Certifications
Refer to the Declaration of Conformity at the back of this manual
Safety Specifications
Indoor Use Only
Altitude - 2,000 meters
Temperature - 5°C to 40°C
Humidity - 80% RH at or below 31°C, decreasing linearly to 50% RH at 40°C
Mains Supply Fluctuations - Mains supply voltage fluctuations not to exceed ±10% of the nominal voltage
Installation Category II
1
Pollution Degree 2
2
Class of Equipment I
____________________________________________________________________________________________________
1 Installation category (overvoltage category) defines the level of transient overvoltage which the instrument is designed to withstand safely. It
depends on the nature of the electricity supply and its overvoltage protection means. For example, in CAT II which is the category used for instru-
ments in installations supplied from a supply comparable to public mains such as hospital and research laboratories and most industrial laboratories,
the expected transient overvoltage is 2500V for a 230V supply and 1500V for a 120V supply.
2 Pollution degree describes the amount of conductive pollution present in the operating environment. Pollution degree 2 assumes that normally
only non-conductive pollution such as dust occurs with the exception of occasional conductivity caused by condensation.
8600 Series _________________________________________________________________________________Specifications
7 -2
Model
8693
8694
8695
Temperature
Range
-50°C (-58°F) to -86°C (-123°F) in an 18C to 32C* (64.4F to 89.6F) ambient
Exterior
Dimensions
33.3”W x 77.8”H x 37.0”
84.6 x 197.6 x 94.0 cm
33.3”W x 77.8”H x 37.0”
84.6 x 197.6 x 94.0 cm
40.8”W x 77.8”H x 37.0”
103.6 x 197.6 x 94.0 cm
I
nterior
Dimensions
23.0”W x 51.5”H x 25.3”
58.4 x 130.8 x 64.3 cm
23.0”W x 51.5”H x 25.3”
58.4 x 130.8 x 64.3 cm
30.6”W x 51.5”H x 25.3”
77.7 x 130.8 x 64.3 cm
Capacity
17.3 cu. ft.
(489.9 liters)
17.3 cu. ft.
(489.9 liters)
23.0 cu. ft.
(651.3 liters
Refrigeration
Two 1 HP (2545 BTUH each)
Insulation
Non-CFC, foamed-in-place urethane: 5.0” (12.7 cm) cabinet; 4.5” (11.4 cm) door
Electrical
120V, 60 Hz, 16.0 FLA
Operating Range:
108-130V
230V,50/60Hz, 12.0FLA
Operating Range:
208VAC-240VAC
230V,50/60Hz, 12.0FLA
Operating Range:
208VAC-240VAC
Breaker
Requirements
20 amp, 120V,
Dedicated Circuit,
20 amp
Time Delay Breaker
15 amp, 230V,
Dedicated Circuit,
15 Amp
Time Delay Breaker
15 amp, 230V,
Dedicated Circuit,
15 Amp
Time Delay Breaker
Shipping
Weight Motor
795 lbs. (360.6 kg)
795 lbs. (360.6 kg)
900 lbs. (408.2 kg)
Specifications
*Compressors may not cycle off with cabinet running at -86C in a 32C ambient.
