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Kit Includes: Crowcon T4 (H2S,O2,CO,CH4%LEL) Cradle & charger, Bump/calibration plate.
- Carbon Monoxide
- Hydrogen Sulphide
- Flammable Gases
- Oxygen Depletion
Offering you compliance, robustness and low cost of ownership in a simple to use solution. The large single button and intuitive menu system allows T4 to be operated wearing gloves with minimal training.
Crowcon's toughest portable yet, T4 is durable by design and includes an integrated rubber boot as standard. An optional clip-on filter cover, which is easily removed and replaced, ensures sensors are protected in the dirtiest environments. Drop tested to 4m and well protected from water ingress through IP65 and IP67 certification, T4 allows uninterrupted working in the most demanding environments.
|Size||W135 x H80 x D35 mm (5.3 x 3.1 x 1.4in)|
|Durability||Drop tested to 4m onto concrete|
Bright red/blue visual LEDs
Integrated vibrating alert
|Display||Front mounted, backlit. Optional 180° flip for easy viewing whilst worn|
|Logging||130 hours of data logging; Up to 3500 events|
18 hour typical runtime
5.5 hour recharge
|Operating temperature||-20°C to +55°C (-4°F to +131°F)*|
|Humidity||10 to 95% RH @ 40°C non-condensing|
|Ingress protection||Independently tested to IP65 and IP67|
|Approvals||IECEx: Ex ia IIC T4 Ga Tamb -20°C to +55°C
ATEX: Ex II 1 G Ex ia IIC T4 Ga Tamb -20°C to +55°C
UL: Use in hazardous locations Class 1 Div 1, groups A, B, C and D only as to intrinsic safety
INMETRO: Ex ia IIC T4 Ga Tamb -20°C to +55°C
* Toxic and oxygen sensors are not rated for continuous operation above 50°C (122°F)
Gases and Ranges