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Thermo Scientific Thermolyne Atmosphere Controlled Ashing Furnace - B1, 14L - 208V

List Price: $9,342.00

Discount: 23.7% ($2,212.00)

Sale Price: $7,130.00

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New, Factory-Direct


Thermo Scientific

Part No.



14 L / 0.5 Cubic Ft

Temperature Range

100 to 975°C


6.8"H x 12.8"W x 10"D


3°C at 1000°C

Shipping Weight

134 lbs


21"H x 19.1"W x 20"D


208 V / 60 Hz / 18.3 amps


4400 Watts

Product Details

The Thermo Scientific Thermolyne Atmosphere Controlled Ashing Furnaces are ideal for coal and coke ashing procedures.

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.

An LED display simultaneously shows both setpoint and actual furnace temperatures.

Reaches 975°C with the standard stainless-steel manifold and 1093°C with the optional inconel manifold (part number AY718X1)

Adjustable gas flowmeter/valve (0-80L/min) on front for easy access when adjusting the airflow rate

Stainless-steel manifold at rear chamber prewarms incoming gases and provides a maximum temperature gradient of only ±3°C at 750°C

Chamber rear has a 0.95cm (0.38in.) diameter port for monitoring chamber temperatures with independent measuring devices

Includes 0.64cm (0.25in.) I.D. or 0.96cm (0.375in.) O.D. hose barb (in back of chamber) for inert gas line

Includes two dual-purpose stainless-steel trays and handle to accommodate 24 (30mL) porcelain crucibles or 38 (10mL) quartz crucibles

Meets ASTM D3174 specifications: 3 to 4 air exchanges per min.

Can be programmed to norm: Heating rate of 8°C/min. to 500°C, 6°C/min. from 500°C to 750°C, Hold at 750°C for two hours, then turn off automatically


Catalog (PDF Download)


1 Year Parts and Labor

Warranty Valid in United States Only

Warranty Details

Available Accessories

Crucible Tray

Part Number TY408X2A. Designed for use with Atmosphere Controlled Ashing Furnaces.



Stainless Steel Shelf for Furnaces

Part Number SH408X1. This shelf measures 12.8" x 8.3" and can be used with Premium Large Muffle Furnaces and F6000-60 Atmosphere Controlled Ashing Furnace.



Inconel Manifold for F6000 Furnace

Part Number: AY408X1



Exhaust Tubing Vent Kit for Furnaces

Part Number AY408X1A. The exhaust tubing vent kit is for use with atmosphere controlled ashing and muffle furnaces. 2.5 in ID x 60 in L



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Contact Information

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

6138 N College Ave
Indianapolis, IN 4622

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All information current as of Tuesday, October 19, 2021