Automotive Emission Analyzer[Carbon Monoxide, Hydrocarbon, Carbon Dioxide and Oxygen]

AUTOMOTIVEEMISSION ANALYZER

MODELZKE

Exhaust Gas Tester Helps
Protect the Global Environment

Carbon monoxide, hydrocarbon, carbon dioxide, and oxygen*contained in the exhaust gas of vehicles can be measured.
(* Only ZKE-O can measure O2)

The Latest Digital Technology Is Incorporated into
This Exhaust Gas Analyzer/Tester Can Also Measure CO2 wh
Global Warming, in Addition to CO and HC, to Help Protect tEnvironment.
Large LCD
Monitor withBacklight

AUTOEMIS

The easy-to-read digital LCD withlarge characters can display themeasured and computed values all
at once and allow you to check theinformation at a glance.
And the backlight automaticallyturns off, resulting in a long life.

Q Easy operation and accurate measurement.
Warming up
Turn on the is displayed
power switch Warming up
for 5 minutes

Press theMEAS key

Automatic zero
calibration 15 seconds

Insert theprobe

OK
Measuring
Insert the probe is displayed Measurement
into the muffler
results
NG

Press the MEAS key

Automaticpurge 15
Readjust the engine seconds

Measurement
ends

Display turns on

Equipped with a High-precision Solid Infrared Sensor and Galvanic
O2 Sensor.
A small and reliable, high-precision solid infrared sensor andgalvanic O2 sensor that are vibration and shock resistant andsuperior in stability make it possible to carry out work comfortably.
AFR [Air-to-fuel Ratio] and LAMBDA [Air Excessive Ratio*] Are
Displayed.
AFR (air-to-fuel weight ratio) and LAMBDA (value obtained bydividing the actual AFR by a theoretical AFR of 14.8) can bedisplayed, so it is possible to easily view and determine whether theengine can be run stably.
* If the LAMBDA value is greater than 1, the AFR is lean, and if smaller than 1, the AFR is rich.

Automatic Zero Calibration Function Is Available.
The automatic zero calibration function allows you to easily performa zero calibration by one-touch operation. There is no worry about adrift even for long hours of continuous operation, and stable andaccurate measurement is always possible.

Errors Are Displayed on the Monitor Screen.
Errors such as sampling clogging or probe insertion failure aredisplayed on the monitor screen.

Data Can Be Output by Connecting a Printer.
Data can be output to an external special printer using the special
output port for an external printer (RS-232C) to ensure error-freemanagement. (option)

Warm-up Time Is Approximately 5 Minutes.
Warm-up time has been reduced to approximately 5 minutes.
(Compared to our previous model)
Warming up and a timer are displayed on the monitor to make workeasier.
ZKE-O is also available, which can measure the amount of residual
oxygen (O2) contained in the exhaust gas. (Please specify ZKE-O atthe time of ordering.)

Membrane filter

to this Analyzer.

Calibrationn gas
inlet port

which Causes
ct the GlobalMo

Brightness adjustment
key (light)
Brightness adjustment
key (dark)
Drain separator

MeM
easurement/stttandby key

MODE key

Increment kekeyy

Digit selection key

LCD Monitor

TOMOTIVE
ISSION ANALYZER

DisplayStandard Screen(Measurement Screen 1)

Displays CO (carbon monoxide) ... %,HC (hydrocarbon) ... ppm
CO2 (carbon dioxide) ... %Also displays the date (year/month/day) and time(hour/minute) of measurement.

ESC (Escape) keey
SET key

Press the MODE key to switch between the following modes:
Measurement Screen 1 (CO, HC, CO2), Measurement Screen 2 (O2, AFR,LAMBDA), Measurement Screen 3 (Screens 1 and 2), and Menu Screen,along with the date and time display. In addition, the following messages
are displayed: "Insert probe," "Warming up," "Measuring," "Nextcalibration," surge/drop, and (F) indicating a drop in the gas amountresulting from filter clogging.

AFR Screen(Measurement Screen 2)

Displays the computed values forO2 (oxygen) ... % [for ZKE-O only], AFR(air-to-fuel ratio), and LAMBDA (airexcessive ratio).
Also displays the date (year/month/day) and time(hour/minute) of measurement.

Data List Screen(Measurement Screen 3)/Menu ScreenOptionEmission Analyzer Carrier

Q Specifications
ZKE

Model
JATA-CO/HC-5

Measurement object

Carbon monoxide, hydrocarbon, carbon dioxide (and oxygen) contained in theexhaust gas of vehicles
Sample gas is directly introduced from the tailpipe
Non-dispersive infrared (NDIR) method, (oxygen analyzer: galvanic cell method)

Measurement method

Display (digital)

CO0 to 10.00 vol% (minimum display resolution 0.01 vol%)HC0 to 10000 vol.ppm(Minimum display resolution ≤ 2000 vol.ppm/1 vol.ppm > 2000 vol.ppm/10 vol.ppm)

CO2

0 to 20.00 vol% (minimum display resolution 0.02 vol%)O2-AFR

Air-fuel ratio: Displays the computed value

LAMBDASpecial Printer

ZKE-O

Certiﬁcation number

0 to 25.00 vol% (minimum display resolution 0.02 vol%)Air excessive ratio: Displays the computed value

Response time

95% response time within 15 seconds

Warm-up time

Approx. 5 minutes

Drain treatment

Automatic separation and drainage method
Ambient temperature: 0 to 40 °C

Operating conditions
Ambient humidity: 90% RH or less
External output

RS-232C

Power supply

100 to 240 V AC, 50/60 Hz, approx. 32 VA

WeightApprox. 5 kg

Analyzer dimensions

270 (W)×365 (D)×156 (H) mm
Probe: 640 mm
Sampling tube: 4,000 mm

Standard Gas (Standard Accessory)365156

270

P-11 (Mixture of 4 Types of Gases)

Manufacturer
Q Before using this product, carefully read the precautions indicated byFuji Electric Instruments Co., Ltd.

DANGER,WARNING, andW

CAUTION in the manual supplied with this product to ensure correct use.

4-16-25 Shibaura, Minato-ku, Tokyo 108-0023
Phone: +81 3-5441-3412 Fax: +81 3-5441-8848
ANZEN website: http://www.anzen.co.jp

ZKEZKE-0

CD: 01260002
CD: 01260004

CAT1.2'0910_010418_1715* These specifications are subject to change without notice.