Name: Crowcon T4x
Brand: Crowcon
Availability: InStock

Product Overview

The Crowcon T4x is a compact, robust, and versatile portable gas detector designed for reliable detection of multiple hazardous gases in industrial environments. The device accurately measures combustible gases, oxygen (O?), carbon monoxide (CO), and hydrogen sulfide (H?S), making it suitable for a wide range of applications such as petrochemical, refining, and storage. Thanks to its clear display and intuitive controls, the T4x is easy to read and operate even under harsh conditions. With its durable housing and comprehensive alarm features, the T4x offers optimal safety and ease of use for professionals working in hazardous environments.

What is it?
The Crowcon T4x is a compact and robust portable gas detector designed for reliable detection of multiple hazardous gases in industrial environments. The device accurately measures combustible gases, oxygen (O?), carbon monoxide (CO), and hydrogen sulfide (H?S). Thanks to its versatility, the T4x is suitable for a wide range of applications, including petrochemicals, refining, and storage. Its clear display and intuitive controls make the device easy to read and operate, even under challenging conditions.

How does it work?
The T4x uses advanced sensors to continuously monitor the concentration of various gases in the surrounding environment. It provides real-time alerts through visual, audible, and vibration alarms when dangerous thresholds are exceeded. The device features a durable design that is resistant to dust, water, and shocks, ensuring reliable performance in demanding settings. With its user-friendly interface, the T4x is quick to deploy and simple to operate.

What problems does it solve?
The T4x offers an effective solution for preventing exposure to hazardous gases that can be harmful to health or pose explosion risks. It ensures a safe working environment by detecting combustible gases, oxygen deficiency, and toxic gases such as carbon monoxide and hydrogen sulfide in a timely manner. This makes the device indispensable for professionals working in high-risk industries where gas monitoring is critical.

Specifications

Dimensions
W135 x H80 x D35 mm (5.3 x 3.1 x 1.4 in)

Weight
282g (9.9 oz)

Durability
Drop tested up to 4 m on concrete

Alarms
Audible: >95dB
Bright red/blue visual LEDs
Integrated vibration alarm

Display
Front-mounted with backlight. Optional 180° swivel for easy viewing while worn

Data Logging
130 hours of data logging; up to 3,500 events

Battery
Rechargeable Li-ion
Up to 18 hours typical runtime (standard sensor option)
Up to 35 hours runtime (MPS and LLO2 options)
5.5 hours charging time

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

Certifications
ATEX and UKCA II 1 G Ex ia IIC T4 Ga -20°C ≤ Ta ≤ +55°C (T4 Type 1)
IECEx Ex ia IIC T4 Ga -20°C ≤ Ta ≤ +55°C (T4 Type 1)

UL and cUL: Class 1 Div 1 Groups A, B, C, D for intrinsic safety only

MED Directive 2014/90/EU (pending)

UKCA MED (MSN1874)

Interface
USB communication cable

Accessories
Included with T4: