AUTOMATED OPACIMETER

AND CABINET

OPAC 5 + CONSOLA

The Opacimeter is a device used for measuring diesel exhausted gases opacity.

Supplied inside a steel cabinet with wheels for easy moving. It is equipped with computer, color printer, monitor and measuring chamber..
Adjustable filtering to fit regulations.
Real time opacity index N(%) and light absorption coefficient k(m-1) on screen representation.
Opacity curve on screen representation.
Full color results summary, yout can easily difference between vehicles that fit pollution regulations and vehicles that do not fit pollution regulations.
Engine revolutions and oil temperature real time visualisation if the TUR II module is attached.
Test results are displayed on the screen, printed or stored in a database.
Data from previous tests can be reloaded.

TECHNICAL FEATURES

OPAC 5 Measuring chamber:

Mechanical Characteristics:
Dimensions:

Height: 235 mm.
Width: 380 mm.
Length: 90 mm.
Weight: 4.5 kg.

Electrical Features:

Voltage : 220 V DC +10% / -15%.
Current: 0.78 A.
Frecuency: 50/60 Hz.

Communications:

Mode: asynchronous RS232 .
9600 bauds.
8 data bits.
1 stop bit.
No parity bit.

Environment:

Environmental health conditions:
Temperature: -5ºC ¸ 40ºC
Relative air humidity : 0 ¸ 95%
Pollution: 2% maximum opacity.

Storage conditions:

Temperature: -32ºC ¸ +50ºC
Accuracy: ±2%

Resolution: 0.1% in opacity index
0.001 m-1 in light absorption coefficient
Optical:

Optical path: 617,82 mm.
Effective length: 364 mm.
Effective length for calculations: 430 mm
Tube length: 174 mm
Collecting chamber diameter: 20 mm.
Green LED: 480-680 mm (565 mm peak)
Response time: 0,92 ms.

Regulations: UNE 8250

RPM and Temperature measuring equipment (TUR-II):

RS232 data transmission ready.
Visualization display.
Measuring characteristics:
Cylinder number selection option.
Stroke engine number selection option.
Power source: 10 to 28 V DC .
With the vehicle's own battery.
With a stabilized power supply.
Consumption 0.5 A DC
Equipment working room temperature: 5ºC - 40ºC
Dimensions 200x45x100 mm.
Weight: 0.5 kg.
TEMPERATURE CHARACTERISTICS:
Measuting range: from 15ºC to 200ºC
Resolution: 1
- Type of probe: PT100
VOLUTION CHARACTERISTICS:
Range of measures: 300 - 9990 r.p.m.
Resolution: 10
Type of measure : Vibration

OPAC 5 Software:

Programmable filtering to fit regulation requirements.
Parameter filtering is available:

Luminous absorption coeficient filtering (k(m1)).

Opacity index filtering (N(%)).

Two parameter simultaneous filtering.
Opacity curve displayed on the screen.
Simultaneous "Opacity index" and "Luminous absorption coeficient" data curve visualisation.
On screen test results visualisation using different colours, so that unsucccesfull tests can be easyly identified.
Real time analog or digital oil temperature and RPM values visualisation.
On screen data monitoring where tests can be prented or stored in a database.
Test data record recovery possibility.