INST.No.INE-551-P1
- 6 -
4. Installation
4.1 Precautions in installation
This IR-CA series radiation thermometer is a sensitive instrument.
Install it by referring to the following cautions.
4.2 Installation
Install the thermometer to a tripod, universal
head, protection case, or mounting plate etc., by
using screw holes for tripod (1/4-20UNC) or
screw holes for installation (4-M4) at the bottom
side.
Please read the operation manual for an
accessory when instilling it by using the
exclusive accessories.
●
Vibration and impacts
Vibration or impacts reduces the liability of the thermometer and causes an
unstable measurement by the targeting shake to a measuring surface.
If you install the thermometer in the place where vibration or impacts exist, its
careful periodic inspection is requested.
C aut ion
●
Induction
The thermometer is designed for anti-induction but install it as far as possible
from an induction heating generator and power line distance factor.
: Outer circle inside
C aut ion
●
Optical path
Select a place for installation of the thermometer, where water-drops, dust, smoke,
steam, etc. would not enter between the thermometer and a measuring surface.
If such place cannot be selected and the affection by existence of such substances
cannot be ignored, blowing-out of such substance with air-purge is necessary.
C aut ion
●
Disturbances to make indication of measured value higher
Select a place for installation of the thermometer, where sunlight, light of
incandescent lamp, flame, heat radiation from a high temperature substance,
etc. is not reflected to the measured surface and the cover glass of the
thermometer. When such light is reflected, higher temperature than the exact
one will be indicated. (The affect by such reflection will be great for the
measurement of low temperature.) If such place cannot be selected, shade the
thermometer or take similar precautionary measures.
C aut ion
Don’t use the thermometer in the following places.
1) Dusty place or a corrosive gas atmosphere.
2) Noisy and static electricity
3) Places where the ambient temperature is higher than 50
°
C or lower than 0°C.
4) Places where the ambient temperature changes abruptly, or high humid places.
5) Places where there are mechanical vibrations and impacts.
6) Places where combustible or volatile gas is existed.
C aut ion
●
Working temperature
The working temperature of the thermometer is 0 to 50ºC. If the ambient
temperature is high or if the temperature of the thermometer exceeds the
maximum working temperature by reflection from a high temperature
substance, etc., water-cooling of the thermometer is absolutely necessary.
When the temperature of the thermometer does not exceed but closely reaches to
the maximum working temperature, water-cooling of the thermometer is
recommended for maintaining of the reliability of the thermometer.
C aut ion
Screw hole for tripod
1/4-20 UNC (depth 4)
(Refer to [3. Names and functions of component parts].)
Screw holes for installation
4-M4 (depth 4)
45
70
80
3
0
Unit: mm
Содержание IR-CAK
Страница 2: ......
