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    71 Products

    Magnetic-Mount Heaters

    Image of ProductInUse. Front orientation. Magnetic Heaters. Magnetic-Mount Heaters.
    Image of Attribute. 5-15. Front orientation. NEMA 5-15. Magnetic-Mount Heaters.

    5-15

    Often used to heat oil and transmission fluid, these heaters attach to containers with flat metal surfaces for heating contents without direct contact. All automatically shut off if the heater temperature rises above the maximum heat output to prevent overheating.
    Heating
    Elements
    Overall
    Wattage,
    W
    Watt Density,
    W/in²
    Voltage,
    V AC
    Electrical
    Phase
    Current,
    amp
    Lg.
    Wd.
    Material
    Max. Heat
    Output, ° F
    Lg.
    Wd.
    Ht.
    NEMA
    Type
    Housing
    Material
    Certification
    Each
    20025120Single1.73 1/4"2 1/2"Steel4003 3/4"2 1/8"1 5/8"5-15
    		FiberglassCSA Certified
    		1619T1000000
    30015120Single2.53"3 1/2"Steel4004"4 7/8"1 5/8"5-15
    		FiberglassCSA Certified
    		1619T2000000

    Self-Stirring Hot Plates for Glass Containers

    Image of Product. Front orientation. Hot Plates. Self-Stirring Hot Plates for Glass Containers.
    Image of Specification. NEMA 5-15. Front orientation. NEMA 5-15. Self-Stirring Hot Plates for Glass Containers.

    NEMA

    5-15

    A magnet embedded in the heating surface works with a magnetic stirring bar to stir liquids automatically. These hot plates have a hot surface warning light to protect against accidental burns. They are ceramic or ceramic coated, so they clean easily and resist acids and alkalies.
    Ceramic-Coated Aluminum Heating Surface—Ceramic-coated aluminum hot plates maintain a uniform temperature across the entire heating surface while resisting warping and buckling at low temperatures.
    Heating
    Surface
    Temp., ° C
    Overall
    Dia.
    Wd.
    Dp.
    Material
    Wt. Cap.,
    lb.
    Setting
    Adjustment
    Increment
    Ht.
    Wd.
    Dp.
    Housing
    Material
    Wattage,
    W
    Temp. Control
    Type
    No. of
    Blades
    Electrical
    Connection
    NEMA
    Type
    Certification
    Each
    120V AC—Plug In
    —7"7"Ceramic405 to 5500.54 9/16"8 11/16"12 15/16"Aluminum
    		1,582Dial3Straight Blade5-15
    		TUV Rheinland Certified
    		31745K670000000
    —10"10"Ceramic455 to 5000.54 5/8"11 9/32"15 13/16"Aluminum
    		1,650Dial3Straight Blade5-15
    		TUV Rheinland Certified
    		31745K6800000000
    5 5/16"——Ceramic-Coated Aluminum405 to 3600.54 1/2"6 7/8"10 3/16"Aluminum
    		600Dial3Straight Blade5-15
    		TUV Rheinland Certified
    		31745K69000000
     
    Accessories for Hot Plates
    Stirring Bars
    Image of Product. Front orientation. Stirring Bars. Octagon, White.
    Image of Product. Front orientation. Stirring Bars. Octagon, Blue.
    Image of Product. Front orientation. Stirring Bars. Octagon, Red.

    Octagon

    White

    Octagon

    Blue

    Octagon

    Red

    Image of Product. Front orientation. Stirring Bars. Octagon, Yellow.
    Image of Product. Front orientation. Stirring Bars. Polygon.
    Image of Product. Front orientation. Stirring Bars. Capsule.

    Octagon

    Yellow

    Polygon

    Capsule

    Image of Product. Front orientation. Stirring Bars. Oval.
    Image of Product. Front orientation. Stirring Bars. Triangle.
    Image of Product. Front orientation. Stirring Bars. Cylinder.

    Oval

    Triangle

    Cylinder

    All of these magnetic stirring bars are corrosion and chemical resistant. Some are available in different colors for easy identification.
    Octagon—Octagon stirring bars are the most commonly used shape. They have a large surface area to generate more turbulence than round bars, so they stir up particles for better mixing.
    Polygon—Polygon stirring bars spin smoothly like round bars, but also generate turbulence for mixing particles, such as salts, into solutions. Select the large ODs for jobs in drums or tanks.
    Capsule—Capsule stirring bars are sized just right for small containers, such as vials, tubes, and gradient makers.
    Oval—Oval stirring bars work best with round-bottom flasks.
    Triangle—Triangle stirring bars are designed to fit small vials. Use the 3/16” wide bars for 1 mL vials and the 3/8” wide bars for 3-5 mL vials.
    Cylinder—Cylinder stirring bars spin more smoothly than octagonal bars.
    White
    Blue
    Red
    Yellow
    OD
    Lg.
    Ht.
    Wd.
    Coating
    Material
    Each
    Each
    Each
    Each
    Octagon
    1/8"1/2"——PTFE
    		5678K22700000———08571T81100000———0
    5/16"1/2"——PTFE
    		5678K1110000———0———0———0
    5/16"5/8"——PTFE
    		5678K1120000———0———0———0
    5/16"7/8"——PTFE
    		5678K2280000———0———0———0
    5/16"1"——PTFE
    		5678K14300008571T313000008571T3110000———0
    5/16"1 1/8"——PTFE
    		5678K1590000———0———0———0
    5/16"1 1/2"——PTFE
    		5678K14400008571T413000008571T411000008571T412000000
    5/16"1 5/8"——PTFE
    		5678K1610000———0———0———0
    5/16"2"——PTFE
    		5678K14500008571T513000008571T51100000———0
    5/16"2 1/2"——PTFE
    		5678K16200000———0———0———0
    3/8"1/2"——PTFE
    		5678K1630000———0———0———0
    3/8"1"——PTFE
    		5678K1130000———0———0———0
    3/8"1 3/8"——PTFE
    		5678K16600000———0———0———0
    3/8"1 1/2"——PTFE
    		5678K11400000———0———0———0
    3/8"1 7/8"——PTFE
    		5678K16700000———0———0———0
    3/8"2"——PTFE
    		5678K11500000———0———0———0
    3/8"2 1/2"——PTFE
    		5678K11600000———0———0———0
    1/2"1 1/2"——PTFE
    		5678K16800000———0———0———0
    1/2"3"——PTFE
    		5678K117000008571T61300000———0———0
     
    Polygon
    3/16"1/2"——PTFE
    		5678K1980000———0———0———0
    1/4"3/8"——PTFE
    		5678K1970000———0———0———0
    1/4"5/8"——PTFE
    		5678K1990000———0———0———0
    1/4"2 5/16"——PTFE
    		5678K20600000———0———0———0
    5/16"3/4"——PTFE
    		5678K2010000———0———0———0
    5/16"1"——PTFE
    		5678K2020000———0———0———0
    5/16"1 3/16"——PTFE
    		5678K2030000———0———0———0
    5/16"1 5/8"——PTFE
    		5678K2040000———0———0———0
    5/16"2"——PTFE
    		5678K2050000———0———0———0
    3/8"2 3/4"——PTFE
    		5678K20700000———0———0———0
    3/8"3 1/8"——PTFE
    		5678K20800000———0———0———0
    5/8"5"——PTFE
    		5678K192000000———0———0———0
    1 1/16"6 1/4"——PTFE
    		5678K196000000———0———0———0
     
    Capsule
    1/8"5/16"——PTFE
    		5678K2090000———0———0———0
    1/8"3/8"——PTFE
    		5678K2110000———0———0———0
    1/8"1/2"——PTFE
    		5678K2120000———0———0———0
     
    Oval
    3/16"3/8"——PTFE
    		5678K1810000———0———0———0
    1/4"5/8"——PTFE
    		5678K18200000———0———0———0
    3/8"3/4"——PTFE
    		5678K18300000———0———0———0
    1/2"1"——PTFE
    		5678K18400000———0———0———0
    5/8"1 1/4"——PTFE
    		5678K18500000———0———0———0
    5/8"1 1/2"——PTFE
    		5678K18600000———0———0———0
    3/4"2"——PTFE
    		5678K18800000———0———0———0
    3/4"2 1/2"——PTFE
    		5678K18900000———0———0———0
    3/4"3"——PTFE
    		5678K19100000———0———0———0
     
    Triangle
    ——3/8"3/16"PTFE
    		5678K22500000———0———0———0
    ——5/8"3/8"PTFE
    		5678K22600000———0———0———0
     
    Cylinder
    5/16"3/4"——PTFE
    		5678K1240000———0———0———0
    5/16"1"——PTFE
    		5678K1540000———0———0———0
    5/16"1 1/4"——PTFE
    		5678K16900000———0———0———0
    5/16"1 1/2"——PTFE
    		5678K1550000———0———0———0
    5/16"2"——PTFE
    		5678K15600000———0———0———0
    3/8"2"——PTFE
    		5678K12700000———0———0———0
    1/2"3"——PTFE
    		5678K12900000———0———0———0
    5/8"4"——PTFE
    		5678K17700000———0———0———0
    5/8"5"——PTFE
    		5678K17800000———0———0———0
     
    Stirring Bar Retrievers
    Image of Product. Front orientation. Stirring Bar Retrievers. Flexible.

    Flexible

    Image of Product. Front orientation. Stirring Bar Retrievers. Rigid.

    Rigid

    Use magnetic stirring bar retrievers to fish stirring bars out of containers. All are corrosion and chemical resistant.
    Flexible—Flexible retrievers can reach into corners.
    Rigid—Rigid retrievers can also be used as stirring rods.
    Flexibility
    Lg.
    OD
    Coating
    Material
    Color
    Each
    Flexible13"1/2"PTFE
    		White5725K85000000
    Rigid12"3/8"PolyethyleneWhite5725K8600000
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