/flanged/hygienic etc.

Suitable for all non-sticky liquids and solids. Suitable for side as well as top mounting. Temperature up-to 400'C Process Pressure max.20 bar. PTFE coated for corrosive and conductive liquids

• Features: Fast acting solenoid mechanism which eliminates pre-strike and re-strike of contacts, Mechanical contact position indicator easily visible from side or bottom of the switch

We deals in supplying of wide range of Capacitance Type Level Switch.

The rf capacitance level switch provides accurate and reliable level detection of conducting as well as non-conducting liquids, solids or slurries stored in open or closed containers. It can also detect the level of material flowing in closed pipes, open channels or on conveyor belts.

• Resonant Frequency: 500 KHz
• Power Consumption: 5W
• Temperature: - 20 dig C to + 60 dig C
• Enclosure: W: Weatherproof P5: IP­65 weatherproof FA: Flameproof (Gas groups IIA and IIB)
• Switching Delay: Adjustable from 0.5 to 20 Second. for probe covered or uncovered condition.
• Probe Length: Rod: 50 mm to 3000 mm Rope: 400 mm to 12000 mm
• Initial Capacitance: 0 to 290 pf. in 3 overlapping ranges. (For single point switching) 0 to 1200 pf. in 3 overlapping ranges. (For pump control & multi point switching)
• Time Delay Settings: Cover And Uncover Delay: 0.5 to 60 seconds,through potentiometer

Electronet series LCS-02 are Capacitance Type Level Switches. The vessel wall & probe forms two electrodes. If the vessel is of non-conductive material, the probe will be double rod type. The distance between the electrodes and surface area of the electrodes remains unchanged. The variable is the depth of the material being measured which represents the dielectric constant between two electrodes. Air and vacuum have relative dielectric constant as 1 and that of liquids is greater than 1. The capacitance of the capacitor therefore depends on how much material lies between the probe and vessel wall i.e. whether the probe is covered with or free from material. The capacitance changes with change in level of the material & provides switching output at the desired preset level.

• Packaging Type: Box
• Working Pressure: 10Bar
• Brand Name: Major instruments
• Material: Stainless Steel
• Current Rating: 5Amp

• Tank height Range: 0 to 10 mtrs (depending upon probe)
• Temperature: Up to 350°C
• Pressure: Up to 40 Kg / cm2
• Connection: Flanged to ASA/BS DIN/ Screwed BSP/NPT
• Probe Material: SS304/304L/316/316L/PTFE/ Lined/PTFE Lined.

Capacitance Level Indicator, Switch And Transmitter is ideally suitable for level having a stable dielectric constant. The performance of these instruments is not affected by the properties of the liquid such as conductivity, corrosiveness and viscosity.

LTC is used in sensing level of variety of Liquids. It is available for conductive as well as nonconductive liquids. It is offered with PTFE sleeve for better insulation & to withstand high temperature in conductive tanks the insulated probe acts as one electrode & the tank wall as another electrode, any change in liquid level the dielectric value will change thereby changing the capacitance value proportional to the liquid level. In case of non-conductive tanks, a reference probe is provided as ground electrode. The output is 4-20mA, 4 wire connection for isolated supply & 3 wire for non-isolated supply. 2 wire loop powered output is also available.Cost effective with no moving parts,Easy to install with field adjustable switch points,Variety of electrode constructions to suit wide range of services.