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Engineering Instruments

We are manufacturer, exporter, supplier and trader of engineering instruments for educational and industrial purpose.

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Approx. Rs 88,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model NoSIGMA-371-PFA
Power Supply30 V.A.C. single phase
Floor Space2.5 M X 2 M Approx
ConditionNew
Automation GradeSemi-Automatic
BrandSigma
Automation TypeSemi-Automatic
ColorGrey
MaterialMild Steel

We are offering for Pipe Fitting Apparatus. The unit provides study of loose pipe in various pipe fitting. A differential manometer supply to measure the loss of head in these fitting. A flow control valve is provided. An experiment can be carried out at various flow rates.

 

Features:- 

1. Testing of pipe circuit consisting of sudden contraction, sudden enlargement bends etc.

2. Measurement of head loss at each section for various flow.

 

Range Of Experiments:-

1. To determine loss of head due to sudden contraction.

2. To determine loss of head due to sudden enlargement.

3. To determine loss of head in an elbow.

4. To determine loss of head in a bend.

 

Specifications:-

1. Basic piping.

2. Pipe fitting.

3. Pipe elbow.

4. Pipe bends.

5. Sudden expansion-1/2” to 1”

6. Sudden contraction-1” to 1/2”

7. Differential manometer.

8. Flow control valve.

9. Stop watch.

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Approx. Rs 11,600  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Voltage220 V
BrandSigma
ModelSigma 079B
ApplicationIndustrial, Laboratory
MaterialMetal
Frequency50 Hz

A basic method for determination of moisture content, measure percent by weighing and drying simultaneously. Infra Red radiation is reflected by a bulb and its temperature is controlled by a regulator. The balance scale is divided in terms of moisture content on wet weight basis.


Range:
• 5 gm.
• 10 gm.
• 25 gm.

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Approx. Rs 42,500  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
FeaturesDigital
ConditionNew
Display TypeDigital
Weight (kg)25 kg
Voltage (V)220
Packaging TypeWooden pack
Phasesingle
ShapeHorizentle
SupplyDC
Weight25 kg
ModelSigma-066BT
MaterialSS
BrandSigma
ColorWhite
GradeSemi-Automatic
Speed (RPM)200
Voltage (Volt)380 V

Beam Test Apparatus Sigma-066BT:- Verification of moment Area theorem for slopes and deflection of the beam, Testing Apparatus. Apparatus consists of a mild steel beam 2.5cm x 3 mm in cross section and 100cm long, pinned to two supports 70cm apart situated symmetrically. One of the ends can be fixed of given a known slope by applying a known moment of the end with the help of suspended loads. At the other end also a known moment can be applied. Vertical loads can be applied at various points along the span of the beam. A dial gauge with 25 mm travel (with a magnetic base) is supplied with the apparatus. Apparatus is supplied complete with a supporting stand and a set of weights.


Additional Information:
  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
  • Port of Dispatch: Delhi port, India
  • Production Capacity: 1
  • Delivery Time: 7 days
  • Packaging Details: Customized.
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Approx. Rs 25,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandSigma
SizeCustomized
GradeManual, Manual,Semi-Automatic
ConditionNew
Display TypeAnalog, Analog,Digital
Power (kilowatt)1 kw
MaterialMS
ApplicationLaboratory use.
Column Test Apparatus Sigma-067CT:- We offer Column Test Apparatus for Aerospace lab.
Additional Information:
  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
  • Port of Dispatch: Delhi port, India.
  • Production Capacity: 1
  • Delivery Time: 7 days
  • Packaging Details: Customized.
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  • Lab Pulverizers
  • Lab Pulverizers
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Approx. Rs 32,500  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
MaterialMS
Automation GradeSemi-Automatic
Power(W)Electronic
Voltage(V)220V
ConditionNew
PhaseSingle Phase
BrandSigma
ColorBlue
SizeCustomized
ApplicationLaboratory use
The laboratory pulverizer is a disc type grinder, designed to grind virtually any material to produce a fine mesh sample in one operation. The instrument is useful for assaying, mining and for metallurgical, quarrying, aggregate processing, chemical, geological and industrial laboratories. It is a self contained grinder, with a rotary disc, having a planetary movement in a vertical plane. This feature gives added life to the moving parts and produces a sample of uniform fineness.
Salient Features
  • Grinding is done between two discs-one stationery and the other revolving eccentrically at high speed. The discs are made from heat treated mehanite metal. With the help of a convenient hand wheel, the size of the final product can be adjusted. This can be done, even while the machine is in operation. A self locking device holds the hinged grinding chamber in place and affords easy and quick access to it, for removal of ground samples and for cleaning.

Additional Information:
  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
  • Port of Dispatch: Delhi
  • Production Capacity: 50
  • Delivery Time: 10
  • Packaging Details: Wooden Box export worthy.
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Approx. Rs 1.2 Lakh  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandSigma-197
Size325x265x280 mm
Analysis TimeTiming Clock
ConditionNew
Power Input230
Power Supply230v50hz10 kg
Weight10 kg
Automation TypeAutomatic
MaterialPVC, Mild Steel, Stainless Steel
ModelSigma-197
PhaseSingle phase
Operating Voltage230v
Automatic Bomb Calorimeter Microprocessor Based (Graphical Display) 128x64 Graphic LCD. Temperature Resolution 0.010'c.
Additional Information:
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: New Delhi
  • Production Capacity: 15 unit one week
  • Delivery Time: 5 to 7 days
  • Packaging Details: wood box
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Approx. Rs 1.21 Lakh  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Capacity300H2
Brand/MakeSigma
Model NumberSigma-79HG
DesignVertical
DisplayDigital
ConditionNew
Gas TypeHydrogen
ColorWhite
Automatic GradeSemi- Automatic

Product description:

Features of hydrogen gas generator:-

  • Compared with troditional hydrogenous tank, it's more safe.
  • Automatic control system, easy to operate.
  • LED display the real time hydrogenous capacity, easy to monitor the equipment working condition.
  • According to experimental requirement can choose continuous or intermittent hydrogen supply.
  • Over pressure protective, safety and reliable.

Additional Information:
  • Item Code: Sigma79HG
  • Pay Mode Terms: L/C (Letter of Credit)
  • Port of Dispatch: New Delhi
  • Production Capacity: One Unit a Week
  • Delivery Time: 5 to 7 Days
  • Packaging Details: Wooden Box
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Approx. Rs 88,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandSigma
ModelSIGMA-375-CAA
ApplicationLaboratory Use, Industrial Use
MaterialMS

We are offering for Cam Analysis Apparatus. An apparatus is a motorized unit consisting of a camshaft driven by a variable speed motor. The shaft runs in a double bearing. The free end of the camshaft has a facility to mount the cam easily. The follower is properly guided in gunmetal bushes and the type of follower can be changed according to the cam under test. The graduated circular protractor is fitted co-axial with the shaft. And a Dial Gauge fitted on the follower shaft is used to note the follower displacement for the angle of cam rotation. A spring is used to provide controlling force to the follower system. Weights on the follower shaft can be adjusted as per the requirement. An arrangement is provided to regulate the speed. The apparatus is very useful for testing the cam performance for jump phenomenon during operation. On this apparatus, the effect of change of inertia forces on jump action of cam-follower during operation can be observed. It is useful for testing various cam & follower pairs. Three cams and three followers will be supplied with the apparatus. These are already hardened to reduce the wear.

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Approx. Rs 1.25 Lakh  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandSigma
Model NoSIGMA-391-HOSTM
ApplicationIndustrial Use
SizeCustomized

We are offering for Hand Operated Spring Testing Machine. The offered machines are stringently tested under the supervision of our skilled designers against the exquisite parameters of quality to ensure the hassle free range to our clients. These testing machines are available in various models to meet the needs of the market.

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Approx. Rs 48,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
ApplicationIndustrial
SizeCustomized
BrandSigma
ModelSIGMA-378-MG

We are offering for Motorized Gyroscope. Our organization holds expertise in providing superior grade Motorized Gyroscope to our precious customers. Our offered Motorized Gyroscope is widely appreciated by our customers, which are situated all round the nation. Known for its best quality, clients can avail this Motorized Gyroscope at industry leading prices from us.

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Approx. Rs 48,500  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandSigma
ApplicationIndustrial, Laboratory
Model NoSIGMA-372-RA
Power Supply0.5 kW, 220V AC, Single Phase

We are offering for Rotameter Apparatus. The apparatus consists of three pipelines emerging out from a common manifold. One pipeline contains a Venturi meter, second contains an Orifice and the third pipeline contains a Rotameter. The pressure tapings from the Venturimeter and Orificemeter are taken to the differential manometer to measure pressure difference. The Venturi meter, Orificemeter, and Rotameter are connected in parallel and anyone of them can be put in operation by operating valves provided at the downstream. These valves can also regulate the flow. 

Present set-up is self-contained water re-circulating unit, provided with a sump tank and a centrifugal pump. Flow control valve and by-pass valve are fitted in a water line to conduct the experiment on different flow rates. Flow rate of water is measured with the help of measuring tank and stopwatch.

 

Experiments:-

1. To determine the coefficient of discharged through Venturimeter and orifice meter.

2. To measure discharge through Venturimeter, Orifice meter, and Rotameter

3. To calibrate the Rotameter Utilities Required

4. Water Supply & Drain

 

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Approx. Rs 36,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model NoSIGMA-382-UVA
Power Supply230v Ac, 5 Amp. With Earth
Floor Space2.5 M X 2 M Approx
BrandSigma

We are offering for Universal Vibration Apparatus. The Apparatus Provided Comprehensive Unit To Perform The Vibration Experiments. A Universal Frame Is Provided Upon Which Quick And Easy Assembly Of Various Experiments Can Be Done. The Unit Is Self-Contained To Safely Store Spares. The Students Can Easily Assemble The Experiments And Study The Theory Of Vibrations Practically.

 

Experimentation:-

1. Following Experiments Can Be Performed With This Unit

2. To Verify The Relation Simple Pendulum

3. To Verify The Relation Of Compound Pendulum & To Determine The Radius Of Gyration

4. To Study Radius Of Gyration Of Bi-Filar Suspension

5. To Study The Undamped Free Vibration Of Spring Mass System

6. To Study The Longitudinal Vibration Of Helical Coiled Spring

7. To Study The Forced Vibration Of Simply Supported Beam For Different Damping

8. Undamped Tensional Vibrations Of Single Rotor System

9. Undamped Torsion Vibrations Of Double Rotor System

10. To Study The Damped Torsional Vibration Of Single Rotor System And To Determine The Damping Coefficient.

11. Verification Of Dunker Ley's Rule

12. To Study The Forced Damped Vibration Of Spring Mass System

 

Technical Details:-

1. Exciter Unit: With Fhp Dc Motor With Speed Control Facility

2. Rpm Measurement: Digital Rpm Indicator With Proximity Sensor

3. Ordinary Chart Recorder: For Recording Frequency And Amplitude Of Vibration

4. Stop Watch: Electronic Stop Watch

5. Instruction Manual: An English Instruction Manual Will Be Provided Along With The Apparatus

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Approx. Rs 1.56 Lakh  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Capacity50 KG
BrandSIGMA
ModelSigma-199IF
MaterialSS
Salient Features
    Fully Automatic microprocessor control
    Stainless Steel construction
    Continuous Ice Flakes Output
    CFC free compressor
    Low water level Indication
    Overload protection
    Noiseless operation
    Compact Design and low maintenance.

Additional Information:
  • Item Code: Sigma199IF
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: New Delhi
  • Production Capacity: 50 Kg
  • Delivery Time: 5 to 10 Days
  • Packaging Details: Wooden Box
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Approx. Rs 65,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model NoSIGMA 0061DWT
Resolution0.1 Kg./ sq. cm
UsageWeight Pressure Tester

We are offering for Dead Weight Tester. These testers are highly acclaimed by industries, research institutes and academia worldwide. Offered testers are used for calibrating pressure measurement equipment like pressure gauges and pressure transmitters.

 

Key Features -

· Easy installation

· Low maintenance

· Accurate results

· Easy usage

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Approx. Rs 72,500  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model NoSIGMA-359-DFCA
Power Supply1Phase. 220 V AC. 1.5 kW
Water Supply5 lit/min (approx.)

We are offering for Dropwise Filmwise Condensation Apparatus. Condensation is a phase change heat transfer process occurring in many industrial applications, such as in steam power plants, refrigeration plants etc. Thus this is one of the important heat transfer process present in mechanical and chemical engineering application. The condensation of Vapour on a surface is of two types: 1. Drop wise Condensation. 2. Film wise Condensation. This set up is designed for finding heat transfer co-efficient of two types of condensation and for visualization of these processes. It consists of a vertical frame. Condensation tubes are fitted inside compact glass cylinder. Steam generator is fitted at the backside of the cylinder. Steam comes directly from generator to cylinder. Two valves are fitted to control flow rate of water in individual tubes. Digital Temperature Indicator monitors temperatures. Pressure gauge and Rotameter can observe steam pressure and cold, water flow rates respectively. A Digital Temperature Controller is provided for controlling the temperature of Steam. Water level indicator is provided to safeguard the heater. Condensate is measured by measuring cylinder.

 

Experiments:

 To study the Film wise & Drop wise condensation of steam on a vertical surface Visualization of condensation process in drop wise as well as film wise

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Approx. Rs 52,500  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Voltage110 V / 220 V
Power 2 to 4 kW

We are offering for Heat Transfer in Agitated Vessel. Our organization counted as a leading manufacturer, trader, wholesaler and supplier of Heat Transfer Machine. Made up of fine finish, & dimensional accuracy, the offered heat transfer machine is manufactured at our base unit using sophisticated technology in adherence with the set market standards. Along with that, our patrons can avail this heat transfer machine from us at affordable prices.


Features:

· User-friendly operation

· Optimum finish

· Optimum performance

 

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Approx. Rs 3.25 Lakh  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model NoSIGMA-390-BHT
Measure Range10 - 3000HV
PowerAC 220V

We are offering for Rockwell Cum Brinell Hardness Tester. Our organization is engaged in manufacturing, trading and supplying optimum quality Rockwell Hardness Tester. Manufactured using optimum quality components and sophisticated technology by our adept professionals, this tester is used for testing materials that do not have sufficient width. Owing to its outstanding efficiency, provided tester is available in different sizes and specifications for our clients to choose from.


Features:-

1. Resistant to abrasion.

2. Robust construction.

3. Smooth finish.

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Approx. Rs 3.25 Lakh  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model NoSIGMA-379-SCMA
MotorVariable speed DC Motor 1HP, 1500 RPM
Power Supply0.5 kW, 220 V, Single Phase

We are offering for Slip and Creep Measurement Apparatus. We are engaged in offering a wide array of Slip and Creep Measurement Apparatus for measure coefficient of friction between pulley material and different belt materials. To measure belt slip speed and observe the limited value of load constant speed when the slip Just starts. The motor speed is varied by Thyristor Control D.C. Drive. A double channel digital speed indicator indicates driving and driven pulley speeds. With the help of Stroboscope (not in the scope of supply), it is possible to demonstrate the slip of belt on driving and a driven pulley. Used in major experimental applications, this range is inclusive of very salient features.

 

Scope Of Experimentation:-

1. To measure coefficient of friction between pulley material and different belt materials

2. To measure power transmitted with varied belt tension

3. To measure percentage slip at fixed belt tension by varying load on the Brake drum and plot the graph of (T1-T2) v/s percentage slip i.e. “Slip Characteristics” Finding a Creep Zone from graph

4. To measure belt slip speed and observe the limiting value of load at constant speed when the slip just starts

5. To study creep of belt

 

Technical Details:-

1. Pulleys: - Driving and driven pulleys of equal diameters (flat pulleys)

2. Loading Arrangement: - Brake drum along with spring balance and rope arrangement is provided to load the system

3. Belts: - Flat belts of fixed length of following belt material like Fabric Belt, Canvas Belt, Leather Belt

4. Belt tightening arrangement: - Bearing block is sliding and dead weight can be applied to set the initial tension in belt

5. Speed Indicator:- 2 Channel digital speed indicator with switch to change the channel

 

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Approx. Rs 72,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model NoSIGMA-374-VA
ApllicationIndustrial Use
Power0.5 kW, 220V AC, Single Phase

We are offering for Venturi meter Apparatus. With our expertise in the domain, we are engaged in offering the wide array of Venturi meter Apparatus to our patrons. This Venturi Meter Apparatus is used to determine the fluid flow rate though a pipe. We offer the product to the customers in recommended specification and known for their high performance and high-grade quality.

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Approx. Rs 17,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandSigma
ModelSIGMA-393-PKB
UsageIndustrial, Laboratory
We are offering for Portable Kelvin Bridge. Portable Kelvin Bridge is used to measure the unknown value of resistance. It can measure from 0.00001O to 110O.

The instrument has following inbuilt parts :-

Ratio Dial : The instrument consist of one Ratio dial having multiplying range of 100, 10, 1 & 0.01.

Main Dial: The instrument consist of a Resistance dial having a table resistance of 1W divided into 10 equal step of 0.1O.

Circular Scale : A circular scale in series with main dial is provided on the panel. Having a table Resistance of 0.1 ohm divided into 100 equal steps of 0.001W.

Galvanometer : Inbuilt galvanometer is fitted with in the instrument Terminal g1 & g2 are provided for connecting external Galvanometer-A selector switch is provided to select either inbuilt or external Galvanometer.

Press key : A double point press key is provided within the panel to bring galvanometer & battery into the circuit.

Terminals : Four terminals C1, P1, C2, P2 are provided for connecting to four terminals unknown resistance coil, where C1, C2 are current terminal P1, P2 are potential terminals. C1, P1 is one pair of terminal and C2, P2 is another pair of terminal.
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Approx. Rs 48,500  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandSigma
SizeCistomized
ColorBlue
The apparatus consists of : Vibrating Table with a deck size of 750mm². Frequency is 3600 vibrations/min., under a load of 115 kg, with a fixed amplitude. Cylindrical unit weight mould of 3000ml capacity, complete with guide sleeves and clamp, surcharge weight with base plate and handle. Cylindrical unit weight mould complete with guide sleeves and clamp, surcharge weight as above. Dial Gauge Holder. Without Dial Gauges.
Additional Information:
  • Item Code: 0806
  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
  • Port of Dispatch: Delhi
  • Production Capacity: 50
  • Delivery Time: 15
  • Packaging Details: Wooden Box export worthy.
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Approx. Rs 98,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
MaterialM.S
Model NoSIGMA-360-EMA
Space Required1.5 m.(L)x 1.0 m(W) table top.
Voltmeter0 - 250 V
We are offering for Emissivity Measurement Apparatus.
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Approx. Rs 90,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model NoSIGMA-389-ITM
Overall size (mm) (approx)760(L) x 440 (w) x 1925(H)
Distance between axis of pendulum to centre of strike (length of pendulum in mm)813.5
We are offering for IZOD Impact Testing Machine.
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Sigma Scientific Glass Company

Puneet Sharma(CEO)
Plot No. 61, Defence Colony, Sector B Ambala Cantt
Ambala - 133001
Haryana, India
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