
Tough Durable Housing
• Small and lightweight
• Rugged, impact and weather resistant
• Includes crocodile clip - clips
anywhere to prevent accidental loss
Easy to Use
• Works straight out of the box
• Single button on/off operation
• Intuitive icons suitable for all languages
• User configurable via menu
• Interactive product training guide available
Ultra Clear Backlit Display
• Unique ‘flip display’ at the press of a button
• Continuous reading of gas levels
• TWA/STEL and two instantaneous alarm
levels with peak hold facility
• Battery life, calibration and self-test status
Effective Gas Alarm Indication
• Alarm and backlight combine to demand
attention
• Distinctive loud two-tone audible alarm
• Vibrating alarm supplied as standard
Reliable Operation
• Self-test on start up or on demand checks
display, battery, sensor, audiovisual and
vibrating alarms
• Uses patented SureCellTM sensor
technology and ReflexTM cell check
technique
• Includes TempraSURETM thermal
compensation and shock protection
• Periodic flash and/or beep for increased
confidence (user configurable)
Unsurpassed RFI Performance
• Can be used alongside walkie-talkies
or cell phones
• Exceeds the toughest industrial standards
for RFI immunity
Cost Effective
• Fully inclusive 2 year warranty
• Minimum 2 year sensor life
• Initial and on-going running costs minimized
• Available in 1, 2, 3 or 4 gas versions
Minimax X4
Minimax X4 is an unsurpassed portable
gas detector for protection against
flammable, oxygen, carbon monoxide and
hydrogen sulfide gas hazards. It’s ideal for
use by those companies wanting advanced
performance, reliability and ease of use
without high costs of long term maintenance.
Minimax X4 focuses on ease of use by offering
only the functionality required to comply with
legislation. Everything that a user ROUTINELY
HAS TO DO can be achieved with a single
button press! Keeping it simple reduces training
requirements and enables use in a wider range
of industries.
Ease of use doesn’t mean basic functionality.
For example, every instrument has the
capability to log data using a simple to fit
memory card (the type you get in a digital
camera). Events, gas data and the calibration
history are all stored and the free software
downloaded from our web site enables you to
graph or print reports at the press of a button.
Convenience and the way users want to work
is an important consideration. When clipped to
the belt or harness users may want the
re-assurance of being able to view the display
from different positions. But with many other
units the display is upside down forcing the
user to remove the unit to look at the display,
perhaps creating a hazard. With the
Minimax X4 users can ‘flip’ the display at the
press of a button for that added convenience
and safety.
With an ultra clear backlit display, vibrating
and powerful audiovisual alarms, the
Minimax X4 demands attention when gas
hazards are detected in even the most adverse
working conditions. All in all, Minimax X4 offers
reliable, easy to use gas detection to keep
you safe.

General specication
Standard Specication
General etelpmoc deilppuS .sdrazah sag negyxo dna cixot ,elbammalf tsniaga noitcetorp lanosrep rof rotcet
with calibration certicate, quick start guide, alkaline batteries (2), tubing, ow adaptor, crocodile clip, and manual.
Alarm Set Points
Gases Detected Range Level 1 Level 2 STEL TWA
Flammable (Exp) 0 to 100% LEL* 10% LEL 20% LEL n/a n/a
Oxygen (O
) 0 to 30% vol 23.5% vol 19.5% vol n/a n/a
2
Carbon Monoxide (CO) 0 to 999 ppm 35 ppm 100 ppm 100 ppm 35 ppm
Hydrogen Sulde (H
* Flammable channel can display gas concentration in %vol units for a range of ammable gases.
S) 0 to 250 ppm 10 ppm 15 ppm 15 ppm 10 ppm
2
#
User congurable.
Sensors lleceruS detnetaP
in all industrial environments.
Diagnostics Self-test of circuitry, battery, LCD, and sensors on start up or on demand.
Patented Reex
Display sserp eht ta noitcnuf ’yalpsid pilf‘ euqinU .sutats rotceted dna level sag syalpsid DCL tilkcab n
of a button for added user convenience. High/Low Peak hold facility included with user clear. Time and date.
User Interface Intuitive three button operation for detector conguration.
Audible Alarm 90 db @ 30 cm
Visual Alarm High intensity red LEDs combined with red backlight for maximum eect.
Vibrating Alarm Supplied as standard.
Operating Temperature -20°C to +50°C (-4°F to +122°F).
TempraSURE
Humidity 5-95% RH (non-condensing).
IP Rating Ingress protection to IP65.
Approvals )ylno noisrev cificeps( .4T CII d ai xEE G2 II XETA :eporuE .4T D ,C ,B ,A spuorG ,1 viD ,I ss
Canada: certied to CSA C 22.2-152 and CSA C22.2-157.
RFI/EMC CE EN50270:1999 and EN55011.
Sensor Life Minimum of 2 years backed by inclusive 2 year warranty.
Battery Life .seirettab HMiN elbaegrahcer htiw ,muminim ,egrahc rep noitarepo fo sruoh
Low power audiovisual warning.
Dimensions 124 mm(H) X 76 mm(W) X 36 mm(D).
Weight 210 g (without batteries), 258 g (with batteries)
Warranty 2 years
* Oxygen detection products must only be used to detect oxygen depletion in air.
Optional Accessories
• Field case
• Belt clip
• Hand aspirator kit with inline lter
• Tubing (2 m/6')
• 1 m (3') sample probe
• 10 m (30') sample tubing with ball oat
HC ,riA decnalaB( sag noitarbilaC •
50% LEL,CO
50 ppm, H
• 0.3 L/min ow regulator
S 25 ppm)
2
(Refer to the manual for acceptable models
and part numbers)
4
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ed sag-itlum elbasueR
#
TM
electrochemical and catalytic bead sensing technology for stable and reliable performance
TM
cell check techniques included as standard for toxic channels.
evird noci raelc artlU
TM
temperature compensation.
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21 .seirettab enilaklA AA x 2 htiw sruoh 61-41
Display Details
1
3
• Desktop USB memory card reader
• Data log graphing and reporting software
• Interactive training guide CD
• Data logging kit
• Conned space kit
• Calibration kit
• Bump Test gas cylinder
• NiMH Battery and AC charging kit
• Vehicle Charging Kit
2
17
16
15
5
4
14
67
13
Test Pass Icon
1
2
Test Fail Icon
3
High Peak Icon
4
Low Peak Icon (for O
5
Alarm Icon
6
Data Logging Icon
7
Battery Icon
8
8
9
10
11
12
Pass Code Protection Icon
9
%Vol Unit Ico
%LEL Unit Icon
10
STEL Icon
1
1
12
TWA Icon
13
Alarm Level 1 Icon
Alarm Level 2 Icon
(for ammable and toxic)
Calibration Icon
14
15
Gas Label Icon
16
Deciency Alarm Icon
O
2
17
O
Excess Alarm Icon
2
only)
2
n

Find out more
www.honeywellanalytics.com
Customer business centre
Europe and the rest of the world
Honeywell Analytics AG
Wilstrasse 11-U11
CH-8610 Uster
Switzerland
Tel: +41 (0)44 943 4300
Fax: +41 (0)44 943 4398
sales@zelana.co.uk
Customer business center
mericas
Honeywell Analytics Distribution, Inc.
400 Sawgrass Corporate Pkwy
Suite 100
Sunrise, FL 33325
USA
Tel: +1 954 514 2700
Toll free: +1 800 538 0363
Fax: +1 954 514 2784
sales@zelana.com
www.honeywell.com
As World leaders in gas detection solutions, Honeywell Analytics’
Lumidor range is best placed to provide the most efficient, practical
and cost-effective equipment. Wherever personal protection
is required, you can rely on our equipment to provide practical
solutions and to help keep your business running safely.
MicroMAX Pro MicroMAX + MicroMAX PID Minimax XT Minimax XP Minimax X4
The Lumidor range of portable gas detection
MicroMAX range
With lifetime warranties*, the MicroMAX range offers the most robust microprocessor
controlled multi-gas monitors available. Providing all the personal gas protection features
you require, MicroMAX monitors can handle the very toughest working conditions.
*
Lifetime warranty excludes sensors, batteries and pump.
Minimax range
The Minimax range provides personal single and multi-gas protection and operational compliance
in industrial environments. They are ideal for people working in areas that are not easily accessible
and/or where fixed detection systems are not installed or not practical.
Impact and Impact Pro are ideal for providing personal protection against gases in tough environments,
especially in confined spaces where entry and exit may be difficult. The Impact range provides easy
and economical means of personal gas detection to meet compliance requirements. The Safelink
Entrant/Attendant function ensures safe working practices are followed.
Impact and Impact Pro
Safelink adds an extra safety
dimension, enabling two-way
communication in difficult areas.
Easy to use, the system links two
Impact Pro multi-gas monitors
together, allowing a co-worker
in a confined space to be
monitored remotely, as well
as providing a way of
exchanging messages.
The Enforcer helps you to
easily (and cost-effectively)
comply with regulations
requiring the regular testing
of instruments. Because it can
calibrate Impact multi-gas
monitors within less than two
minutes, the instruments are
always ready for use. It also
reduces cost by avoiding the
need for specialist knowledge
and equipment,
or sub-contracting to
expensive third parties,
which also adds delays.
Enforcer Safelink
H_Minimax X4_V1
12/05
© 2005 Honeywell Analytics
Please Note:
While every effort has been made to ensure
accuracy in this publication, no responsibility
can be accepted for errors or omissions.
Data may change, as well as legislation, and you
are strongly advised to obtain copies of the most
recently issued regulations, standards, and guidelines.
This publication is not intended to form the
basis of a contract.
© 2005 Honeywell Analytics