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Temprature Measuring Instruments

THERMOCOUPLE

Thermocouple is a sensor used to measure temperature. Thermocouples consist of two wire legs made from different metals. The wires legs are welded together at one end, creating a junction. This junction is where the temperature is measured. When the junction experiences a change in temperature, a voltage is created. The voltage can then be interpreted using thermocouple to calculate the temperature.

SUNFLOW make offering wide range of Thermocouples, components and assemblies for use in virtually all high temperature industrial requirements. Our thermocouple offer high accuracy of measurement, excellent stability and reproducibility, high sensitivity for narrow measuring span, designed for extreme environmental condition.

ELEMENT TYPE : J, K, R, S, T, E, N, B
TEMPERATURE RANGE : -200 to + 1800°C
CONFIGURATION : Simplex - 2 Wire / Duplex -4 Wire
ACCURACY : Class A
PROTECTION : IP-67
INSULATION : Ceramic Beads & MGO Filled / Mineral Insulated
SHEATH OUTER DIA : 3 MM to 36 MM
OUTER SHEATH : SS 316, inconel
PRODUCTION SHEATH : SS 316, SS 310, HRS 446, Ceramic 610, Inconel 600
JUNCTION : UN - Grounded
IMMERSION LENGTH: 25 MM to 10000 MM (Other on request)
CONNECTION HEAD MATERIAL: Die Cost Aluminum
NO. OF ENTRY IN HEAD : Single / Double
TERMINAL BLOCK MATERIAL : Ceramic With S.S. Base Plate
TERMINAL MATERIAL : Nickel Plated Brass
CABLE ENTRY : ½" ET, ¾" ET BSP / NPT (F)
PROCESS CONNECTION : ½", 3/8", ¾" BSP / NPT (M) Adjustable / Flange 25 - 150MM
Thermocouple 1500 MM to 10000 MM Length Will Provided In Only Mineral Insulation

Temperature Transmitter

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Product Details:

Minimum Order Quantity	1 Piece
Output Value	10V to 36V DC supply
Application	Weatherproof Housing.
Input Value	4-20mA DC supply

SUNFLOW offer excellent and cost-effective 2-Wire Temperature Transmitter. The design is available in Head Mounted, Field/Wall mounted in Weatherproof Housing.& DIN rail type The device generates 4-20 mA current signal proportional to temperature. The Transmitter operates on loop power supply. The current signal reduces wiring cost drastically. The effect of electrical noise is minimized & long runs of thermocouple wires are eliminated. The housing is shockproof & hermetically sealed.

Specifications:

Temperature Range: 100 to +1200 °C
Accuracy: ±1 % of calibration range
Linearity: ±1 %
Output: 4-20 mA DC current output
Power: 10 V to 36 V DC supply

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Temperature Gauge

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Approx. Rs 1,200 / PieceGet Latest Price

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Product Details:

Brand	Sunflow
Model	SF/BMTG/100
Measuring Range	0-1800 DEG,C
Size	Customize
Material	SS,Brass

Sunflow temperature gauges are ideal for most the rugged industrial applications, offering bimetal thermometers with hermetically-sealed cases to prevent damage from the weather and dust sunflow bimetal type temperature gauge are made of two cold-welded metal strips with different thermal expansion coefficient.

They can be used in the following applications: chemical, petro chemical, gas and oil, food and pharmaceutical.

Technical Specification:

Type: Bimetal
Dial Size: 3"/4"/6"(75 mm/100 mm/150 mm)
Range: 0-600 DegreeC
Process Connection: 1/4", 1/2,"3/4", 1" Threaded Bsp/ Npt
Sensing: Rigid Stem type/Flexible Capilery Type
Stem/Bulb Dia: 6 mm/8 mm/10 mm/12 mm
Length: Stem Up to 800 Mm/ Capilery Upto 4000 Mm
Entry: Bottom/ Back
Accuracy: +- 1% Fsd
Over Range Limit: 125% Fsd
Protection: Ip 55 / Ip 65

Material Of Construction:

Case: Ss 304/Ss316/Aluminum
Dial: Aluminum
Pointer: Aluminum
Stem & Bulb: Ss304/Ss316
Connection: Ss304/Ss316
Window: Glass 4 mm Thick

Features:

Fast Response, Rugged Connection, Bottom /Back Entry, Hermetically Sealed Case, Accuracy: +-1% Fsd, Ingress Protection: Ip555/Ip65

Application:

Industrial Heating System, Hot Water Boiler, Power Plant, Food & Beverage Industries.

Additional Information:

Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)

Port of Dispatch: Mumbai

Production Capacity: 100

Delivery Time: 2 weeks

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Thermocouple

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Product Details:

Minimum Order Quantity	10 Piece
Material	Plastic, Glass, Stainless Steel
Temperature Range	0-1600 DEG.C

Specifications:

Element Type: J, K, R, S, T, E, N, B
Temperature Range: -200 To + 1800°c
Configuration: Simplex - 2 Wire / Duplex -4 Wire
Accuracy: Class A
Protection: Ip-67
Insulation: Ceramic Beads & Mgo Filled / Mineral Insulated
Sheath Outer Dia: 3 mm To 36 mm
Outer Sheath: Ss 316, Inconel
Production Sheath: Ss 316, Ss 310, Hrs 446, Ceramic 610, Inconel 600
Junction: Un - Grounded
Immersion Length: 25 mm To 10000 mm (Other On Request)
Connection Head Material: Die Cost Aluminum
No. Of Entry In Head: Single / Double
Terminal Block Material: Ceramic With S.s. Base Plate
Terminal Material: Nickel Plated Brass
Cable Entry: ½" Et, ¾" Et Bsp / Npt (F)
Process Connection: ½", 3/8", ¾" Bsp / Npt (M) Adjustable / Flange 25 - 150 mm

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Thermowell

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Approx. Rs 2,450 / PieceGet Latest Price

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Product Details:

Minimum Order Quantity	1 Piece
Usage	Industrial
Material	SS 316
Brand	SUNFLOW

Specifications:

Material: SS304, SS316, SS316L, SS321, SS310, HRS446, INCONEL 600/800, 601 Hastalloy, Monel, Titanium etc.
Type: Drilled bar stock, Fabricated
Construction: Tapered, Straight
Process Connection: Screwed, Flanged

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Pt -100 Sensor

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Product Details:

Minimum Order Quantity	1 Piece
Temp. measuriments	1500

A Resistance Temperature Detectors (RTD), sensors used to measure temperature by correlating the resistance of the RTD element with temperature. Most RTD elements consist of a length of fine coiled wire wrapped around a ceramic or glass core. The element is usually quite fragile, so it is often placed inside a sheathed probe to protect it. The RTD element is made from a pure material, typically platinum, nickel or copper. The material has a predictable change in resistance as the temperature changes and it is this predictable change that is used to determine temperature.

Specifications:

Element Type: Rtd (Pt-100 / 500 / 1000) Copper-50
Temperature Range: -200 To + 850 Degreec
Configuration: Simplex - 2, 3 Wire /duplex 4, 6 Wire
Accuracy: Class A, B
Protection: Ip-67
Insulation: Compact Mgo Filled / Mineral Insulated
Sheath Outer Dia: 3 mm To 14 mm
Outer Sheath: Ss 316 Junction: Un - Grounded
Immersion Length: 25 mm To 10000 mm (Other On Request)
Connection Head Material: Die Cost Aluminium
No. Of Entry In Head: Single / Double
Terminal Block Material: Ceramic With S.s. Base Plate
Terminal Material: Nickel Plated Brass
Cable Entry: 1/2" Et, 3/4" Et Bsp / Npt (F)
Process Connection: 1/2", 3/8", 3/4" Bsp / Npt (M) Adjustable

Additional Information:

Item Code: sf.pt.100

Pay Mode Terms: T/T (Bank Transfer)

Port of Dispatch: MUMBAI

Production Capacity: 300 nos.

Delivery Time: 1-2 weeks

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Digital Temperature Indicator & Controller

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Approx. Rs 3,250 / PieceGet Latest Price

Product Details:

Minimum Order Quantity	1 Piece
Temperature Range	0 to 1800
Controller Type	On/Off Control, PID, Multiloop Controller, Safety Limit Controller, Proportional
Input Sensor	Thermocouple, RTD

SUNFLOW offers high quality and low-cost microcontroller-based Temperature Indicators and controllers. It accepts input from J, K type thermocouple or RTD (Pt-100). Two independent set points are programmable over the full range. Each set point can also be configured for High Alarm (Internal relay energizes when actual temperature value exceeds the set point), Low Alarm (Internal relay energizes when actual temperature value is below the set point.

Specifications:

Range: 0-1800 °C.
Display: 3½ digit / 4 digit 7 Segment Red LED's.
Power Supply: 230/ 110 VAC Or 24 VDC.
Accuracy: . ± 0.2% of specific range.
Resolution: 0.1/1 °C. subject to specific Input and range
Input: Thermocouple type J, ,K, RTD pt-100, 2 wire, 3 wire
Nos. of set Point: Two ( Configurable for High & Low )
Control Output: 2 relay ,contacts NO/C/NC , rating 5 A @ 230 Vac
Output Indication: Front Panel LED Indication for O/P & Selected set point
Key Board Setting: Front panel membrane keypad for parameter setting
Enclosure: ABS
Size: 96 x 96 standard ( or other on request)

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Smart Temp Transmitter With Gauge

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Approx. Rs 6,200 / PieceGet Latest Price

Product Details:

Minimum Order Quantity	1 Piece
pressure measuriments	1250

	Type	: Temperature Transmitter
	Model	: SF/TTWG/100
	Temperature Range	: -200 to 1800°C
	Accuracy	: ±0.075% of F.S
	Output	: 4 - 20mA;
	Power Supply	: 12 - 36V DC

Special Features :

	Programmable Input (Pt-100 / Thermocouple / Variable Resistance)
	Linear Signal Output
	Current Loop Powered
	LCD Display with Bargraph
	High Performance; High Reliability

Applications :

Food & beverage, pharmaceutical, chemical & petrochemical industries, conventional & nuclear plants, pumps, presses, turbines, hydro-cleaning machines, diesel engines & refrigerating plants.

Specifications :

	Input	: Thermocouple / RTD / mV
	Output	: 4 - 20 mA, Super Imposed HART
	Accuracy	: ±0.075% of the calibrated span
	Operating Temp.	: -40°C to 85°C
	Calibration	Settable via HART Protocol / Onboard Buttons
	Display Range	: -19999 to 99999
	Housing	: Diecast Aluminium
	Power Supply	: 24V DC nominal (10.5 to 45)V DC
	Load Resistance	: Max. (V Power Supply - 10.5V) / 0.022A
	Protection	: Intrinsically Safe: Exia II CT4