Close

Please select your country or region to be
directed to the appropriate Lesker site.

Heat Shielded Crucible Heaters

Designed to heat various sizes of crucibles.

  • Provides more uniform heat than simple wire basket heaters

Models listed include radiation shields that:

  • Protect delicate instrumentation from overheating
  • Protect chambers from heat
  • Concentrate the heat source toward the crucible

Related Products

Don’t forget to order your evaporation materials.

Pellets/Pieces

Dimensional Drawings

Evaporation Sources FAQ
Click here for answers to some of the most common questions we are asked.
Contact Us
Contact Us
To contact someone directly, please click here, or call +1 412 387 9200 to get in contact with your dedicated sales team.

Ordering Table

Description Crucible Figure No. Per
Pack
Dim A
(in.)
Dim B
(in.)
Dim C
(in.)
Volt Amps Watts Temp. Part Number Price In Stock Add To
Cart
Description Crucible Figure No. Per
Pack
Dim A
(in.)
Dim B
(in.)
Dim C
(in.)
Volt Amps Watts Temp. Part Number Price In Stock Add To
Cart
Crucible Box Heater
For EVC1 and EVC9
1
1
2-3/4
1-1/4
5/8
1.34
273
366
1600°C
EVCH1 $118.00 In Stock
Round Crucible Heater
For EVC5
10
1
3-1/2
1-1/8
1
2.19
339
742
1600°C
EVCH12 $143.00 In Stock
Round Crucible Heater
For EVC5
10
1
3.37
1-1/8
1
-
-
-
-
EVCH12+ P.O.R. Contact KJLC for Availability
Round Crucible Heater
For EVC5
11
1
3-1/2
1-1/8
1
2.19
339
742
1600°C
EVCH13 $137.00 Contact KJLC for Availability
Round Crucible Heater
For EVC6
12
1
5
1-5/8
1-1/8
3.82
525
2006
1600°C
EVCH14 $230.00 Contact KJLC for Availability
Crucible Box Heater
For EVC5
13
1
3.43
1.10
0.73
1.79
346
619
1600°C
EVCH5+ P.O.R. Contact KJLC for Availability
Crucible Box Heater
For EVC5
2
1
4
1-3/4
1-1/8
1.79
346
619
1600°C
EVCH5 $215.00 In Stock
Crucible Box Heater
For EVC7
3
1
2-3/4
1-1/4
1-1/4
1.47
187
275
1600°C
EVCH7 $195.00 Contact KJLC for Availability
Crucible Box Heater
For EVC8
4
1
2-7/8
1-3/8
1-5/8
1.73
199
344
1600°C
EVCH8 $227.00 Contact KJLC for Availability
Crucible Box Heater
For EVC1 and EVC9
5
1
2
1
9/16
1.23
342
298
1600°C
EVSME19 $118.00 In Stock
Crucible Box Heater
For EVC10
6
1
2
1
9/16
1.12
159
178
1600°C
EVSME20 $112.00 Contact KJLC for Availability
Round Crucible Heater
For EVC10
7
1
3
1/2
1
1.93
191
369
1600°C
EVCH9 $79.00 Contact KJLC for Availability
Round Crucible Heater
For EVC1 and EVC9
8
1
3
5/8
1
1.70
191
325
1600°C
EVCH10 $72.00 In Stock
Round Crucible Heater
For EVC1 and EVC9
9
1
3
5/8
1
1.70
191
325
1600°C
EVCH11 $85.00 Contact KJLC for Availability
Contact Us - Heat Shielded Crucible Heaters