'electro mechanical temperature switches'

We have Electro Mechanical Temperature Switches and Digital Temperature Switches. The Temperature Switches are used either for interlock or for ON-OFF control application. We have Weatherproof Temperature Switches, Flameproof Temperature Switches, Panel Mounted Digital Temperature Switches and Field mounted Digital Temperature Switches

The Flow Instruments covers instruments like Mechanical Flow Meters, Mechanical Flow Gauges, Digital Flow Rate Indicators, Digital Flow Totalizers, Digital Flow Meters, Flow Transmitters, Flow Switches etc. Except the Mechanical Flow Meters NK Instruments Pvt. Ltd. have all other type for Flow Instruments.

We have Indicating type Flow Switches which operates like Rota meter and it has a field settable switch, which will operate as soon as the flow passing through this switch is not within the set limits. Series : WFS series Service : Any free flowing liquid or gases Max. Particle size should not be more than 150 microns Mounting : Vertical or, Horizontal Process connection : 1/4', 3/8', 1/2' or, 1” Flow set point : single or, two nos. Field Settable Electrical connection : 500 mm long two core wire Wetted Parts : SS 304 / Brass & Polycarbonate, for 25 & 30 mm Borosilicate Glass instead of Polycarbonate Switch type : SPST (NO) Reed Switch (10 VA 230 VAC) Switch setting : Adjustable Repeatability : Better than +/- 1% Accuracy : +/-2.0 % Scale Tolerance : +/- 5% of Full Scale Max. Working Pressure : 10 bar Max. Working Temperature : 120 degree C

Bi-colour Roller Magnets type Level Gauges consistes of series of bi-color magnets housed in a rectangular narrow chamber. These bi-color magnets are actuated by a magnetic float, which moves with the liquid level. MOC of Float : SS 304 / SS 316 / SS316 L / Monel Float dimensions : 50 mm OD X 250 mm long or, 45 mm OD X 150 mm long Mounting : Top Mounted or, Side Mounted along with Bypass assembly Service : any non sticky liquid Display type : Red & White or, similar colored rollers (ball type or strips type) with delrin bushes protected with Aluminium or, SS channel. Level Indicating Scale : Acrylic or, Aluminium Scale of 25 mm width with 10 mm Intervals. Max. Working pressure & temperature : 10 Kg/cm2 and 150 degree C - Standard Level Switch : Field settable Reed or, Micro Switches also can be provided with this typ eof gauge

NK Instruments Pvt Ltd have Online Conductivity Electrdes, which are requuired at various type of industries where water quality has to be monitored / Controlled, which will have an effect of their product quality. We have regular threaded type, Triclover type and Flanged type Conductivity Electrodes. Online Conductivity Electrode can be provided with or, without temperature compensation. These Electrodes can be provided along with Digital Conductivity Meters also.

NK Instruments Pvt Ltd have Online Conductivity Electrdes, which are requuired at various type of industries where water quality has to be monitored / Controlled, which will have an effect of their product quality. We have regular threaded type, Triclover type and Flanged type Conductivity Electrodes. Online Conductivity Electrode can be provided with or, without temperature compensation. These Electrodes can be provided along with Digital Conductivity Meters also.

NK Instruments Pvt Ltd have Online Conductivity Electrdes, which are requuired at various type of industries where water quality has to be monitored / Controlled, which will have an effect of their product quality. We have regular threaded type, Triclover type and Flanged type Conductivity Electrodes. Online Conductivity Electrode can be provided with or, without temperature compensation. These Electrodes can be provided along with Digital Conductivity Meters also.

Online Conductivity Transmitter for Pharma use EHEDG and FDA certified Online Conductivity Transmitters are used in pharmaceutical Companies where there is a need to check the conductivity of the flowing or, stored liquids to maintain the quality of their product. Using the suitable controller and the suitable control valve, conductivity of the liquid can be controlled. We have the Online Conductivity Transmitters which are suitable for Hygienic applications. Type of enclosure : IP 54, IP 65 or, Flameproof Conductivity Range : 0 to 2000 micros/cm Sensing Electrode : In SS316 construction with PTFE insulation Process Connection : 1/2'BSP (M) or, TC end Temperature Compensation : Can be provided

In many of the Pharma and beverages industries, DM or, WFI water is used where pH has to be monitored as well as controlled. In Effluent and Sewage treatment also pH has to be controlled using our Online pH Electrode and Controller.. We provide the glass tube type Online pH Electrode along with Digital pH Indicator with Relay. Details of Electrode : Type of Electrode : Online Glass Tube type pH Electrode Process Connections : 3/8” BSP (M) Electrode Holder : PVC, PTFE or, SS Electrode Holder Mounting : ¾” BSP (M) Range : 0 to 14 pH Resolution : 0.1 Max. Temperature : Electrode with PVC top cover up to 60 degree C Electrode with PTFE top cover up to 100 degree C Electrode with SS top cover up to 120 degree C Max. Pressure : 6 bar Electrical connection : Five meter cable with BNC connector Approx. Length of the assembly : 120 mm Details of Digital Indicating Controller : Mounting : Panel mounted Power Supply : 230 V AC Display : 4 digit, 7 segment LED display Dimensions : 96 X 96 X 110 mm Relay : 1 nos. 5 A, 230 V AC (Optional 2 relays)