Laboratory Ovens And Furnaces

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Laboratory ovens and furnaces are specialised equipment ideal for heating materials in a controlled environment. They are used in material testing and sterilization & drying...Read more

HUMBOLDT -

Bench Oven with Dial Temperature Control

StyleModelConvection TypeCapacityMax. Temp.VoltageOverall DepthOverall HeightOverall WidthTemp. AccuracyPrice
AH-30160.4F--------€3,273.19
RFQ
AH-30135.4F--------€3,434.06
RFQ
AH-30140.4F--------€3,000.94
RFQ
BH-30135--------€3,372.19
RFQ
BH-30140--------€2,939.06
RFQ
BH-30145--------€3,044.25
RFQ
CH-30145.4FForced Air7 cu. ft.232°C230V AC35 1/2"24"33"-1% to +1%€5,335.88
StyleModelMPNPrice
AH-30105EH-30105E€1,489.95
RFQ
AH-30105E.4FH-30105E.4F€1,527.08
RFQ
AH-30115EH-30115E€1,635.98
RFQ
AH-30115E.4FH-30115E.4F€1,673.10
AH-30125EH-30125E€1,853.78
RFQ
AH-30125E.4FH-30125E.4F€1,890.90
RFQ
AH-30131EH-30131E€2,097.56
RFQ
AH-30131E.4FH-30131E.4F€2,134.69
RFQ
StyleModelMPNPrice
AH-30356H-30356€7,647.75
RFQ
AH-30360H-30360€8,341.99
RFQ
AH-30360.4FH-30360.4F€8,209.58
AH-30364.4FH-30364.4F€9,798.53
AH-30366.4FH-30366.4F€12,653.44
RFQ
AH-30368.4FH-30368.4F€14,035.73
RFQ
HUMBOLDT -

Gravity Convection Digital Lab Ovens

StyleModelMPNPrice
AH-30100EH-30100E€1,222.65
BH-30100E.4FH-30100E.4F€1,259.78
AH-30110EH-30110E€1,366.20
RFQ
AH-30110E.4FH-30110E.4F€1,403.33
RFQ
AH-30120EH-30120E€1,544.40
RFQ
AH-30120E.4FH-30120E.4F€1,577.81
AH-30128EH-30128E€1,763.44
RFQ
AH-30128E.4FH-30128E.4F€1,800.56
HUMBOLDT -

High Performance Bench Top Oven

StyleModelMPNPrice
AH-30322H-30322€10,593.00
RFQ
BH-30322.4FH-30322.4F€10,593.00
RFQ
AH-30324.4FH-30324.4F€12,375.00
RFQ
AH-30326.4FH-30326.4F€13,903.31
RFQ
AH-30328.4FH-30328.4F€15,359.85
RFQ
HUMBOLDT -

Forced Air Lab Ovens

StyleModelCapacityVoltageOverall DepthOverall HeightOverall WidthTemp. AccuracyPower RequiredWattsPrice
AH-30115.4F--------€1,454.06
RFQ
AH-30125.4F--------€1,660.73
RFQ
AH-30125--------€1,623.60
RFQ
AH-30105.4F--------€1,227.60
RFQ
BH-301050.6 cu. ft.115V AC12"20 1/2"14"-2% to +2%115V800 W€1,836.89
BH-301151.14 cu. ft.115V AC15"24 1/2"15"-1% to +1%115V1000 W€1,978.60
CH-301312.86 cu. ft.115V AC16"33 1/2"20"-1% to +1%115V1600 W€3,038.22
BH-30131.4F2.86 cu. ft.230V AC16"33 1/2"20"-1% to +1%230V1600 W€3,102.03
HUMBOLDT -

E Series Digital Control Bench Oven

StyleModelMPNPrice
AH-30135EH-30135E€3,619.69
RFQ
AH-30135E.4FH-30135E.4F€3,681.56
RFQ
AH-30140EH-30140E€3,161.81
RFQ
BH-30140E.4FH-30140E.4F€3,223.69
AH-30145EH-30145E€3,322.69
RFQ
AH-30145E.4FH-30145E.4F€3,384.56
AH-30160E.4FH-30160E.4F€3,520.69
RFQ
GLAS COL -

Lab Heating Mantles

StyleModelMax. Temp.CapacityOverall HeightWattsHousing MaterialVoltagePrice
A100D SI22-22L----€668.38
B100B TM110400°C2L6"-Aluminum115V€710.85
C100A INS1143400°C-----€822.73
D100A O402400°C250 mL2 5/8"180 W-115V€532.19
D100A O396400°C100 mL2 1/8"80 W-115V€482.72
E100A O414400°C5L5 5/8"600 W-115V€922.85
F100A O408400°C1L3 3/4"380 W-115V€664.55
G100A O416400°C12L7 3/4"2/650 W-115V€1,735.71
D100A O394400°C50 mL1 7/8"--115V€439.56
F100A O410400°C2L4 5/8"--115V€686.16
D100A O398400°C125 mL2 3/8"80 W-115V€498.73
H100A MO1183400°C22L-650 WGlass Fabric115V€1,713.92
I100A INS1183400°C22L--Glass Fabric-€1,412.28
C100A INS1163400°C-----€1,279.44
C100A INS1103400°C2L--Glass Fabric-€566.74
B100B TM108400°C1L5"380 WAluminum115V€671.85
J100A MO1163400°C12L-590 WGlass Fabric115V€1,784.58
J100A MO1143400°C5L-300 WGlass Fabric115V€1,072.01
J100A MO1103400°C2L--Glass Fabric115V€773.12
B100B TM102400°C250 mL4 3/4"180 WAluminum115V€590.89
K100B TM118400°C22L10"2/770 WAluminum115V€2,138.42
K100B TM116400°C12L9"2/650 WAluminum115V€1,987.52
B100B TM106400°C500 mL5"270 WAluminum115V€677.16
L100B TM114400°C5L7"600 WAluminum115V€997.13
M100A O406400°C500 mL3"270 W-115V€539.34
CHEMGLASS -

Lab Heating Mantles

StyleModelCapacityWattsMax. Temp.VoltagePrice
ACG-10000-081L380 W400°C115V€792.01
BCG-10000-02100 mL80 W400°C115V€610.01
CCG-10000-05250 mL180 W400°C115V€677.81
CCG-10000-07500 mL270 W400°C115V€680.72
StyleModelMPN
AH-32300A.2FH-32300A.2F
RFQ
AH-32300A.2F.3H-32300A.2F.3
RFQ
HUMBOLDT -

Gravity Convection Lab Ovens

StyleModelCapacityVoltageOverall DepthOverall HeightOverall WidthTemp. AccuracyPower RequiredWattsPrice
AH-30100--------€946.69
RFQ
BH-30110.4F------1% to +1%230V-€2,210.93
CH-30128------1% to +1%115V-€2,849.86
BH-30100.4F0.7 cu. ft.230V AC12 1/4"17 1/2"14"-2% to +2%230V600 W€1,819.71
BH-301101.27 cu. ft.115V AC15"21"15"-1% to +1%115V1000 W€1,661.03
BH-301202 cu. ft.115V AC14 1/4"25"20"-1% to +1%115V1200 W€2,404.21
BH-30120.4F2 cu. ft.230V AC14 1/4"25"20"-1% to +1%230V1200 W€2,259.74
CH-30128.4F3 cu. ft.230V AC31 1/2"16 1/4"20"-1% to +1%230V1600 W€2,926.95
StyleModelVoltagePower RequiredWattsConvection TypeCapacityMax. Temp.Overall DepthOverall HeightPrice
ASVAC2E110-120V AC115V1600 WVacuum1.67 cu. ft.210°C27 3/4"25 1/4"€4,653.01
ASVAC2E-2220-240V AC240V3200 WVacuum1.67 cu. ft.210°C27 3/4"25 1/4"€5,164.98
SHEL LAB -

Oven Vacuum

StyleModelCapacityMax. Temp.Overall DepthOverall HeightOverall WidthThermostatPower RequiredWattsPrice
ASVAC10.56 cu. ft.220°C23"23 3/4"17 1/2"Microprocessor Control120V1212 W€8,078.78
BSVAC1E0.56 cu. ft.210°C19"22 1/2"15 1/2"Analog115V1110 W€3,921.20
CSVAC21.67 cu. ft.220°C31 1/4"26 3/4"20 3/4"Microprocessor Control120V1600 W€10,564.64
CSVAC44.5 cu. ft.220°C35 1/4"32 3/4"27"Microprocessor Control120V2800 W€19,748.03
StyleModelCapacityOverall DepthOverall HeightOverall WidthChamber DepthChamber HeightChamber WidthConvection TypePrice
ASMO33 cu. ft.28 5/8"34"26 7/8"19 1/2"16 1/5"16 1/2"Forced Air€5,992.36
ASMO54.9 cu. ft.28 1/8"38 3/4"31 3/8"19 2/5"20.7"21"Forced Air€7,197.84
APPROVED VENDOR -

Laboratory Bench Ovens

StyleModelCapacityMax. Temp.WattsConvection TypeVoltageOverall DepthOverall HeightOverall WidthPrice
A5DNZ56.6 cu. ft.287°C3000 WForced Air230V AC35 1/2"24"33"€6,302.91
B5DNY77 cu. ft.148°C1050 WForced Air230V AC35 1/2"24"33"€4,674.18
A5DNY97 cu. ft.148°C1050 WForced Air230V AC35 1/2"24"33"€4,983.28
SHEL LAB -

Basic Digital Ovens

StyleModelCapacityOverall DepthOverall HeightWattsConvection TypeMax. Temp.VoltageOverall WidthPrice
ASMO14-213.8 cu. ft.34"4 ft.3100 WForced Air260°C230V AC39 1/8"€10,282.64
BSMO28-227.6 cu. ft.35"6.5 ft.1600 WForced Air260°C230V AC39 1/8"€13,435.75
QUINCY LAB -

Analog Ovens

StyleModelConvection TypeCapacityOverall DepthOverall HeightOverall WidthThermostatWattsPower RequiredPrice
A20AFForced Air1.14 cu. ft.15 1/4"25"15"Hydraulic1050 W8.8A€1,676.49
B40AFForced Air2.86 cu. ft.16 1/4"35"20"Hydraulic1550 W12.5A€1,997.68
C10AFForced Air0.6 cu. ft.12 1/4"20 1/2"14"Bi Metal800 W6.6A€1,378.19
C30AFForced Air1.83 cu. ft.14 1/4"29"20"Hydraulic1500 W12.5A€1,906.78
D10GCGravity0.7 cu. ft.12 1/4"17 1/2"14"Bi Metal600 W5.22A€962.60
D30GC OVENGravity2 cu. ft.14 1/4"25 1/2"20"Hydraulic1200 W10.43A€1,597.78
D40GCGravity3 cu. ft.16 1/4"31 1/2"20"Hydraulic1500 W12.5A€1,754.47
D20GCGravity1.27 cu. ft.15 1/4"21 1/2"15"Hydraulic750 W-€1,234.53
APPROVED VENDOR -

Laboratory Oven, Forced Airs

StyleModelCapacityVoltageOverall DepthOverall HeightOverall WidthWattsConvection TypeMax. Temp.Price
A5DNW90.6 cu. ft.230V AC12"20 1/2"14"800 WForced Air232°C€1,886.87
A5DNX31.14 cu. ft.230V AC15"24 1/2"15"1000 WForced Air232°C€2,255.43
A5DNX62 cu. ft.115V AC14 1/4"28 1/2"20"1600 WForced Air232°C€2,667.56
A5DNX72 cu. ft.230V AC14 1/4"28 1/2"20"1600 WForced Air232°C€2,428.82
APPROVED VENDOR -

Printer Paper For Ignition Furnace

ModelItemPrice (ex. VAT)
5MZD8AE4VLY€29.63
APPROVED VENDOR -

Gage Studs, Steel, Mortar Bars, H-3251/H-3252/H-3253/H-3254/H-3255/H-3256

ModelItemPrice (ex. VAT)
5MZF8AE4VMT€18.54
KIMBLE CHASE -

Manifold Heater, With Tubing Kit, 115V

ModelItemPrice (ex. VAT)
720440-4000EA2WVT€18,303.40
RFQ
12

Working Mechanism

  • Laboratory ovens and furnaces use heating elements made of metal alloys to produce heat.
  • The heat is then transferred to the oven's interior and subsequently to the materials being heated.
  • They have a thermocouple or RTD (Resistance Temperature Detector) sensor to measure the temperature inside the chamber and a controller to regulate the temperature. Some of them may also have a computer interface to program the temperature profile & the timer for the experiment.
  • The way the heat is transferred and the temperature is controlled can differ based on the type of oven or furnace.
  • Forced-air ovens use a fan to circulate heated air around the oven's interior and a thermostat to maintain a constant temperature. The temperature inside the oven can be controlled by adjusting the temperature of the heating elements & the fan speed.
  • Gravity convection ovens use natural convection currents where the heat is transferred from the heating element to the air that rises & cools and creates a circulating current of hot & cold air. These ovens do not require a fan.
  • Vacuum ovens use a vacuum pump to remove air from the oven and decrease the boiling point of liquids, allowing materials to be heated at lower temperatures. They may also prevent the oxidation of the materials being heated. The temperature inside the vacuum oven is controlled by regulating the temperature of the heating elements.

Frequently Asked Questions

What is the difference between a laboratory oven and a laboratory furnace?

Laboratory ovens are used for heating materials at lower temperatures, generally up to about 300 to 400 degrees C. Laboratory furnaces, on the other hand, are used for heating materials at higher temperatures, generally above 600 degrees C.

What are some safety instructions to follow while operating these laboratory ovens and laboratory furnaces?

  • Monitor the temperature inside the oven or furnace and ensure that it is stable & accurate.
  • Clean the oven or furnace regularly to remove dust, debris or spills.
  • Check for any signs of wear or damage.
  • Calibrate these units periodically.

Can laboratory ovens and furnaces be used for continuous operation?

Most of the laboratory ovens and furnaces are suitable for batch-style operation, where the materials are loaded into the oven or furnace, heated and then removed. However, some industrial-grade units can be used for continuous operation and support the loading & unloading of materials while the heating is ongoing.