1.)
Er2
is displayed when the thermometer
is exposed to rapid changes in the
ambient temperature.
2.)
Er3
is displayed when the ambient
temperature exceeds 14°F/-10°C OR
+122°F/+50°C.
c. For all other error messages it is
necessary to reset the IN482.
1.) Wait for the thermometer to power off.
2.) Remove the battery and wait for a
minimum of one minute.
3.) Reinstall the battery (see
Battery
Installation
).
4.) Press the SCAN button to turn the
thermometer on.
5.) If the error message remains, please
contact CDN for further assistance.
G. Battery Status
The thermometer incorporates visual battery status
indication:
1.
Battery OK:
measurements are possible
2.
Battery Low:
replace battery with a CR2032
lithium cell; measurements are possible
3.
Battery Exhausted:
replace battery;
measurements are not possible
CARE OF YOUR PRODUCT
• The sensor lens is the most delicate part of the
thermometer and should be kept clean at all
times. Take care when cleaning the lens. Use only
a soft cloth or cotton swab with water or rubbing
alcohol. Allow the lens to fully dry before using the
thermometer.
• Do not submerge any part of the thermometer in
water. Wipe clean with a damp cloth.
• Store the thermometer at room temperature
between -4 to +149°F/–20 to +65°C.
PRECAUTIONS
• Dispose of used battery promptly and keep away
from children.
• Do not clean the case with abrasive or corrosive
compound, which may scratch the plastic and
corrode the electronic circuits.
• Do not subject the unit to excessive force shock,
dust, temperature or humidity, which may result in
malfunction, shorter electronic life span, damaged
battery and distorted parts.
• Do not tamper with the unit’s internal components.
Doing so will invalidate the warranty on the unit
and may cause unnecessary battery damage and
distorted parts.
• Do not subject the unit to excessive exposure to
direct sunlight.
The unit is not waterproof
— do
not immerse it into water or expose to heavy rain.
• To avoid deformation, do not place the unit in
extreme temperatures.
• Always read the users manual thoroughly
before operating.
SPECIFICATIONS
Measurement Range
-67 to +482°F/-55 to +250°C
Unit of Measure
°F/°C
Resolution
-9.9 to +199.9°F/°C: 0.1°F/0.1°C,
otherwise 1°F/1°C; Timer: 0.01 sec
Operating Range
14 to +122°F/-10 to +50°C
Response Time
1 second
Accuracy
-55~0°C: ±(2+0.05/deg)°C;
above 32°F/0°C: ±2% of reading
or 4°F/2°C, whichever is greater
Distance:Spot
5:1 optics ratio
Emissivity Range
0.95 default;
adjustable 0.05 to 1, step .01
Battery Life
Typ. 40 hr, (auto power off
after 15 seconds)
Power Supply
One CR2032 lithium battery
Product Dimensions
1.65 W x 2.94 H x 0.79 D (in)/
4.2 W x 7.473 H x 2.012 D (cm)
Weight
1.0 oz / 28 g (including battery)
