Ecom Ecom-B User manual

Initiation and Measurement
•Check fine dust filter.
-Change if grey color > 3 of soot scale.
-Change if extended past “MAX” mark.
•Connect sampling probe.
•Press ON/OFF switch .
•Start gas measurement with <Enter>
•Select fuel type and confirm with <Enter>
•If needed, select storage location.
•Wait for auto-zero phase to complete.
•Position sampling probe in exhaust pipe.
•Search for stream core.
•Wait at least 2 minutes for stabilization of
measurement values.
•Store values in intermediate memory by
pressing <Store> (the disc symbol).
•If needed, print measured values by
pressing <Print> (IR printer required)
•If needed, store measurement in selected
storage location (<Enter> / <Store to memory> /
<Enter>).
•Remove sampling probe from exhaust pipe and
let it cool down.
•Press ON/OFF key of instrument to switch off.
Technical Data
Paramenter Range Principles
O2 0 ... 21 vol-% electrochemical
CO 0 ...4000 ppm electrochemical
NO (Option) 0 ...5000 ppm electrochemical
CO2 0 ...CO2 max. calculated
T-G 0 ... 500 °C NiCr/Ni
T-R 0 ... 100 °C semiconducter
Pressure 0 ... +/- 100 hPa DMS-bridge
Efficiency 0 ... 120 % calculated
Losses 0 ... 99,9 % calculated
Lambda 1 ... calculated
CO-undiluted calculated
(reference-O2; adjustable)
Dew point of combustion gases calculated
Power Supply 110 - 230 V~ / 50 - 60 Hz;
Battery 6 V / 3,3 Ah
Display graphic display, backlit
Size (W x H x D) 250 mm x 180 mm x 80 mm
Weight approx. 2,1 kg (complete with
sampling system)
Subject to technical changes
V1.0/ 02.2014
ECOM America
1628 Oakbrook Drive
Gainesville, GA 30507
Tel. [phone]
Fax [phone]
Internet: www.ecomusa.com
For more detailed instructions,
consult the ECOM-B complete
manual.
Quick guide

Instrument Design
Condensate pad
Regularly check the condition of the condensate pad. It should be changed:
- If it is darker than no. 3 on the soot scale
- If it is extended past “MAX” mark.
Replace the condensate pad as follows:
1. Remove hose from the cap and unscrew the cap
2. Unscrew the retaining bolt with spring
3. Replace old condensate pad with new pad
4. Screw on retain bolt with spring again
5. Screw on cap and replace the hose to the cap
ESC key
(quit/
exit menu)
Enter button
(confirm
selection)
Cursor control
(up/down/scroll)
Store
key
Print
key
Instrument
ON/OFF
CAL key
Standby key
Ambient air
temperature
sensor
Gas temperature
connection
RS232
interface
Bluetooth
antenna
(option)
Gas
connection
Draft
connection
Pressure connection
Condensate
pad