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Thermo Scientific Thermolyne B1 Industrial Benchtop Muffle Furnace

List Price: $3,774.00

Discount: 20.5% ($774.00)

Sale Price: $3,000.00

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New, Factory-Direct


Thermo Scientific

Part No.



2.2 L / 0.08 Cubic Ft

Temperature Range

100 to 1200°C


3.75"H x 4"W x 9"D


52 lbs

Shipping Weight

85 lbs


16.5"H x 11"W x 18"D


120 V / 60 Hz / 18.6 amps


2230 Watts

Product Details

The rugged Thermo Scientific Thermolyne Benchtop Industrial Furnace is designed with multiple safety features and includes a choice of two temperature control options. It reaches a 1200°C maximum temperature and features a heavy-duty firebrick insulation surrounding the opening for added durability.

Includes the B1 Digital Controller.

Single setpoint with one ramp and one dwell.

The ramp is used to vary the heat-up rate to your specified setpoint. The furnace will then dwell (hold the temperature) at a set level for a specified time.

Single display shows actual temperature or setpoint.

A mechanical overtemperature protection relay is also included.

Adjustable Alarm or Overtemperature Protection (OTP) setting can be used to protect the furnace or loaded chamber from excessive heat

Thermocouple break protection cuts power to the heating elements, preventing a thermocouple failure runaway condition

Counter-weighted door swings upward, directing heat away from operator

Heavy-duty firebrick insulation surrounds chamber opening for added durability

Four individual embedded elements in special refractory cement permit excellent heat distribution in the chamber

Door safety switch protects operator by removing power to the heating elements upon opening the door

Rear-mounted 0.38-inch diameter port for monitoring chamber temperatures with independent measuring devices

Includes Platinel II thermocouple and a ceramic hearth plate to protect the bottom heating element

No plug, no cable, requires hardwiring


Catalog (PDF Download)


1 Year Parts and Labor

Warranty Valid in United States Only

Warranty Details

Available Accessories

Hearth Tray (3.25 x 4 x 0.5 in)

Part Number PHX1. This tray measures 3.25" x 4" x 0.5"



Hearth Tray (8 x 3.8 x 0.75 in)

Part Number PHX2. This tray measures 8" x 3.8" x 0.75"



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Contact Information

888-962-6932 (M-F 8-5 EST)

[email protected]

6138 N College Ave
Indianapolis, IN 46220

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All information current as of Thursday, November 30, 2023