5
5. Safety precautions
- Caution! Laser radiation!
- Do not stare directly at the laser!
- Do not aim the unit at other people!
- Risk of eye damage!
- Laser class 2
- Power: < 1 mW
- Wavelength: 630 -670 nm
6. Ex-Data
EC type approval test certificate no.:
EPS 10 ATEX 1 242 X
Ex-designation:
† II 2 G Ex ia op is IIC T4
Approved for zone 1, device group II, gas group IIC (explosive gases, vapours or mist), temperature class T4.
7. Specifications
Measuring range
-18 °C to + 400 °C
Ambient temperature Ta
0 ... +50 °C
Storage temperature
-20 °C to +65 °C
Relative humidity
10- 95 % r.h. non-condensing at 30 °C
Emission level
fixed at 0.95
Smallest display unit
0.2 °C
Target
sighting
Laser
Accuracy
-18 °C … -1°C ±3 °C
(at 23°C)
-1°C … +400 °C : ±2 % of reading or ±2 °C, whichever is greater
Repeatability
± 2 % of reading or ±2 °C whichever is greater
Spectral response
7-18 µm
Response time (95%)
500ms
Batteries / power supply:
1 x 9V alkaline battery according to IEC 6LR61, type-tested
7.1 Table with type-approved batteries
Manufacturer
Model
Panasonic
EVOLTA
Panasonic
Powerline
Duracell
DURALOCK
Dimensions:
152 x 101 x 38 mm
Weight:
approx.
200g
CE-designation:
‡
0102
8. Functional description / operating instructions
Please read these operating instructions carefully so that you are familiar with, and are able to use, all of
the functions of your Ex-MP4 a. For your own safety and information please read through the instructions
on the following pages!
