MSTox 9001
The Perfect Complement
for a Stationary Toxic Gas
Monitoring System
A personal monitor should be just that – personal. An
instrument you can put on and forget about. Right up until
the moment you need it. And that’s just what
MST Technology had in mind when it designed the
MSTox 9001 Personal Toxic Gas Monitor. A monitor so
small and lightweight that most of the time you won’t
even realize you are wearing it. Yet it is always ready to alert
you the instant you encounter a potentially hazardous
situation.
The heart of the MSTox 9001 is a fully warranted
electrochemical sensor. Designed for optimum stability,
sensitivity, and specificity, it reacts quickly with the gas
being monitored, producing an electrical signal directly
proportional to the actual gas concentration.
The MSTox 9001 continuously displays gas concentration
on an easy-to-read liquid crystal display (LCD). So you can
check ambient conditions or judge the severity of a
release with just a quick glance at the instrument. Equally
important, the MSTox 9001 features both acoustical and
optical alarms that automatically alert you whenever gas
concentrations exceed your pre-set levels.
Never before has so much protection been put in such a
compact package. Why not make the MSTox 9001 your
choice in personal toxic gas monitors?
Quick Facts
Applications:
■ Personal monitoring
■ Leak detection
■ Incoming cylinder inspection
■ Emergency response
■ Equipment maintenance
Advantages:
■ Digital readout continously displays ambient gas
levels, faces “up” for easy reading
■ Audio and visual alarms alert you to hazardous
situations quickly and effectively
■ No dynamic gas calibration required
■ Earphone capability for use in areas with
high noise levels
■ Dual-level concentration alarms
■ Rugged high impact exterior
■ Small lightweight design
■ Plug-in sensor provides a full year of warranted
protection against hazardous gases
■ Specific gas response
■ Stable sensor response
■ Poison resistant
Technical Overview
Performance specifications
Sensor types 2- or 3-electrode electrochemical
cells, depending on target gas
Operational Cell Life > 1 year
(under normal conditions)
Display 3-1/2 digit LCD
Concentration Alarms User-settable dual-level
Low alarm resettable
Alarm Indicators Audio and visual (LED)
Accoustical Alarm ~50 dB (A)
Loudness
Operating Conditions
Temperature -20 °C to +40 °C
-4 °F to +104 °F
Humidity 20 % to 90 % r.h.
(non-condensing)
Short Term Exposure 0 % to 99 % r.h.
Battery Life approx. 3000 hours
Rechargeable Battery approx. 1000 times
rechargeable
Facility requirement
Overall Dimensions 93 x 47 x 21 mm
H x W x D 3.63 x 1.83 x 0.82 in
Weight 98 g
Designed to be intrinsically safe
The MSTox is approved for use in hazardous atmospheres.
It meets the following intrinsic safety standards:
EN 50014, EN 50020
DMT 02 ATEX E 258: I M2 EEx ib I
II 2G EEx ib IIC T6
CSA Class I Division 1 and 2, Groups A, B, C and D
MSHA 2G-3850-0
Certificate of Compliance issued by the USSR
State Commitee for Standards, No. 12640-91
Detectable Gases
Ammonia (NH3)
Arsine (AsH3)
Bromine (Br2)
Carbon Monoxide (CO)
Chlorine (Cl2)
Diborane (B2H6)
Fluorine (F2)
Germane (GeH4)
Hexamethyldisilazane
(HMDS)
Hydrazine (N2H4)
Hydrogen (H2)
Hydrogen Bromide (HBr)
Hydrogen Chloride (HCl)
Hydrogen Cyanide (HCN)
Hydrogen Fluoride (HF)
Hydrogen Sulfide (H2S)
Nitric Oxide (NO)
Nitrogen Dioxide (NO2)
Ozone (O3)
Oxygen (O2)
Phosgene (COCl2)
Phosphine (PH3)
Silane (SiH4)
Tetraethylorthosilicate (TEOS)
further gases on request
MST Technology GmbH believes the data contained herein are factual, and the opinions
expressed are of qualified experts regarding the results of tests conducted, the data are
not to be taken as warranty or representation which MST Technology assumes legal
responsibility. The data are offered solely for consideration, investigation, and verification.
Any use of these data and information must be determined by the user to be in accordance with federal, state, and local laws and regulations. Specifications are subject to
change without notice.
Automation and Control Solutions
MST Technology Inc.
U.S. Corporate Headquarters
1088 National Parkway
Schaumburg, IL 60173
Phone: +1-847-285-3900
Fax: +1-847-285-3907
info@mst-technology.com
www.mst-technology.com
DS_MSTox_LS_0806
August 2006
Printed in Germany
© 2006 Honeywell International Inc.
Options and accessories
Rechargeable Battery P/N 8600.2200
Battery Charger 230 V/50 Hz P/N 9107-0001
Battery Charger 115 V/60 Hz P/N 9107-0002
Carrying Case for 10 MSTox
and 1 Battery Charger P/N 9001.4600.00.00