CAPINTEC, INC.
CRC
®
-712MX
TECHNICAL DESCRIPTION
Warm Up Period
Approximately 30 minutes should be allowed for the instrument to stabilize. While the
instrument is warming up, it is strongly recommended that you become familiar with the
CRC
®
-712MX.
Note: For optimum performance, the unit should be left powered at all times. This greatly
reduces any errors that may be introduced by high humidity or low temperature and
eliminates the wait of the required warm-up time (30 minutes)
Environment Requirements
Operational
The instrument should be located where the level of the background radiation is as
low and as constant as possible.
The instrument should be located where the temperature is stable within a range of
+50°F to +85°F (+10°C to +30°C) and the maximum relative humidity is 90% non-
condensing to warrant maximum reliability and accuracy.
The instrument should be located where the barometric pressure is within a range of
27 – 31 inches of mercury (91 – 105 kilopascals).
Storage
The instrument should be stored where the temperature is stable and the range is
from +40°F to +115°F (+4°C to +43°C) and the maximum relative humidity is 90%
non-condensing to warrant maximum reliability.
The instrument should be stored where the barometric pressure is within a range of
15 – 33 inches of mercury (51 – 112 kilopascals).
Note: If these requirements are not followed, the instrument may display erroneous
readings.
Power Requirements
Line Voltage (Rear Panel Selectable)
90-130 VAC (Nominal 115 VAC), 50/60Hz, 0.11A, or
180-260 VAC (Nominal 230 VAC), 50/60Hz, 0.06A
Note: For 230 volt application a NEMA type 6-15R 3 prong plug must be installed by
the user.
January 08
FUCTIONAL & TECHNICAL DESCRIPTION
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