Crowcon T4 Gas Detector
Crowcon T4 Gas Detector

T4 Multi Gas Detector from Crowcon

The T4 Multi Gas Detector from Crowcon integrates innovative safety features and an intuitive, rugged design to provide advanced protection for those working in harsh environments.

For best pricing, please call 1-800-952-3293 or email sales@afcintl.com

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Description

The T4 Multi Gas Detector from Crowcon integrates innovative safety features and an intuitive, rugged design to provide advanced protection for those working in harsh environments. This portable multigas det3ctor, which is exceptionally easy to use and service, protects against the four most prevalent gas hazards: carbon monoxide, hydrogen sulfide, flammable gases and oxygen.

Unique to the T4 is the TWA resume function, which ensures toxic gas exposure is calculated accurately over an entire shift, even if T4 is switched off for a break or during travel to another site.

Features

  • 18 hour battery life
  • Large, clear display with backlight and option to flip the screen 180° for easy viewing while worn
  • Rugged design with a thick anti-shock rubber casing and drop tested to 13.1 feet on concrete
  • Water and dust resistant to IP65 and IP67
  • One sensor for every gas ensure effective, fast and reliable detection
  • A simple “traffic light” status indicator which provides visual assurance of operational and compliance status to both users and supervisors
  • ATEX approved and UL Class 1 Div 1 for safe operation
  • Audible 95 db alarm, bright red/blue LED’s and vibrating alerts provide effective warning to gas hazards
  • Large single button and intuitive menu system minimizes training and allow easy operation while wearing gloves.

Instrument Specifications

Audible Alarms 95 dBA
Visual Alarms Dual color red/blue flashing LED pair in gas hazard
Vibrating Alarm Internal
Display Front mounted, backlit, 180° flip for easy viewing while worn
Datalogging 130 hours of data at 10 second intervals, 3,500 events
Battery Rechargeable Li-Ion battery
Operating Time Up to 18 hour runtime, 5.5 hour recharge
Operating Temperature -4 to 131°F
Humidity 10-95% rH, non-condensing
Ingress Protection IP65 & IP67
Humidity 20-90% RH
Approvals ATEX Ex db ia IIC T4 Gb
IECex Ex d ia IIC T4 Gb
UL Class 1 Div 1 Groups A, B, C, D
Size 5.3″ x 3.1″ X 1.4″
Weight 9.9 ounces

Sensor Specifications

Gas
Range
Resolution
Carbon Monoxide
0-1,000 ppm
1 ppm
Combustible
0-100% LEL
1% LEL
Hydrogen Sulfide
0-100 ppm
1 ppm
Oxygen
0-30% Vol
0.1% Vol

Ordering Information

The T4 multi gas detector is supplied with a quick start guide, bump/calibration cap and cal cert. Other configuration are available. For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com

Description
Catalog No.
T4 Multi Gas Detector with LEL, O2, CO, H2S sensors and cradle charger
T4-HOCA-US-CRD
T4 Multi Gas Detector with LEL, O2, CO sensors and cradle charger
T4-ZOCA-US-CRD
T4 Multi Gas Detector with LEL, O2, H2S sensors and cradle charger
T4-HOZA-US-CRD

Downloads

T4 Multi Gas Detector literature

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