Crowcon T4 Reference manual

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T4 – Portable Multigas Detector
Product Introduction
Nick Dajda
Business Development Manager, Portable Products
April 16
1

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Schedule
T4 overview
Features
Product positioning
Markets & Competition
Product Structure
Launch
I-Test
April 16
2

© Copyright All Rights Reserved Crowcon Detection Instruments Ltd.
FEATURES
T4 Product Introduction
April 16
3

© Copyright All Rights Reserved Crowcon Detection Instruments Ltd.
T4
The new multigas detector from Crowcon
Improved safety for demanding environments
Available with 2, 3 and 4 sensors
Confidence, however you look at it
April 16
4
Extremely durable
24 hour battery
Very easy to use
TWA Resume
ATEX Zone 0
Flammables O2CO H2S

© Copyright All Rights Reserved Crowcon Detection Instruments Ltd.
+ve Safety™
Data & Event Logging
VisualAlarm Bars
VibrateAlarm
External Filter Plate
Clear screen with 180 flip
for easy viewing
One Button Operation
Integral Rubber Boot
Extremely rugged
TWA Resume* prevents
overexposure to toxic gases
24 Hour Run Time
5.5 hour recharge
95 dB Alarm
IP 65/67
Cradle Charger
Multi Region
Power Supply
Features
Light weight (280g)
* Patent pending
UK patent application number 1501699.1
4 Sensors for 4 Gases

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+ve SafetyTM
Illuminated red if:
•Battery is critically low
•Bump test is required
•Calibration is due
•T4 is in gas alarm
•T4 fault
April 16
6
Illuminated green:
•T4 is compliant
Problem solved: Safety manager can visually see user’s T4 compliance

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Display flip
April 16
7
Configure display flip using Portables Pro 2.0
Problem solved: Easily read gas levels
while wearing T4

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Clip-on filter plate
April 16
8
Provides additional sensor protection
for dirtier environments.
Problem solved: Quick and easy filter changes
Other products have to be opened up

© Copyright All Rights Reserved Crowcon Detection Instruments Ltd.
Crowcon’s most rugged portable yet
First Crowcon portable to be independently drop tested...
4 m onto concrete
IP65 and IP67
April 16
9
Water jet testing
Problem solved: Don’t let work be interrupted by a fragile product breaking

© Copyright All Rights Reserved Crowcon Detection Instruments Ltd.
TWA Resume
April 16
10
TWAresume video
Problem solved: Reduces risk of overexposure to toxic gases