The Crowcon T4 Gas Detector provides advanced protection for those working in harsh environments. This portable Crowcon multigas detector, which is exceptionally easy to use and service, protects against the four most prevalent gas hazards: carbon monoxide (CO), hydrogen sulphide (H2S), flammable gases and oxygen (O2) depletion.
Crowcon T4 Gas Detector with 4 gas sensors fitted H2S, 02, C0, & CH4 supplied with internal rechargeable battery and cradle charger.
T4 is supplied complete with Calibration Certificate Traceable to National Standards when purchased new from us at no extra cost.
Other sensor combinations are available please Contact us if you require any further information regarding Crowcon T4 Gas Detector
The Crowcon T4 gas detector is a reliable and robust personal monitor which are sized to be worn and simple to use.
The T4 is a portable monitor capable of detecting up to 4 gases in a compact and wearable design. Focused on users and fleet
managers alike, Crowcon T4 offers application focused solutions giving greater operating time and reduced set up time.
The T4 gas detetor is classified for use in hazardous areas and gives loud and bright audible and visual alarm indications as well as a vibrate
alert. The front mount display is backlit for ease of use, and the simple single button solution makes using and training quick
and easy.
Crowcon T4 gas detector is a personal multi gas monitor solution for detecting the four most common gas hazards:
Gas |
Range |
Resolution |
Oxygen (O2) |
0-30% vol. |
0.1% vol. |
Flammable |
0-100% LEL |
1% LEL |
Hydrogen sulphide (H2S) |
0-100 ppm |
1 ppm |
Carbon monoxide (CO) |
0-1000 ppm |
1 ppm |
The Crowcon T4 offering you compliance, robustness and low cost of ownership in a simple to use solution, with one sensor for every gas, ensures effective, fast and reliable detection. The large single button and intuitive menu system allows minimal training and easy operation while wearing gloves.
Durable by design the T4 includes an integrated rubber boot as standard. An optional clip-on filter cover which is easily removed and replaced ensures sensors are protected. Drop tested to 4 metres on concrete and well protected from water and dust ingress through IP65 and IP67 certification. The Crowcon T4 is ATEX approved and UL Class 1 Div 1 for operation in the widest range of environments.
The T4 allows uninterrupted work to make everyday use easier and safer, containing features:
TWA Resume
Multiple alarms
18-hour battery
Positive Safety
Backlit display
Accessories
Size |
135 x 80 x 35mm |
|
Weight |
282 grams |
|
Durability |
Drop tested 4m onto concrete |
|
Alarms |
Audible Vibrating Visible |
95dB Integrated Bright red & blue LED’s |
Display |
Front mounted, backlit, 180° flip for easy viewing while worn |
|
Logging |
Data Events |
130 Hrs of data at 10s intervals 3,500 |
Battery |
Rechargeable Li-on |
Up to 18 Hr runtime; 5.5 hr recharge |
Environment |
Operating temp Humidity Ingress protection |
-20 to +55°C* 10-95% RH @ 40°C non-condensing Independently tested to IP65 and IP67 |
Compliance |
EMC |
Directive 2014/30/EU |
Approvals |
ATEX IECEx UL INMETRO |
Ex db ia IIC T4 Gb -20°C ≤ Ta ≤ +55°C Ex d ia IIC T4 Gb Tamb -20°C to +55°C Use in hazardous locations Class 1 Div 1 groups A, B, C, D only as to intrinsic safety Ex db ia IIC T4 Gb -20°C ≤ Ta ≤ +55°C |
Accessories
|
Included with T4 |
Integrated alligator clip and tethering loop Bump/calibration plate |
Available separately |
Single unit cradle charger, 10-unit cradle charger, Vehicle charger Clip on dust filter plate I-Test automated bump test and calibration station |
*Toxin & oxygen sensors are not rated for continuous operation above 50°C
Glanford Electronics are Crowcon Approved Distributors
Crowcon T4 is supplied complete with Calibration Certificates Traceable to National Standards when purchased new from us at no extra cost.
Contact us if you require any further information regarding Crowcon T4 Gas Detectors