The new ECM 5220 Analyser is the pinnacle of Lambda and %O2
measurement technology. The 5220 is the perfect choice for
in-vehicle and/or dynamometer testing. It has 6 x analogue output
channels (for integration with any data acquisition system) and CAN
communication capability.
The 5220 Analyser uses either the Bosch or the NTK-type wide
range UEGO (wideband) sensor and is programmable for all fuel
types. A second measurement channel can be added.
It features a local LED which can be configured to display any
two of the following parameters simultaneously (from either
measurement channel):
- Lambda
- AFR
- %O2
- Equivalence Ratio (Phi)
- Exhaust Pressure*
To maintain accucacy, the 5220 can be supplied with a pressure
sensor to compensate for AFR/Lambda measurements at
non-stoichiometric and non-atmospheric conditions.
| 5220
Ranges/Specifications |
|
Parameter Range |
Accuracy |
| Lambda Range |
0.4 to 25 |
0.005 (at Lambda =1) |
| AFR Range |
6 to 364 |
+/- 0.1 AFR (at 14.6 AFR) |
| %O2 Range |
0 to 25% |
+/- 0.2 (at 0 to 2% O2) |
| *Pressure Range |
0 517 kPa |
+/- 5.2 kPa |
* pressure compensation is an optional feature
Features
- Output to LED local display
- Response time of less than 150 ms
- Programmable Fuel Type (as defined by H:C. O:C, N:C Ratio)
- 6 x User Defined Analogue Outputs (0-5V DC)
- CAN Programmable Communication Protocol
Supplied
- Display Head and Control Module ( 1 x per measurement
channel)
- UEGO Sensor ( 1 x per measurement channel)
- All required cabling
- Boss/Bung Set
- Operating Manual
- Optional Power Supply
Options
- Mains Power Supply
- Rack Mounting Panel (for dynamometer installations)
- Second Measurement Channel
- Pressure Compensation
Front Panel - 2 channels of Display
Rear - CAN & Analogue Connections
Download a schematic layout of the parts included with each 5220
analyser and the Specifications PDF:
