IRtec
P800, P1000, P1300, P1600 & P2000
Specifications
|
Model
|
P800 |
P1000 |
P1300 |
P1600 |
P2000 |
| Range |
from
-30 to 880°C
|
from
-30 to 1000°C
|
from
300 to 1300°C
|
from
600 to 1600°C
|
from
600 to 2000°C
|
| Wavelength |
8-14
µm
|
1.6
µm CWL
|
0.9
µm CWL
|
| Accuracy |
±(1%rdg+1°C)
|
±(0.5%rdg+1°C)
|
| Repeatability |
±0.5%rdg
|
±0.25%rdg
|
| Stability |
±0.01%
f.s. for the band exceeding +18°C to +28°C
|
| Accuracy
analog OUT (1mV/°C/°F/K) |
±1mV/°C/°F/K
|
Accuracy
Tc K IN
(-100 to 1370°C) |
±(0.05%rdg+0.4°C) |
Accuracy
Tc S IN
(0 to 1760°C) |
±(0.05%rdg+2.5°C) |
Optical System
The optical
system is equipped with a main objective to focus the infrared
energy into the infrared detector through a single lens,
a filter and a field stop which defines the visual cone
and therefore the target dimensions. As the detector is
placed in the focal point of the measurement portion of
the optical system no focusing operations are required.
A secondary, but extremely important objective, is the correct
pinpointing of the target as described below
Target
Pinpointing
A
correct aiming at the target is an important factor of a
non-contact thermometer. The immediate evaluation of the
smallest measurable target area is also a positive key factor
in many applications. The following types of pinpointing
are available :
- A "V" groove
on the up side of the instrument can be used stending
the arm.
- Twin laser pointers
to define, at distance, the measurable target dimensions.
Two versions are available with crossing or parallel
twin lasers. The twin crossed lasers are suggested for
target distance upper than 5 meters.
- Combination of twin
lasers and direct telescope viewing for universal applications
mainly required for a high distance targets (more than
10 meters) and high temperature targets (more than 1000
°C) where laser spots are not visible .
- Combination of twin
lasers and a red point pinpointing for universal applications
mainly required for high temperature target where laser
spots are not visible
With a laser pinpointing the
operation of the instrument is extremely simplified. You
simply aim at the target and read the temperature.
Thermocouple
Input
To extend
the operative capability the instrument is equipped with
an auxiliary input for thermocouple. This feature, when
used with a calibrated thermocouple, can be used to obtain
accurate temperature measurements eliminating the problems
of emissivity and the interfering light. The thermocouple
can be used to obtain an accurate temperature reading of
the target material and then these data are used to determine
the compensation value for the actual emissivity, including
the interfering light, within a range from 0.10 to 1.00.
Analog
Output
An analog output (1 mV/°C/°F) is available to drive an external
analog input device (eg. a potentiometric or hybrid recorder)
for long term trend profiling and tests. In this case the
instrument can be powered directly from mains using the
external power supply module.
Logging
Mode
The instrument can be equipped with an internal memory to
store up to 500 input data. Two types of data acquisitions
can be selected by the user.
- Continuous acquisition:
The operator can select the interval time between each
acquisition and store progressively the input data in
the Tag file or can manually, step by step, give the
acquisition instruction.
-
Acquisition
by dedicated tag: Standard Agencies and Quality Auditors
require the collection, organization and availability
of traceability documents. A supporting software is
available to transfer a selection of plant inspections
from a PC to the internal memory of the instrument in
order to simplify field check and select the appropriate
tag number. Dedicated input data are memory stored and
downloaded into a PC to document the inspection activity.
Data can be saved on disks, viewed and printed in a
numeric or graphic mode.
Calculated
Measurements
For the measurement of unstable input signals by a progressive
averaging with a programmable average weight. In addition
the operator can select average, minimum, maximum, Tmax
-Tmin, differential.
EMC
Conformity
The instrument case, made in shock-resistant injection moulded
ABS + polycarbonate has an internal metal coating to fulfil
the prevision of the directive 89/336/CEE Electromagnetic
Compatibility. See Appendix A1 for the copy of EMC Declaration
of Conformity.
Report
of Calibration
Each IRtec portable IR thermometer is factory calibrated
and certified against Eurotron Standards, that are periodically
certified by an International recognized Laboratory, and
shipped with a Report of Calibration stating the nominal
and actual values and the deviation errors.
Logging
Data Manager
LogMan software allows the
IRtec users to set and prepare the infrared thermometers
to acquire tha data organized by ‘Tag’. This software
also allows to download data from Instrument on document
( table ) with date, time and value. You can view table,
save table, print table, export table in excel-txt-html
and obtain graph. You can also manage data coping, moving
on other tables. 
