Motor Exhaust Gas Analyzer
MEXA-1300R is a motor exhaust gas analyzing system for two and four stroke engine assembly lines and has an integrated sample handling system for removal of oil and moisture. The measurement of CO, CO2, HC and O2 (optional) in exhaust gases is made simply by inserting the sample probe into the tail pipe. AFR and Lambda are also calculated from the exhaust gas concentrations.
Calendar Timer Function
The start time and end time of the instrument can be set for each day of the week. A warm up sequence and a purge are carried out automatically.
Instrument parameters such as sample flow rate and temperature of the electronic cooler are monitored to ensure highly accurate and reliable measurements.
Measurement Value Judgment Function
Using AUTO mode, measurement, judgment and then purge are made continuously.
11% smaller than previous model. Good design allows it to fit into any workspace.
|Compatible standards||CE, FCC (Class A)|
|Reference standard||OIML R99 Class 0|
|Analyzing target||Exhaust gases of two-cycle and four-cycle engines|
|Measurement item and |
|CO : 0.00% vol - 10.00% vol|
HC : 0ppm vol - 10,000ppm vol (N-hexane)
CO2 : 0.00% vol - 20.00% vol
AFR : 10.0 - 30.0
Lambda : 0.500 - 2.500
O2 : 0.00% vol - 25.00% vol (Optional)
|Principle / Calculation |
|CO, CO2, HC : NDIR (Non-dispersive infrared gas analysis) |
O2 : galvanic cell type sensor
AFR, Lambda : carbon balance method or Bretschneider
method (When O2 sensor is embedded)
|Operating environment||Temperature : 5 °C - 35 °C|
Humidity : 85% RH or less (No condensation)
Atmospheric pressure : 86 kPa - 106 kPa
|Configuration||Main body (Analysis unit, control unit, display integrated|
in main body)
|HOST (RS-232C) : D-sub 9 pin (Male)|
HOST (LAN) : RJ-45
Analog output : D-sub 9 pin (Female) 0 - 1 V 6 ch（Optional）
|Power supply||Any of the following voltage and frequency|
(To be specified when ordering)
100±10 V AC, 50 / 60 Hz±1 Hz, single phase
110±11 V AC, 50 / 60 Hz±1 Hz, single phase
115±11.5 V AC, 50 / 60 Hz±1 Hz, single phase
120±12 V AC, 60 Hz±1 Hz, single phase
200±20 V AC, 50 / 60 Hz±1 Hz, single phase
220±22 V AC, 50 Hz±1 Hz, single phase
230（207 - 250）V AC, 50 Hz±1 Hz, single phase
240（216 - 250）V AC, 50 Hz±1 Hz, single phase
|Power consumption||Approx. 250 VA (100 V AC - 240 V AC)|
|Dimensinons||Approx. 430 (W) x 400 (D) x 900 (H) mm|
|Mass||Approx. 60 kg|
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