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Heat & Thermodynamics

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hBAR products found under this category include engine models, conductivity rods, experiment equipment and more.

  • $25.21

    5 Piece Stackable Sifter Set, 8 Inch - Plastic - Varying Hole Sizes

    SKU: PH1120141PK5
    Eisco Labs

    STACKABLE || Pack of 5 stackable sifters used to separate materials - Each sifter measures 8" in diameter VARYING HOLES || Each sieve has differen...

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    $25.21
  • Original price $199.99
    Current price $118.10

    Eisco Labs 4 Stroke Gasoline Hand Crank Engine Model with Actuating Movable Parts to Demonstrate Engine Basics - 13.75" Tall

    SKU: PH0488
    Eisco Labs

    Functioning Moving Parts: Crankshaft, camshaft, drive gear, timing gear, connecting rods, piston, intake/exhaust valves, rocker arms, push rods, t...

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    Original price $199.99
    Current price $118.10
  • Vacuum Pump - Hand operated
    $29.51

    Blue Hand Held Vacuum Pump with gauge and 19.5" tube

    SKU: PH0167
    Eisco Labs

    Blue Hand Held Vacuum Pump with gauge and 19.5" tube. Displaces 725 ml of air. Pump rate of 15 ml This pump features a gauge in inches, Hg Rubber ...

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    $29.51
  • Original price $239.99
    Current price $149.88

    Eisco Labs 4 Stroke Diesel Hand Crank Model with Actuating Movable Parts to Demonstrate Engine Basics - 16" Tall

    SKU: PH0492
    Eisco Labs

    Functioning Parts: Crankshaft, cam, cam gear, connecting rods, piston, intake/exhaust valves, rocker arms, push rods, fuel pump. Ignition light an...

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    Original price $239.99
    Current price $149.88
  • Original price $220.99
    Current price $129.76

    Eisco Labs Wankel Rotary Engine Model

    SKU: PH0496
    Eisco Labs

    Hand powered Demonstrates motion of the Wankel engine Great gift for the car enthusiast EISCO Wankel Engine Model, Hand poweredThis model shows t...

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    Original price $220.99
    Current price $129.76
  • Original price $150.99
    Current price $100.11

    Eisco Labs Steam Engine Model - Working Piston, Slide Valve, and Link Motion

    SKU: PH0483
    Eisco Labs

    Steam engine model ideal for classroom demonstrations Cross-sectioned cylinder to show internal operation Working parts - piston, slide valve both...

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    Original price $150.99
    Current price $100.11
  • Original price $161.99
    Current price $107.79

    Eisco Labs 2 Stroke Gasoline Hand Crank Engine Model with Actuating Movable Parts to Demonstrate Engine Basics - 14" Tall

    SKU: PH0486
    Eisco Labs

    Functioning Moving Parts: Crankshaft, piston, throttle valve, float, hand crank Ignition light can be activated by using a 2 AA Batteries, Light i...

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    Original price $161.99
    Current price $107.79
  • Original price $526.99
    Current price $309.67

    Eisco Labs Turbojet Engine (Gas Turbine) Model

    SKU: PH0494
    Eisco Labs

    Hand painted model 17" long and approximately 6" tall This section cut model is constructed of light and strong metal showing air intake, axial fl...

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    Original price $526.99
    Current price $309.67
  • $10.98

    Pair of Industrial Suction Cups with Handles and Release Stubs (Magdeburg Hemispheres)

    SKU: PH0171
    Eisco Labs

    Contains a pair of suction cups with handles (also known as Magdeburg Hemisphere), Finger hole diameter is 1 inch. When one suction cup is stuck t...

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    $10.98
  • Rods for Thermal Conductivity Experiments, Set of all above, one each
    Original price $28.99
    Current price $16.39

    Eisco Labs Thermal Conductivity Rods (Iron, Copper, Aluminum, Lead, Brass, and Zinc)

    SKU: PH0397G
    Eisco Labs

    Contains: Iron, Copper, Aluminum, Lead, Brass, and Zinc rods Rod length: 11.88in Rod Diameter: 0.13in Used for thermal conductivity experiments Th...

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    Original price $28.99
    Current price $16.39
  • Bell Jar with battery operated buzzer
    $53.52

    All Inclusive Buzzer In A Vacuum Jar Kit

    SKU: PH0178
    Eisco Labs

    Constructed of thick acrylic plastic with removable bottom Top and bottom o rings ensure leak less fit Valve on top to crease easy connection for ...

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    $53.52
  • Original price $126.99
    Current price $84.22

    Eisco Labs Two-stroke Diesel Engine Model

    SKU: PH0490
    Eisco Labs

    EISCO Two-stroke Diesel Engine Model(1) ModelThis model shows the internal structure and operating principles of an air cooled two-stroke engine. ...

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    Original price $126.99
    Current price $84.22
  • Original price $42.99
    Current price $25.29

    Eisco Labs Borosilicate Glass Equilibrium Tubes, Liquid Level Apparatus, 10"H

    SKU: PH0200B
    Eisco Labs

    A set of 4 borosilicate glass tubes of different shapes to illustrate that liquids will maintain the same level, regardless of shape Mounted on pl...

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    Original price $42.99
    Current price $25.29
  • Venturi Tube
    Original price $35.99
    Current price $20.61

    Eisco Labs Borosilicate Venturi Tube 7.75in X 6.5in

    SKU: PH0137
    Eisco Labs

    Borosilicate glass Tube that narrows in the middle and has 3 smaller "J" shaped tubes emanating from it 7.75in from end of tube to end of tube 6.5...

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    Original price $35.99
    Current price $20.61
  • Steam Generator, 1.5L Capacity, 9.5" Height, Copper - Eisco Labs
    $34.99

    Steam Generator, 1.5L Capacity, 9.5" Height, Copper

    SKU: PH0458A
    Eisco Labs

    Steam Generator with a 1.5L capacity, made from quality copper General use for a this steam generator is for creating high pressure and gas for ph...

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    $34.99
  • Turbojet Gas Engine Desktop Model - 19"x9" Metal Base, 16" Turbojet Length
    Original price $500.00
    Current price $280.00

    Turbojet Gas Engine Desktop Model - 19"x9" Metal Base, 16" Turbojet Length

    SKU: PH0494H
    Eisco Labs

    Desktop model turbojet measuring 20"x9" at the base Beautifully hand-painted by artisans, this model is metal with the exception of the rotors, wh...

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    Original price $500.00
    Current price $280.00
  • $113.08

    Linear Expansion Apparatus with Gauge; 3 Rods Included

    SKU: PH0371B
    Eisco Labs

    Heavy Metal Base Dimensions: 27in X 4.5in X 1.5in Investigate linear expansion with (3) 50cm rods - aluminum, brass, and iron Screw mircometer wit...

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    $113.08
  • Original price $99.99
    Current price $89.00

    Vacuum Pump with Pump Plate

    SKU: PH0166B
    Eisco Labs

    Copper plate with rubber seal Hand vacuum pump Includes: (1) Vacuum PumpThis is an integral system with the pump plate & hand vacuum pump. The...

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    Original price $99.99
    Current price $89.00
  • Glass Manometer, U-Tube - Built in Stopcock, Mounted on Back Plate with Printed Scale, 80-0-80 Scale with 2mm Subdivisions - Eisco Labs
    Original price $44.99
    Current price $42.99

    Glass Manometer, U-Tube - Built in Stopcock, Mounted on Back Plate with Printed Scale, 80-0-80 Scale with 2mm Subdivisions - Eisco Labs

    SKU: PH0205
    Eisco Labs

    U-tube, glass manometer Mounted on back plate with printed 80-0-80 scale. 2mm subdivisions Built in stopcock Designed for laboratory use Glass, ...

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    Original price $44.99
    Current price $42.99
  • Demonstration Manometer
    Original price $85.99
    Current price $51.63

    Demonstration Manometer

    SKU: PH0206
    Eisco Labs

    Large scale manometer comprises of an open ended glass U tube mounted on hardwood base supported on a heavy support. A Meter scale is also mounted...

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    Original price $85.99
    Current price $51.63
  • Hydraulic Press
    Original price $262.99
    Current price $150.56

    Eisco Labs Hydraulic Press with Borosilicate Glass Cylinders.

    SKU: PH0215
    Eisco Labs

    This Eisco Labs hydraulic press is made with high quality borosilicate graduated cylinders and a metal frame. This model demonstrates how fluid pr...

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    Original price $262.99
    Current price $150.56
  • Original price $11.99
    Current price $9.00

    Barometer Tube

    SKU: PH0222B
    Eisco Labs

    Neutral glass, straight tube 90 cm long Neutral glass straight tube 90 cm long and with 3 - 4 mm bore and one end open.

    Original price $11.99
    Current price $9.00
  • Anemometer Small
    $15.12

    Small Anemometer

    SKU: PH0245S
    Eisco Labs

    Perfect for students of any age Corrosive resistant for prolonged outdoor use 7" height, 8.5" diameter This small anemometer is perfect for younge...

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    $15.12
  • Ring and Ball, mounted on separate handle Ball, dia. 22mm
    $18.66

    Brass Ring and Ball for Thermal Expansion Experiments

    SKU: PH0374C
    Eisco Labs

    Brass ball and ring mounted on independent brass rods Sleek wooden handles for safe, comfortable use Demonstrate thermal expansion Economically pr...

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    $18.66
  • Bimetallic Strip Demonstration
    Original price $19.99
    Current price $18.89

    Eisco Labs Bimetallic Strip Demonstration

    SKU: PH0383
    Eisco Labs

    Comfortable wooden handle for safe experimentation Strip comprised of copper and steel Distinct and visible metals Hands on demonstration of expan...

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    Original price $19.99
    Current price $18.89
  • Thermostat Model
    Original price $41.99
    Current price $18.88

    Eisco Labs Thermostat Switch Model - Bimetallic Strip

    SKU: PH0403
    Eisco Labs

    Demonstrates the operation of a thermostat Vertically mounted bimetallic strip is used to open or close an electrical circuit Consists of binding ...

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    Original price $41.99
    Current price $18.88
  • Radiometer Crook’s on plastic base
    Original price $18.99
    Current price $16.99

    Crook's Radiometer, 2.75" (70mm) Diameter, Mounted on a Sturdy Plastic Base - Eisco Labs

    SKU: PH0418A
    Eisco Labs

    Crook's Radiometer apparatus mounted on a sturdy plastic molded base. Comprised on an evacuated glass bulb with black and white veins. Comprised o...

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    Original price $18.99
    Current price $16.99
  • Energy Transfer Apparatus - Malvern
FLY WHEEL UNIT
    Original price $179.99
    Current price $106.72

    Energy Transfer Apparatus - Malvern FLY WHEEL UNIT

    SKU: PH0467D
    Eisco Labs

    Comprising an iron flywheel 115 mm diameter mass 1.2 kg Mounted in cast bracket with bearings. The shaft has an aluminium 'V' pulley 44 mm diameter...

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    Original price $179.99
    Current price $106.72
  • $149.99

    Eisco Labs Set of Vacuum Pump (PH0166B) & Bell Jar (PH0176CN8)

    SKU: PH0166F
    hBARSCI

    This is an integral system with the pump plate & hand vacuum pump. The plate comes with a rubber seal which facilitates sealing in bell jar exp...

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    $149.99
  • Original price $33.99
    Current price $17.99

    Premium Double Wall Calorimeter, 150mL Capacity - Eisco Labs

    SKU: PH0454A
    Eisco Labs

    Outer Wall, 4" tall and 4" diameter. Inner wall, 2.5" tall and 2.5" diameter -- 150mL Capacity 3-6V DC at approximately 5 watts Aluminum outer wal...

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    Original price $33.99
    Current price $17.99
  • Original price $62.99
    Current price $45.21

    Eisco Labs Bell in Vacuum Jar - Acrylic, 4-6V DC

    SKU: PH0176CN8
    Eisco Labs

    Acrylic bell jar Electric bell operating on 4-6V DC Requires a vacuum pump (not included) EISCO Bell in Vacuum Jar - Acrylic, 4-6V DC(1) Bell Jar...

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    Original price $62.99
    Current price $45.21
  • Original price $27.99
    Current price $17.50

    Eisco Labs Glass Equilibrium Tubes with Plastic Base

    SKU: PH0202C
    Eisco Labs

    EISCO Glass Equilibrium Tubes with Plastic Base(1) Capillary Tube, (1) Plastic BaseThis apparatus consists of a set of five interconnecting glass t...

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    Original price $27.99
    Current price $17.50
  • Aneroid Teaching Barometer - hBARSCI
    Original price $59.99
    Current price $29.88

    Eisco Labs Aneroid Teaching Barometer

    SKU: PH0248
    Eisco Labs

    13cm dial numbered in inches and millibars Exposed aneroid shows change in pressure 28" to 31" of mercury | 960 to 1060 millibars EISCO Aneroid T...

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    Original price $59.99
    Current price $29.88
  • Original price $29.99
    Current price $24.35

    Eisco Labs Double Wall Calorimeter, 150mL Capacity

    SKU: PH0454
    Eisco Labs

    150mL resevoir Double walled with styrofoam lining to decrease heat loss Double Wall Calorimeter, 150mL Capacity(1) CalorimeterSuperior quality d...

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    Original price $29.99
    Current price $24.35
  • Original price $26.99
    Current price $19.75

    Eisco Labs Calorimeter Set

    SKU: PH0455
    Eisco Labs

    Polished copper set EISCO Calorimeter Set(1) Inner vessel, (1) outer vessel, (1) lid for outer vesselA complete set in copper comprising of: (1) in...

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    Original price $26.99
    Current price $19.75
  • 4.25" Diameter Plastic Magdeburg Hemisphere with valve - hBARSCI
    Sold out
    Original price $35.99
    Current price $23.44

    Eisco Labs 4.25" Diameter Plastic Magdeburg Hemisphere with valve

    SKU: PH0171A
    Eisco Labs

    4.25" Diameter Convenient valve for easy operation and release. Molded handles O-ring Seal 4.25" Diameter plastic madgeburg hemisphere. Features a...

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    Original price $35.99
    Current price $23.44
    Sold out
  • Bernoulli's Tubes
    Original price $72.99
    Current price $44.28

    Bernoulli's Tubes

    SKU: PH0136
    Eisco Labs

    Glass tubing to demonstrate the Bernoulli effect produced by water-flow.To demonstrate the Bernoulli effect produced by water-flow. Comprises a Ber...

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    Original price $72.99
    Current price $44.28
  • Lift Pump, working Model 43cm height, made of borosilicate glass
    Original price $28.99
    Current price $20.50

    Eisco Labs Borosilicate Glass Siphon / Lift Pump

    SKU: PH0180A
    Eisco Labs

    This measures approx. 11.25" in the down position. Outlet hole is approx. 0.25" dia and the inlet is 0.375" The bottom of the pump is equipped wit...

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    Original price $28.99
    Current price $20.50
  • Liquid level apparatus, on wooden stand
    Original price $66.99
    Current price $40.57

    Liquid level apparatus, on wooden stand

    SKU: PH0200A
    Eisco Labs

    Comprises four glass tubes of different shapes and cross-sectional area projecting vertically from a common horizontal tube. Mounted on a wooden b...

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    Original price $66.99
    Current price $40.57
  • Fluid Pressure Apparatus
    Original price $176.99
    Current price $104.90

    Fluid Pressure Apparatus

    SKU: PH0212
    Eisco Labs

    Comprising two brass cylinders 19 & 38mm diameter fitted with pistons & connected by a brass tube. For loading mass, the pistons are provid...

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    Original price $176.99
    Current price $104.90
  • Pascal's Demonstrator
    Original price $72.99
    Current price $44.28

    Pascal's Demonstrator

    SKU: PH0214
    Eisco Labs

    To understand pascal's law by applying force on a 50 ml large and 10 ml small piston, students will experience the mechanical advantage of one over...

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    Original price $72.99
    Current price $44.28
  • Metal Block Calorimeters, Aluminum
    Original price $204.99
    Current price $121.42

    Metal Block Calorimeters, Aluminum

    SKU: PH0435A
    Eisco Labs

    Cylindrical metal blocks, mass 1kg drilled with two holes: a large central hole, 12.5mm diameter for immersion heater and a smaller hole, 7.5mm di...

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    Original price $204.99
    Current price $121.42
  • $100.00

    Eisco Labs Science Action Magnetism Set

    SKU: PH02186
    hBARSCI

    Introduce young scientists and students to electromagnets! Teach students to develop their own scientific experiments Students learn to hypothesiz...

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    $100.00
  • Original price $144.99
    Current price $90.66

    Eisco Labs Kinetic Gas Theory Model, Vibration Apparatus

    SKU: PH0203
    Eisco Labs

    Demonstrate the kinetic gas theory with this apparatus Small electric motor vibrates platform so the metal balls vibrate violently Supplied with b...

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    Original price $144.99
    Current price $90.66
  • Original price $19.98
    Current price $13.00

    EISCO Basic Bar and Gauge

    SKU: PH0378A
    Eisco Labs

    Includes one bar and one gauge Steel bar and gauge with wooden handle The metal gauge fits over the bar For studying expansion (heat) and contract...

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    Original price $19.98
    Current price $13.00
  • Original price $57.99
    Current price $33.12

    Eisco Labs Convection of Gas Apparatus, Large Size, 8.7"x6.5"x4"

    SKU: PH0410A
    Eisco Labs

    Metal box 8.7"x6.5"x4" Candles not included Sliding front door Two glass chimneys This apparatus is comprised of a metal box 8.7"x6.5"x4" (22x10x1...

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    Original price $57.99
    Current price $33.12
  • Original price $34.99
    Current price $22.79

    Eisco Labs Steam Trap Glass - Borosilicate Glass - Cylindrical

    SKU: PH0466
    Eisco Labs

    Made with high qaulity borosilicate glass Tubes are located at each end of Steam trap Cylindrical steam glass trap with tubes on each end. Made f...

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    Original price $34.99
    Current price $22.79
  • Original price $612.99
    Current price $369.30

    Eisco Labs Physics Mechanics Equipment Kit - 81 Pieces

    SKU: MSYS1
    Eisco Labs

    Physics Mechanics Equipment Set, 81 Pieces Student Experiments could include: Newton's Laws, Force, Momentum, Collisions, Simple Machines, Equilib...

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    Original price $612.99
    Current price $369.30