The PSC-90 is a
versatile non-contact, portable digital
infrared thermometer for accurate measurement
and data logging of surface temperature. It
can also be mounted on a tripod for
short-term monitoring. The PSC-90 offers a
wide temperature measuring range of 1112°F to
5432°F (600°C to 3000°C) and features a
digital display of the measured temperature
in both the viewfinder and on an LCD display
on the back of the instrument. With the
provided RS-232C Serial port the stored data
is easily transmitted to a personal computer.
Real time, peak, average, and valley
measurement modes are easily selectable and a
maximum of 1000 data points can be stored
either manually on demand, or at programmed
intervals. The analysis of the temperature
data can be executed easily with the
optionally available PSC-VXH2E Windows
compatible software.
Other
functions of the PSC-90 are audible and
visual alarms for high/low temperature, auto
power off, battery check and user
calibration. A variety of optional close
focus lenses are available for measuring
distances of 4" (100mm) to 21" (540mm) with a
minimum measuring diameter of 0.04"
(1.0mm).An additional model, the PSC-90-2
with optional analog output of 0 to 1VDC, is
also available.
GENERAL SPECIFICATIONS
Measuring range: 1112° to 5432°F
(600 to 3000°C) switchable
Spectral response: 0.96μm
Accuracy: Lower than 1500°C:
±0.5% of reading ±1 digit; 1500 to 2000°C:
±1% of reading ±1 digit; More than 2000°C:
±2% of reading ±1 digit. E = 1.0
Reference operating condition:
23°C ± 5°C, 35 to 75%RH)
Repeatability:
1°C ± 1 digit
Resolution:
1°C
Response time: 0.5
second
Optical system:
Focusable lens type
Variable focus
distance: 19.6” (500mm) to infinity
Field of View: 100:1
Method of aiming: Through
lens via view finder
Emissivity
adjustment: 0.10 to 1.00 (0.01
increment)
Operating modes:
Real time, Peak, Delay, and Valley
Modulation ratio: 0 to 99 seconds, 1
second increment
Display:
LCD digital 4 digits, Displayed in the
viewfinder and on rear panel
Data
storage function: Maximum 1000 data
Users calibration function:
Calibration at zero and span
Outputs: Digital transmission
(RS-232C), Analog output (0 to 1 VDC, option)
with a cable
Lens diameter:
30mm = 1.18"
Other functions:
Auto-power-off, Continuous measurement, °C/°F
selection, Battery check,
High/low
alarms
Ambient Operating
Temperature: 0 to 50°C
Power
supply: AA (UM-3) battery, 4 pieces
(about 20 hours for continuous measurement)
Casing material: Gray ABS
resin
Outside dimensions and
weight: 5.31" x 2.36" x 6.89" (135 x
60 x 175mm) WxHxD, 1.54 lbs. (700g)
Standard Accessories: 4 AA
(UM-3 battery), tripod adapter, hi-impact
carrying case
