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India, West Bengal, Kolkata, 76/2, Selimpur Road, Dhakuria
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+91
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About enterprise
D. K. Instruments, Private Limited
D. K. Instruments Pvt. Ltd., pioneer with Reed Switch concept will differentiate itself from other instrument manufacturers by providing the highest level of expertise to our customers. The process instrumentation we suggest will be the best possible solution for your application, or we will not sell it.
We utilize leading-edge technology to continuously improve our products and make them easier to use. Minimum inventory, least maintenance and fail safe operation of the instruments are the essence of our product.
We manufacture industry-preferred product for every market we serve. We do this through total quality commitment, by completely fulfilling our customers’ expectations.
Quality, service and delivery are the foundation of DK’s service to the process industry since incorporation. For us, quality means reliability. It means designing, developing and manufacturing the safest, most robust level, pressure, flow and electrical instruments available. Instruments that precisely fulfill your specifications. Instruments that meet or exceed the highest standards of certification, from raw material through delivery of finished product.
We contribute real value to the market-place by providing complete, ready-to-install systems. These systems are delivered promptly and are supported by knowledgeable technical support, providing total customer service.
In stock
the concept of utilizing electrical conductivity of most liquids as a means of achieving float less level control has won widespread acceptance as the most reliable/versatile system of its kind. This has been successfully applied throughout the fertilizer, thermal power station, refinery, steel,...
Group: Liquid level switch
In stock
balloon type float switch has a body exterior made of a durable and oil/acid resisting synthetic compound. The device has been found extremely useful and dependable as a means for governing pumps and for signaling purposes. A weight body attached to the cable effectively prevents the cable from...
Group: Float switch
In stock
buoyant force of the liquid on the float is used for movement of the permanent magnet closer to or further away from reed switch and initiates the switching function of high and low level. The unique feature of reed switch technique is adopted. Product technique, concept, merit, quality and...
Group: Signaling apparatuses vibration of liquid level
In stock
The differential type level indicator cum controller is used for measurement of difference of two liquid levels. The level is detected by capacitance principle. The capacitance is formed between the active electrode (flexible teflon taped wire) and the reference wire. As the liquid level rises(or...
Group: Sensors for liquid level
In stock
tubular level gauge is the simplest form of level indication in process industry. It is simple and reliable device for direct reading in atmospheric or pressurized tank applications. It is mounted parallel, along the side of tank. As the process level fluctuates, the level in the transparent glass...
Group: Gauges level
In stock
pressure is defined as a force per unit area and the best way to measure air pressure is to balance a column of liquid of known weight against the air pressure and measure the height of liquid columns, so balanced. The units of measure commonly used are pounds per square inch (psi), inches of...
Group: Manometers
In stock
dial size : 150 mm
standard ranges : 0-400, 600, 1000, 1600, 2500, 4000 and 6000 mm wc. 0-0. 6, 1, 1. 6, 2, 2. 5, 4, 6, 10, 16 and 25 bar / kg / cm²
max. Static pressure : 100 bar / kg / cm²
process connection : ¼" npt (female) standard. Other connection are available adaptor
accuracy : ± 1. 5...
Group: Manometers
In stock
dial size : 100 & 150 mm
accuracy : ± 1. 5 of range span
sensing element : spring steel / stainless steel diaphragm
diaphragm protection : teflon, silver foil (for chlorine) stainless steel
movement : non ferrous / stainless steel
top chamber : cast aluminium / cast iron
bottom chamber :...
Group: Manometers
In stock
pressure switches are designed from vacuum to pressure. The most important component for controlling pressure is the sensing element. Pressure sensors for both metallic and elastomer are suitable for most applications. Pressure sensors are normally bellows, diaphragms and piston. This works on...
Group: Pressure relays
In stock
globe type flow switches are reliable control devices for signaling high or low flow condition in a process system. These are designed on variable area principle and hence, its accuracy and reliability is fully assured.
Group: Relay of fluid flow
