HORIBA MEXA-1300R Motor Exhaust Gas Analyzer

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
range

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
method

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)

Communication
interface

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)