Product / Services
Post Buy Requirement

My ExportersIndia

For Buyer

For Seller

For Help

NK Instruments Pvt. Ltd.

NK Instruments Pvt. Ltd.
location Naupada, Thane, Maharashtra

gstGST : 27AACCN0320M1ZN Verified Write a Review
View Number

Our Products

  1. Pressure Switches 17 Products available
  2. Transmitter Device 14 Products available
  3. Measurement Gauges & Fittings 12 Products available
  4. Level Switches 8 Products available
  5. Measuring Instruments & Equipment 7 Products available
  6. Electrodes 5 Products available
  7. Industrial Valves 5 Products available
  8. Calibrators And Monitoring Systems 5 Products available
  9. Level Transmitters 4 Products available
  10. Sensors 4 Products available
  11. Others Products 41 Products available

Pressure Gauges

We offer the best product range of Differential Pressure Gauge with Switch, Piston Type Differential Pressure Gauge and Diaphragm Operated Differential Pressure Gauge.

Differential Pressure Gauge With Switch

Differential Pressure Gauge With Switch
₹ 7,000 - ₹ 25,000 /Piece Get Latest Price
  • Certification ISI Certified
  • Display Type Analog
  • Size Available In Different Sizes
  • Diameter 80-100mm
  • Pressure 10000-15000psi
  • Feature Easy To Fit, Rust Proof
  • Liquid Pressure 1000-1500bar
  • Gas Pressure 0-500kg

We have Differential Pressure Gauge with Switches, which are useful in industrial applications like Automatic cleaning systems for Heat Exchangers and various type of expensive Filters.

 

We have few options in the same : Differential Pressure Gauge with one Switch, Differential Pressure Gauge with Duel Switches or, Differential Pressure Gauge with Flameproof Switching contacts.

 

The type of Differential Pressure Gauge with Switches are :

  • Piston type DP Gauge with Switch - These are offered when medium in both the ports are same and slight migration is acceptable.
  • Diaphragm type DP Gauge with Switch - These are recommended where migration of mediums in two ports in not acceptable.
  • & Digital DP Gauge with Switch (Digital DP Indicator with Swicthing contacts) - For high accuracy applications these are recommended.

Catalogue Flameproof Switches


Download Detail File : Click Here

Catalogue DGC 300


Download Detail File : Click Here

Catalogue 600 D


Download Detail File : Click Here

Catalogue DPG 200


Download Detail File : Click Here

Catalogue DGC 400


Download Detail File : Click Here
View Complete Details
Ask Latest Price & Details
Piston Type Differential Pressure Gauge

Piston Type Differential Pressure Gauge
₹ 5,500 - ₹ 15,500 /Piece Get Latest Price
  • Certification CE Certified
  • Connection 1/4” NPT - F (Optional BSP)
  • Dial Size Various Options like 2”, 2 1/2”, 3 1/2”, 4”, 4 1/2”, 6” Dia.
  • Accuracy + / - 2% FSD (Ascending)
  • Used For These Gauges are Suitable for Non-magnetic Fluids Only
  • Model 200 DPG
  • Range Various Ranges from 0.25 to 10 Bar
  • Working Pressure High static pressure - 100 Kg/cm2
  • Porting Options like - In–Line, Back or, Bottom
  • Calibration Non-Linear, spread over 65 degrees to 75 degrees Arc.
  • Sensing Element Piston
  • Wetted Parts Aluminium, Brass, SS 316, Buna N, Viton
  • Max. Working Temp. Max. 80 degree C if Buna N is used, it can be max. 200 degree C if Viton is used.
  • Enclosure IP 65

Singe or, Duel Reed Switch Contacts can be provided along with DP Gauge, either in IP 65 or, in Flameproof enclosure

Catalogue Piston Type 200 DPG


Download Detail File : Click Here

Catalogue Flameproof Switch Ex-200 DPG


Download Detail File : Click Here

Manual Piston Type 200 DPG


Download Detail File : Click Here

Manual Flameproof Switch Guage


Download Detail File : Click Here
View Complete Details
Ask Latest Price & Details
Diaphragm Operated Differential Pressure Gauge

Diaphragm Operated Differential Pressure Gauge
₹ 6,500 - ₹ 16,500 /Piece Get Latest Price
  • Certification CE
  • Connection 1/4” NPT-F (Standard)
  • Accuracy + / - 2% FSD (Ascending)
  • Ranges arious DP ranges from 15 mm Wc up to 7 bar , We can also offer Compound ranges
  • Working Pressure Various options up to 400 bar
  • Porting Options like In – Line. Back or, Bottom
  • Calibration Non-Linear, spread over 65 degrees to 75 degrees Arc
  • Sensing Element Small Convoluted Diaphragm
  • Wetted parts Aluminium, Brass, SS 316, Inductrial Plastic, Buna N, Viton
  • Max. Working Temp. with Buna N as sealants Max. 60 degree C & with Viton max. 200 degree C.
  • Enclosure IP 65

We have Diaphragm operated Differential Pressure Gauges which do not have any bourden tube in it. These DP Gauges works on Magnetic Coupling principle.
These gauges are suitable for Non-Magnetic Fluids only and more in demand for DP Measurement applications in HVAC / across Heat Exchangers / across Pumps / across Filters / across Strainers, Level Measurement in pressurized tanks, Flow Rate indication across Orifice plate etc.

Sizes :

  • Diaphragm & Piston type Gauges are available in options like 2 1/2”, 3 1/2”, 4”, 4 1/2”, 6” dia.
  • Battery operated Digital DP Gauges are available in 4" dia.
  • External powered Digital DP Gauges are available in Panel mounted or, Wall mounted versions.

 

Single or, Duel Reed Switch Contacts can be provided along with the Gauge, either in IP65 or, Flameproof enclosure.

Catalogue Magnetic Coupling Diaphragm Type 200 DGR


Download Detail File : Click Here

Catalogue Magnetic Coupling Diaphragm Type 300 DGC


Download Detail File : Click Here

Catalogue Magnetic Coupling Diaphragm Type 400 DGC


Download Detail File : Click Here

Catalogue Magnetic Coupling Diaphragm Type 600 DGC


Download Detail File : Click Here

Catalogue Magnetic Coupling Diaphragm Type 700 DGC


Download Detail File : Click Here

Catalogue Magnetic Coupling Piston Type 200 DPG


Download Detail File : Click Here

Manual DGC 300 Series


Download Detail File : Click Here

Manual DGC 400 Series


Download Detail File : Click Here

Manual DGR 200 Series


Download Detail File : Click Here

Manual Flameproof Switch


Download Detail File : Click Here
View Complete Details
Ask Latest Price & Details
Tell Us What are you looking for? Will call you back

Contact Us