SPECTRONIC 20'" series
Introduction
Environmental and electrical requirements Storage environment
The SPECTRONICII 20 series of spectrophotometers
has been designed to operate under the environmental
and electrical r'equirements listed below.
-40°F to 140°F (-40°C to 60°C)
Relative humidity not to exceed 60%
Allow instrument to adjust to room temperature for 24
hours after taking it out of storage.
Line voltages
Altitude
Catalog #
333182-000
333182-002
333182-004
333182-005
Line voltage
115VAC
220V AC
240V AC
l00VAC
Frequency Current
60 Hz 0.9 Amp
50/60 Hz 0.5 Amp
50/60 Hz 0.5 Amp
50/60 Hz 0.9 Amp
From below sea level to 2000 meters (6562 feet)
For indoor use only
333183-000
333183-002
333183-004
333183-005
115V AC
220V AC
240V AC
lOOVAC
60Hz
SO/60Hz
SO/60Hz
SO/60Hz
1.0 Amp
0.5 Amp
0.5 Amp
1.0 Amp
Installation Category II
Pollution Degree 2
Operating environment
The instrument meets the specifications on the previous
page under the following conditions after a 30-minute
warm-up period.
Your insb"ument package includes:
.SPECTRONICC8> 20+ (Cat. No. 333182) or
SPECTRONICC8> 200+ (Cat. No. 333183)
spectrophotometer
.SPECTRONIC'1 20+ Series Spectrophotometers
Operator's Manual (Cat. No. 333182-10001)
.Box of 12 test tube cuvettes (Cat. No. 331780)
.Oust cover (Cat. No. 332961-149)
.Y2" Adapter (Cat. No. 333178)
.1/16" Allen wrench (Cat. No. 332260-174) for
interchanging test-tube adapters
Relative humiditl'
20% to 80%
20% to 70%
20% to 60%
20% to 50%
Ambient temperature
50°F to 75°F (15°C to 24°C)
76°F to 85°F (25°C to 29°C)
86°F to 95°F (30°C to 35°C)
96°F to 105°F (36°C to 40°C)
Temperature should be maintained at :t4 of (:t2 °C).
Relative humidity should be maintained to :t5%.
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