Service-friendly construction
The ecom-J2KN is designed in such a way that all wearing parts can be exchanged easily. Sensors and accumulator can be substituted without instrument disassembly.

Important components are installed within the robust metal housing which can be dismounted quickly for repair or maintenance works.

Robust instrument case
The ecom-J2KN is embedded in an aluminium-framed transport case which protects the instrument against damages - also during the heavy-going daily use.

In addition, all components required for a proper measurement like gas sampling probe and combustion air sensor can be practically stored in the case cover.

Practical sampling probe
The gas sampling probe is equipped with a heated soot measurement feature which guarantees dry soot filter papers for an accurate value determination. The probe design is modular, enabling the easy exchange of the probe pipe. No tool is required to release the swivel nut fixing the pipe.

Alternative lengths until 1500 mm are available to meet the most different requirements.

Flexible data memory using multi-media cards
The ecom-J2KN enables the memorisation of measurement data -regardless if punctual measurements or data logging series- on multi-media cards (up to 128 MB).

Values from punctual measurements get stored in a text file and data logging records in a csv-file. Both data types have the same structure and can be easily imported in Excel.

Measuring variables
O2, CO, (CO%, NO, NO2, SO2 optional), T-Gas, T-Air, differential pressure, soot.

Calculation variables
CO2, CO(U), efficiency, losses, excess air, dew point, mg/m3, mg/kWh, O2 reference, mean values calculation (option).

Display
LCD display, 78 x 58 mm, max. 8 lines
Back-lit, graphic-capable

Probe
Pistol grip probe 290 mm with 3-chamber hose 3 m
Electrically heated probe for dry soot patterns
High temperature probe 750 mm, range up to 1100 °C (option)

Preparation of sampled gasQuick gas transport (measuring values quickly available)
Condensate trap with fine dust filter
Automatic condensate evacuation
Electronic condensate monitoring
Electric gas cooler (option)

Safety
Temperature trend indication to locate core flow
CO sensor shut-down without measurement interruption
Fresh air purge by CO overload, fresh air purge after measurement termination
Contaminant filter for CO sensor

PrinterHigh-speed thermal printer 58 mm
Matrix printer 58 mm (option)

Connections
Connection for membrane keyboard
Serial interface for data transfer

Data processingInternal memory (1500 measurements)
Multi-media card as memory
Measured values series on multi-media card
Data exchange with PC program (option)
External keyboard for data input (option)
On-line DAS program (option)

Transport
Transport case

Dimensions/WeightDimensions (W x H x D): 450 x 300 x 250 mm
Weight : ca. 10 kg complete with sampling probe