Smart Tech Instruments & Controls
Smart Tech Instruments & Controls
GIDC, Vapi, Valsad, Gujarat
GST No. 24AHHPC4682J1ZB
TrustSEAL Verified
Call 0804896003279% Response Rate
SEND EMAIL

Pressure Switch

Available with us is a unique range of Pressure Switch to the esteemed customers at industry leading prices. Owing to their compact size and flame-proof & weather-proof nature, these products are highly demanded in the market. Moreover, we make sure to deliver the ordered products at the clients’ end with the support of our wide distribution network. Our product range includes Weather Proof Pressure Switch, Flameproof Pressure Switch with Flange Mount, Flameproof Pressure Switch, Differential Pressure Switch and WP Differential Adjustable Pressure Switch. 

Flameproof Digital Pressure Switch

Flameproof Digital Pressure Switch
  • Flameproof Digital Pressure Switch
  • Flameproof Digital Pressure Switch
Get Best Quote
Approx. Price: Rs 14,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity2 Piece
Contact MaterialRelay
Electrical ConnectionScrew Terminals
Contact System TypeSPDT
Range SettingAdjustable
Media TypeAll Media
Current Rating24V DC / 230V AC
BrandSMART TECH
IP RatingIP66
Weight2.6 Kg or 3.6 Kg
Ce ConformityNA
Mounting TypeWall or Direct
Sensing ElementPiezo electric sensor
Minimum Order Quantity2
Enclosure ProtectionEx db IIC T6 Gb as per IS /IEC 60079-1: 2014
Short Circuit ProtectionProvided
Warranty Period1 Year
Flame RetardantYes
Ambient Temperature-10 to 50 Deg. C
Accuracy0.5%
Pole TypeNA
Pressure Switchesyes
Process TemperatureUp to 100 Deg.C
Installation/After Sales Service RequiredYes
Capillary LengthNA
SizeDial 100MM or 150 MM
Power/VoltageAC OR DC
ColorBlue other on Request
Model Name/NumberSTFP-E...
Country of OriginMade in India

Make:  SMART TECH
Model: STFP-E....
Pressure Range: -1 to 0(Vacuum), OR -1 to 6 bar (Compound Range) , 0 to 400 bar
Setting :Internal Keys
Enclosure: Die cast Aluminum
Certification code: Ex db IIC T6 Gb as per IS /IEC 60079-1: 2014
Protection : IP66 as per IEC 60529: 2001
Sensor: piezo resistive pressure sensor SS316
Differential: Fixed. ( Adjustable can be set with the keys)
Electrical connection: 24V DC
Electrical rating: Relay output  x 2 nos.
Display: 7 Segment LED Display for Present Value (PV) and Set Value (SV)
Retransmission : 4-20 mA (Optional)
Proof Pressure : 150% of FS
Working Temp: Max 80 Deg. C
Process Connection: 1/2" BSP (M)
Cable entry: M20 x 1.5P X 2 Nos - Max 4 Nos
Mounting: Direct / Wall
Request
Callback


Additional Information:

  • Production Capacity: 100
  • Delivery Time: Week time
  • Packaging Details: Standard
Yes! I am Interested

Flameproof Pressure Switches

Flameproof Pressure Switches
  • Flameproof Pressure Switches
  • Flameproof Pressure Switches
Get Best Quote
Approx. Price: Rs 5,200 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity2 Piece
Contact MaterialSilver
Electrical ConnectionScrew Terminals
Contact System TypeSPDT
Range SettingAdjustable
Media TypeSuitable to all media
BrandSmart Tech
IP RatingIP67
Weight2.Kg Approx
StandardIEC60079-1
Ce ConformityYes
Mounting TypeDirect /Wall OR pipe mount
Frequency50Hz
Packaging TypeStandard Corrugated box
Surface FinishPowder Coating
Usage/ApplicationFor any Hazardous location
Capillary LengthOn Demand
Country of OriginMade in India

We have been able to offer a genuine quality range of Flameproof Pressure Switches to the customers. These Flameproof Pressure Switches have scale field adjustable set point knob and are considered ideal to be used for variegated industrial applications. Our range is widely appreciated in the market for its excellent functioning and perfect design.

Following are the applications of these switches:

  • Filter monitoring
  • Level & flow measurement
  • Machine & plant construction
  • Chemical plant and its equipments
  • Any Hazardous Area /Location.

Technical Specification.:-

Product and Description: Flame proof pressure switch Exd IP67

Product Code: STF

Range: As required

Sensing Elements: Diaphragm / Piston SS316L

wetted Part: SS 316

Enclosure: Exd IIA IIB Certified as per IS/IEC60079-0:2004 & IS/IEC60079-1:2007

Protection : IP67 As per IEC 60529:2001

Enclosure: Die cast Aluminum

Micro switch – SPDT/ 2 SPDT Contact

Electrical rating:5A / 15A 250V AC ,

Repeatability: + - 1% of FS

Scale accuracy: +-1% of FS

Differential : Fixed / Adjustable Type

Process Connection: 1/4" BSP(F)

Cable entry: 3/4" ET

Mounting: Wall / Pipe

Request
Callback


Additional Information:

  • Item Code: STFF
  • Production Capacity: 500
Yes! I am Interested

Boiler Furnace Draft Pressure Switch

Boiler Furnace Draft Pressure Switch
  • Boiler Furnace Draft Pressure Switch
  • Boiler Furnace Draft Pressure Switch
Get Best Quote
Approx. Price: Rs 5,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Weight2.6 Kg or 3.6 Kg
Electrical ConnectionScrew Terminals
Range SettingAdjustable
Media TypeAir and Gas
Power/VoltageAC OR DC
SizeDial 100MM or 150 MM
Mounting TypeWall or Direct
Ambient Temperature-10 to 50 Deg. C
Country of OriginMade in India
BrandSMART TECH
ColorBlue other on Request
Contact System TypeSPDT
Contact MaterialSilver
Model Name/NumberSTWMC2
Process TemperatureUp to 100 Deg.C
Current Rating24V DC / 230V AC
Ce ConformityNA
IP RatingIP66
Capillary LengthNA
Installation/After Sales Service RequiredYes

FURNACE PRESSURE SWITCH -25 / +25 ,
MODEL NO : STWC25
PRESSURE RANGE : -25  to 25 MMWC
 SENSING ELEMENTS : DIAPHRAGM TEFLON Or BUNA -N
WETTED PART  : ALUMINIUM OR SS316
ENCLOSURE  : WEATHER PROOF
PROTECTION  : IP 66
ENCLOSURE ; DIE CAST ALUMINIUM
MICRO SWITCH  : SPDT CONTACT- C- NO- NC
ELECTRICAL RATING : 5A 250V AC
REPEATABILITY : + - 1% OF FS
RANGE SETTING  : INTERNAL
DIFFERENTIAL  : FIXED TYPE
PROCESS CONNECTION : ¼” NPT (F)
CABLE ENTRY  :M20 x 1.5P with Polyamide cable gland
MOUNTING : DIRECT
Request
Callback


Additional Information:

  • Production Capacity: 100
  • Delivery Time: week
  • Packaging Details: Standard
Yes! I am Interested

Weather Proof Pressure Switches

Weather Proof Pressure Switches
  • Weather Proof Pressure Switches
Get Best Quote
Approx. Price: Rs 2,500 / PIECEGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity5 PIECE
Contact MaterialSilver
Electrical ConnectionScrew Terminals
Contact System TypeSPDT
Range SettingAdjustable
Media TypeAll Media
Current Rating24V DC / 230V AC
BrandSMART TECH
IP RatingIP66
Model Name/NumberSTWP..
Country of OriginMade in India

Offered to the clients is a high quality range of Weather Proof Pressure Switches as per their specific requirements. Our range of Weather Proof Pressure Switches has weather-proof enclosure. Moreover, these products are highly demanded in the market for its precision adjustment, better stability and rugged design.

 

Technical specifications are as follows:

  • Range: As required
  • Sensing Elements: Diaphragm/Piston SS316L
  • Wetted Part: SS 316
  • Enclosure: Weather proof
  • Protection: IP65
  • Enclosure: Die cast aluminum
  • Micro switch: SPDT / 2SPDT Contact
  • Electrical rating: 5A/15A250 VAC ,
  • Repeatability: + - 1 % of FS
  • Scale accuracy: +-3% of FS
  • Differential: Fixed/Adjustable type
  • Process Connection: 1/4" BSP(F)
  • Cable entry: 3/4" ET
  • Mounting: Wall/Pipe
Request
Callback


Additional Information:

  • Item Code: STWP
  • Production Capacity: 500
  • Delivery Time: 1-2 WEEK
  • Packaging Details: STANDARD
Yes! I am Interested

Adjustable Differential Pressure Switches

Adjustable Differential Pressure Switches
  • Adjustable Differential Pressure Switches
Get Best Quote
Approx. Price: Rs 1,800 / PIECEGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity5 PIECE
Electrical ConnectionScrew Terminals
Contact System TypeSPDT
Range SettingAdjustable
Media TypeAll Media
Current Rating24V DC / 230V AC
BrandSMART TECH
IP RatingIP66
Mounting TypeWall or Direct
Sensing ElementPB BELLOWS
Minimum Order Quantity5
Enclosure ProtectionWP IP66
Short Circuit ProtectionProvided
Warranty Period1 Year
Flame RetardantYes
Ambient Temperature-10 to 50 Deg. C
Accuracy1%
Pole TypeNA
Pressure Switchesyes
Process TemperatureUp to 100 Deg.C
Power/VoltageAC OR DC
ColorBlue other on Request
Model Name/NumberSTA
Country of OriginMade in India

The product STA model is  WP IP66,  Differential Adjustable Pressure Switches (ON -OFF)  to the customers. These products are manufactured under by employing the most modern technology and advanced machinery. Moreover, our range of products is widely appreciated for its perfect design, longer service life and easy installation.

 

Technical specifications are as follows:

  • Range: As required
  • Sensing Elements: PB Bellows
  • Enclosure: Weather proof
  • Protection: IP66
  • Enclosure: Die cast Aluminum
  • Micro switch: SPDT Contact
  • Electrical rating: 5A 250 V AC
  • Repeatability: + - 2% of FS
  • Scale accuracy: +- 5% of FS
  • Differential: Adjustable Type
  • Process Connection: 1/4" BSP(F)
  • Cable entry: 3/4" ET
Request
Callback


Additional Information:

  • Item Code: STA
  • Production Capacity: 1000 Nos Per Month
  • Delivery Time: 1-2 WEEK
  • Packaging Details: Standard corrugated packing box.
Yes! I am Interested

Flameproof Pressure Switches with Flange Mount

Flameproof Pressure Switches with Flange Mount
  • Flameproof Pressure Switches with Flange Mount
Get Best Quote
Approx. Price: Rs 5,800 / PieceGet Latest Price

Product Details:

Minimum Order Quantity5 Piece
Contact MaterialSilver
Electrical ConnectionScrew Terminals
Contact System TypeSPDT
Range SettingAdjustable
Media TypeAll Media
Current Rating24V DC / 230V AC
BrandSMART TECH
IP RatingIP66
ColorBlue other on Request
Model Name/NumberSTFFP...

We have been widely appreciated in the market for offering a high quality range of Flameproof Pressure Switches with Flange Mount to the customers. These products are designed in compliance with the international quality standards, at our state-of-the-art infrastructure. Moreover, Flameproof Pressure Switches With Flange Mount are checked on certain quality parameters to gauge their defect-free nature before their dispatch to the clients’ end.

 

Technical specifications are as follows:

 

  • Product and Description: Flame proof pressure switch
  • Range: As required
  • Sensing Elements: Diaphragm/Piston SS316L
  • Wetted Part: SS 316
  • Enclosure: Flame proof Exd IIA IIB certified by ERTL, BIS & CCOE
  • Protection: IP65
  • Enclosure: Die cast Aluminium
  • Micro switch SPDT/2 SPDT Contact
  • Electrical rating: 5A/15A 250V AC
  • Repeatability: + - 1% of FS
  • Scale accuracy: +-1% of FS
  • Differential: Fixed/Adjustable Type
  • Process Connection: Flange mount
  • Cable entry: 3/4" ET
  • Mounting: Wall/Pipe
Request
Callback


Additional Information:

  • Item Code: STFFP
  • Production Capacity: 500
  • Delivery Time: 1-2 WEEK
  • Packaging Details: STANDARD
Yes! I am Interested

Weatherproof DP Switch (HP / LP)

Weatherproof DP Switch (HP / LP)
  • Weatherproof DP Switch (HP / LP)
Get Best Quote
Approx. Price: Rs 4,400 / PieceGet Latest Price

Product Details:

Minimum Order Quantity5 Piece
Contact MaterialSilver
Electrical ConnectionScrew Terminals
Contact System TypeSPDT
Range SettingAdjustable
Media TypeAll Media
Current Rating24V DC / 230V AC
BrandSMART TECH
IP RatingIP66
Model Name/NumberSTWDP...
Country of OriginMade in India

We offer DifferentialPressure Switches (HP /LP) to our customers. Moreover, these products are highly demanded in the market for its precision adjustment, better stability and rugged design. certain well-defined parameters to gauge their defect-free nature.

Technical Specifications-


  • Range: As required
  • Sensing Elements: SS Diaphragm/Piston SS316L
  • Wetted Part: SS 316
  • Enclosure: Weather proof
  • Protection : IP66
  • Enclosure: Die cast Aluminium
  • Micro switch - SPDT/ 2SPDT Contact
  • Electrical rating: 5A/15A250VAC
  • Repeatability: + - 1 % of FS
  • Scale accuracy: +-3% of FS
  • Differential: Fixed Type
  • Process Connection: 1/4" NPT(F) (HP/LP)
  • Cable entry: 3/4" ET
  • Mounting: Wall / Pipe / Direct
Request
Callback


Additional Information:

  • Item Code: STWDP
  • Production Capacity: 100 PER MONTH
  • Delivery Time: One Week
  • Packaging Details: STANDARD BOX PACKING
Yes! I am Interested

Miniature Adjustable Pressure Switch

Miniature Adjustable Pressure Switch
  • Miniature Adjustable Pressure Switch
Get Best Quote
Approx. Price: Rs 1,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity5 Piece
Contact MaterialSilver
Electrical ConnectionScrew Terminals
Contact System TypeSPDT
Range SettingAdjustable
Media TypeAll Media
Current Rating24V DC / 230V AC
BrandSMART TECH
IP RatingIP66
Model Name/NumberSTWM
Country of OriginMade in India

We have put forth for our esteemed clients a quality-assured range of WP Miniature Pressure Switches to the customers. These WP Miniature Pressure Switches are made available to the customers in varied specifications. Moreover, we provide these products with ¼” NPT(F) process connection.

 

Technical specifications of these products are as follows:

  • Range: As required
  • Sensing elements: Diaphragm
  • Differential: Fixed
  • Process Connection: 1/4" NPT(F)
  • Mounting: Direct
  • Wetted Part: SS 316
  • Superior adjustability in fluid line
  • Micro switch: SPDT contact
  • Electrical rating: 5A 250 V AC
Request
Callback


Additional Information:

  • Item Code: STWM
  • Production Capacity: 500
  • Delivery Time: 2 WEEK
  • Packaging Details: STANDARD
Yes! I am Interested

Miniature Pressure Switches

Miniature Pressure Switches
  • Miniature Pressure Switches
Get Best Quote
Approx. Price: Rs 1,100 / PieceGet Latest Price

Product Details:

Minimum Order Quantity10 Piece
Contact MaterialSilver
Electrical ConnectionScrew Terminals
Contact System TypeSPST
Range SettingAdjustable
Media TypeAll Media
Current Rating24V DC
BrandSMART TECH
IP RatingIP66
ColorNATURAL FINISH
Model Name/NumberSTM

We are one of the most trusted names of the industry engaged in offering a hid experts. In addition to this, we provide these Miniature Pressure Switches to the customers in genuine quality & tamper-proof packaging.gh quality range of Miniature Pressure Switches to the customers. These products are designed in compliance with the international quality standards, by a team of highly skille

 

Technical specifications:

  • Range: As required
  • Sensing Elements: Diaphragm
  • Process Connection: 1/4" BSP(M)
  • Mounting: Direct
  • Micro switch-SPST Contact
  • Electrical rating: 5A 250 V AC
  • Differential: Fixed
Request
Callback


Additional Information:

  • Item Code: STM
  • Production Capacity: 1000
  • Delivery Time: 2 WEEK
  • Packaging Details: STANDARD
Yes! I am Interested

Flush diaphragm pressure switch

Flush diaphragm pressure switch
  • Flush diaphragm pressure switch
Get Best Quote
Approx. Price: Rs 6,000.00 / PieceGet Latest Price

Product Details:

Usage/ApplicationFor any Viscous Material
Media TypeLiquid
Range SettingAdjustable Range
Contact System TypeSPDT
Electrical ConnectionScrew Terminals
IP RatingIP67

Pressure Switch available with Flush diaphragm Seal with Calibration,

The Range available is Vacuum,
Compound Range -1 to 4 bar
Positive pressure up to 100 bar
Request
Callback
Yes! I am Interested

Flameproof Pressure Switch- Flush Diaphragm

Flameproof Pressure Switch- Flush Diaphragm
  • Flameproof Pressure Switch- Flush Diaphragm
Get Best Quote
Approx. Price: Rs 8,000.00 / UnitGet Latest Price

Product Details:

Minimum Order Quantity01 Unit
Media TypeFor any viscous liquid
Range SettingExternal with Protection cap
Contact System TypeSPDT
Electrical ConnectionScrew Terminals
Contact MaterialSilver
IP RatingIP67 As per IEC 605292001
Enclosure RatingTemperature Class T6
ColorBlue
Ambient Temperature-20 to 40 Deg C

Technical Specification

Flameproof Pressure Switch- with Flush diaphragm seal

 

Model: As per pressure Range

Pressure Range: Up to 100 bar

Differential: Fixed / Adjustable

Proof Pressure : 150 % of FS. 

Working Temp: 120 Deg. C

Set Pressure: Between 20 to 80% of FS.

Excess Setting: External but with internal locking screw. covered with PVC cap 

Sensing element: Piston operated diaphragm SS316L.

Wetted Part: SS316

Enclosure: Die cast Aluminium

Certification: Ex-d IIA IIB Certified as per IS/IEC60079-0:2004 & IS/IEC60079-1:2007

Protection : IP67 as per IEC 60529: 2001

Electrical rating: – 1SPDT Contact 1 NO +1NC 15A 250V AC ,

No of micro switch:1 for STDT action

Repeatability: + - 1% of FS

Scale accuracy: +-1% of FS.

Enclosure seal: Neoprene O ring

Process Connection: Flange type / Thread type 

Cable entry: 3/4" ET X 1 Or M20 Or 1/2" NPT

Mounting: Direct 

Request
Callback
Yes! I am Interested

Flameproof Pressure Indicating Switch

Flameproof Pressure Indicating Switch
  • Flameproof Pressure Indicating Switch
  • Flameproof Pressure Indicating Switch
Get Best Quote
Approx. Price: Rs 14,500 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity1 Piece
Material to MeasureGas, Liquid
BrandSMART TECH

Technical Specification.

Make : Smart-Tech

Product and Description: Flame proof pressure switch Exd IP67

Product Code: STFD150

Range: As per client requirements.

Dial Indication: 150MM Through Toughened Glass

Wetted Part: SS 316

Enclosure: Exd IIA IIB Certified as per IS/IEC60079-0:2004 & IS/IEC60079-1:2007

Hardware : Stainless Steel

Protection : IP67

Enclosure: cast Aluminum with Epoxy Powder coated.

Micro switch – 1SPDT /2 SPDT Contact

Electrical rating: 5A 250V AC ,

Repeatability: + - 1% of FS

Contact accuracy: +-2% of FS

Working Temp: 100 Deg C

Proof Pressure : 150% of FS

Differential : Fixed Type

Process Connection: As per Client requirements.

Cable entry: ½ NPT (F)

Mounting: Wall Mount

Request
Callback
Yes! I am Interested

Dual Set Point Pressure Switch ( Flameproof)

Dual Set Point Pressure Switch ( Flameproof)
  • Dual Set Point Pressure Switch ( Flameproof)
Get Best Quote
Approx. Price: Rs 8,800 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Material to MeasureLiquid, Gas
BrandSmart Tech

Product and Description: Flame proof pressure switch Exd IP67
Product Code: STFFP2
Range: 2 Pressure Range (Internal Range setting mechanism)
Sensing Elements: Piston operated Diaphragm SS316L
Wetted Part: SS 316
Enclosure: Exd IIA IIB Certified as per IS/IEC60079-0:2004 & IS/IEC60079-1:2007
Protection : IP67
Enclosure: Die cast Aluminum
Micro switch – 1 SPDT X 2 Contact (1 for Each pressure Switch)
Electrical rating: 5A 250V AC ,
Repeatability: + - 1% of FS
Accuracy: +-1% of FS
Working Temp: 150 Deg C
Proof Pressure : 150% of FS
Differential : Fixed Type
Process Connection: 1/4" NPT(F) X 1
Cable entry: 3/4" ET OR M20 X 1.5P OR ½” NPTX 2

PRESSURE RANGE UP TO 40 BAR
Request
Callback


Additional Information:

  • Item Code: STFFP2
Yes! I am Interested

Industrial Pressure Switch

Industrial Pressure Switch
  • Industrial Pressure Switch
Get Best Quote
Approx. Price: Rs 1,100 / STEGet Latest Price

Product Details:

Minimum Order Quantity05 STE
Media TypeLiquid
Range Setting5A AC / DC
Contact System TypeSPDT
Electrical ConnectionScrew Terminals
IP RatingIP 32

We are one of the most renowned names of the industry engaged in offering excellent range of Steam Pressure Switches to the customers. These switches are designed as per the specific industrial requirements, which helps us in attaining maximum level of customer satisfaction. Moreover, these STE Pressure Switches are checked on certain well-defined parameters to gauge their defect-free nature.

 

Technical specifications:

 

  • Range: As required
  • Sensing Elements: PB Bellows
  • Enclosure: Weather proof IP32
  • Protection: IP32
  • Switching Range
  • Enclosure: Sheet metal body with PVC cover
  • Micro switch: SPDT contact
  • Electrical rating: 5A 250V AC
  • Repeatability: + - 2% of FS
  • Scale accuracy: 5% of FS
Request
Callback


Additional Information:

  • Item Code: STE
  • Production Capacity: 100
  • Delivery Time: WITH IN WEEK
  • Packaging Details: MIN 10 NOS
Yes! I am Interested

Hydraulic Pressure Switch

Approx. Price: Rs 2,200 / PieceGet Latest Price
Hydraulic Pressure Switch
  • Hydraulic Pressure Switch
Get Best Quote

Gas Pressure Switches

Approx. Price: Rs 5,000 / PieceGet Latest Price
Gas Pressure Switches
  • Gas Pressure Switches
Get Best Quote
X

Explore More Products

View All Products




Reach Us
Bipin Patel (Owner)
Smart Tech Instruments & Controls
Plot No. 197/1, Phase 2, GIDC
Vapi - 396195, Valsad, Gujarat, India


Call Us


Send E-mail