The Tango TX1 single gas detector provides 3 years of continuous operation through enhanced battery life and dual sensing technology. It significantly increases worker safety with loud audible and visible alarms and can detect various gases including CO, H2S, NO2, and SO2. The durable design is ATEX, IECEx, and UL certified for hazardous environments.

1. Tango™ TX1
Single Gas Detector
A 3-year runtime and patent pending Dual
Sense™ Technology increases worker safety,
regardless of bump test frequency, while
reducing overall costs
Significantly Increases Worker Safety
The use of Industrial Scientific’s DualSense™ Technology ensures that,
regardless of your current bump test policy, you will be incomparably
safer with the Tango than with any other single gas detector on the
market today.
KEYBENEFITS
Enhanced Battery Life for a 3 Year Life Span
•
Designed for continuous operation
The Tango™ TX1 improves on its predecessor, the GasBadge
for three years
Plus, allowing a continuous “always-on” mode for three years.
• Full 3 year warranty on CO2 & H2S
sensors
• DualSense™ Technology includes two
of the same type sensor for the
detection of a single gas
• Factory-installed sensors warranted to
be free from defects
After the battery can no longer support instrument life, it can
be replaced to allow another 3 years of continuous operation
Powerful 100dB Instrument Alarm
The detector alarms at 100dB at 10 centimetres making it twice the
volume of Industrial Scientific’s GasBadge and louder than any single
gas detector on the market. Alarm volume can be increased by about
10dB for higher-noise environments with the addition of the optional
AlarmAmp™
CO
SO2
NO2
H2S
“
By wearing the Tango™ TX1, your
workers will be the safest single
gas detector users in the world
“
GASESANALYSED

2. TECHNICALSPECIFICATION
ALARMS
• Audible alarm: 100 decibel (dB) audible alarm at a
distance of 10 cm (3.94”)
GAS RANGES
• Visual alarm: Three strobe-emitting visual alarm LEDs
• Carbon Monoxide (CO):
(two red; one blue)
0 to 1,000 ppm in 1.0 ppm increments
• Vibrating alarm: Standard
• Hydrogen Sulphide (H2S):
0 to 200 ppm in 0.1 ppm increments
PERFORMANCE
• Nitrogen Dioxide (NO2):
• Operating temperature range: –20°C to +50°C
0 to 150 ppm in 0.1 ppm increments
• Sulpur Dioxide (SO2):
(-4°F to +122°F)
• Operating humidity range: 15%-95% Non-condensing
0 to 150 ppm in 0.1 ppm increments
(continuous)
PHYSICAL
APPROVALS
• Dimensions: 99 x 51 x 35 mm (3.9” x 2.0” x 1.4”)
• Weight: 126.0 g (4.4 oz.)
• Case top: Polycarbonate with a protective rubber
• Case bottom: Conductive polycarbonate
• ATEX: Ex ia I Ma, Ex ia IIC T4 Ga, Equipment Group and
Category: I M1 and II 1G
• IECEx :Ex ia I Ma Ex ia IIC T4 Ga
• UL (C-US): Class I, Groups A, B, C, and D; Class II, Groups E,
F, and G; T4; Exia Class I, Zone 0, AEx ia IIC T4
POWER
• 3.6 V Primary lithium-thionyl chloride (Li-SOCl2), 1.5Ah,
2/3AA, replaceable & non-rechargeable
ORDERINGINFO
Part Number
Description
TX1-1
Tango TX1, CO
TX1-2
Tango TX1, H2S
TX1-4
Tango TX1, NO2
TX1-5
Tango TX1, SO2
18109201
iNet DS docking station for Tango*
17154367
Replacement battery
18109171
Soft nylon case, Black
18109239
Soft nylon case, Orange
18109218
Dust barrier kit, 5 pack
18109230
Water barrier kit, 5 pack
17120908
Belt clip
17154915
AlarmAmp™
*Access to data from the iNet DS docking station requires a subscription to
iNet or iNet InSite.
11 Ark Royal Way, Lairdside Technology Park, Tranmere, Wirral, CH41 9HT
T: +44(0)151 666 8300 F: +44(0)151 666 8329 E: sales@a1-cbiss.com
W: www.a1-cbiss.com Buy Online: shop.a1-cbiss.com
Cert No. 996
ISO 9001