The Widest Selection of
Humidity Chambers
   
 
Laboratory Freezers

Compact environmental chambers with inner glass doorsVersatile chest freezers for a variety of laboratory applications, from cold-storage to shelf-life testing.

Design includes:

  • Counter-balanced lid with magnetic gasketing.
  • Lock for protection of samples.
  • Casters for mobility (standard on some models, others optional).
  • Visual and audible alarm for temperture rise or power failure.

Two small 1.7 cu. ft. sizes are available, with temperatures of -43°C and -85°C.

Model Lowest Temperature Volume Interior dimensions
(W x D x H)
34-15
-34°C
-30°F
15 c.f.
109 x 58 x 76 cm
43" x 23" x 30"
34-20
-34°C
-30°F
20 c.f.
142 x 58 x 76 cm
56" x 23" x 30"
34-25
-34°C
-30°F
25 c.f.
175 x 58 x 76 cm
69" x 23" x 30"
40-9.4
-40°C
-40°F
9.4 c.f.
175 x 58 x 76 cm
69" x 23" x 30"
43-1.7
-43°C
-45°F
1.7 c.f.
46 x 30 x 33 cm
18" x 12" x 13"

45-3.1

-45°C
-50°F
3.1 c.f.
76 x 33 x 36 cm
30" x 13" x 14"
45-6.8
-45°C
-50°F
6.8 c.f.
119 x 38 x 43 cm
47" x 15" x 17"
51-12
-51°C
-60°F
12 c.f.
124 x 43 x 64 cm
49" x 17" x 25"
80-9.4
-80°C
-112°F
9.4 c.f.
124 x 43 x 48 cm
49" x 17" x 19"
80-12
-80°C
-112°F
12 c.f.
124 x 43 x 64 cm
49" x 17" x 25"
80-21
-80°C
-112°F
21 c.f.
152 x 51 x 81 cm
60" x 20" x 32"
85-1.7
-85°C
-121°F
1.7 c.f.
46 x 30 x 33 cm
18" x 12" x 13"
85-3.1
-85°C
-121°F
3.1 c.f.
76 x 33 x 36 cm
30" x 13" x 14"
85-6.8
-85°C
-121°F
6.8 c.f.
119 x 38 x 43 cm
47" x 15" x 17"

Options available:

  • Stainless steel interior
  • Battery-powered CO2 or LN2 back-up system for power failures
  • Sonalarm signal system and temperature controller
  • Circular chart recorder (6" diameter)
  • Automatic alarm dialer (calls cell phone if freezer alarms)
  • Cable port (2" diameter)
  • 115V, or, 208V or 230V power supply