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.
