BW Technologies GA24XT-H User Manual

GasAlertClip Extreme English Instruction Sheet
D2139-3 Page 1
Trimmed and folded dimensions: 4.125 (w) x 5.875 (h)
BW TECHNOLOGIES
GasAlertClip Extreme
2 Year Gas Detector
Instruction Sheet
Introduction
The GasAlertClip Extreme gas detector (“the detector”) is a personal safety
device that warns when hazardous gas exceeds factory set alarm setpoints.
The detector stores and transmits gas alarm event data. It is your
responsibility to respond properly to the alarm.
Models with internal vibrator
alarm and event logging
Gas Monitored
GA24XT-H Hydrogen Sulfide (H
2
S)
GA24XT-M Carbon Monoxide (CO)
GA24XT-S Sulfur Dioxide (SO
2
)
GA24XT-X Oxygen (O
2
)
a Safety Information - Read First
Warning: Substitution of components may impair intrinsic safety.
Warning: To prevent ignition of flammable or combustible
atmospheres, disconnect power before servicing.
⇒ Do not activate the detector after the date on the package.
⇒ This product is a gas detector, not a measurement device.
⇒ Perform a self-test each day prior to use.
⇒ Make sure the sensor grill is free of dirt and debris.
⇒ Make sure the sensor grill is not covered.
⇒ Periodically test the sensor’s response to gas by exposing the
detector to a target gas concentration that exceeds the low alarm
setpoint. Manually verify that the audible and visual alarms are
activated.
⇒ Periodically calibrate the GasAlertClip Extreme O
2
.
c Note:
This instrument contains a lithium battery. Do not mix with the solid
waste stream. Spent batteries should be disposed of by a qualified
recycler or hazardous materials handler.
Parts of the GasAlertClip Extreme
A Audible alarm
B Visual alarm
C Infrared download port
D LCD display
E Clip
F Start/test button
G Sensor and sensor grill
Display Features
A Maximum exposure under alarm
B Data transmission
C High and low alarm setpoints
D Self-test status
E Gas monitored
C F Alarm condition
G H Life-remaining indicators
A H Time since maximum exposure
Pushbutton
Pushbutton Description
C
• To turn on the detector, press and hold C for 5
seconds.
• Press C within 24 hours of receiving a gas alarm
to view the maximum gas exposure.
• When Test is displayed, press and hold
C for
approximately 1 second to activate the self-test.
• To calibrate the GasAlertClip Extreme O
2
, press
and hold C for approximately 3 seconds.
• To display the gas alarm setpoints, press C.
• To transmit the data press C when Prn and
are displayed.

BW Technologies GA24XT-H Specifications

General

Model	GA24XT-H
Type	Portable Gas Detector
Display	LCD
Alarm Types	Audible, Visual, Vibration
Sensor	Electrochemical
Measurement Range (H2S)	0-100 ppm
Resolution (H2S)	1 ppm
Resolution (H2)	1 ppm
Power Supply	Rechargeable Lithium-ion battery
Gas Types Detected	Hydrogen (H2), Hydrogen Sulfide (H2S)
Operating Temperature	-20°C to 50°C
Range (H2)	0 to 1000 ppm
Accuracy (H2)	±5% of reading
Response Time (H2)	<30 seconds
Operating Humidity	0% - 99% RH (non-condensing)
Certifications	ATEX, IECEx
Weight	Approx. 200g

Summary

Introduction

Models with Internal Vibrator Alarm and Event Logging

Lists detector models with internal vibrator and event logging capabilities.

Safety Information - Read First

Crucial safety precautions and warnings for using the gas detector.

Parts of the GasAlertClip Extreme

Display Features

Explains the various indicators and symbols shown on the detector's LCD display.

Pushbutton

Details the functions and operations of the detector's pushbuttons.

Activating the Detector

Self-Test Pass

Outlines the indicators for a successful self-test of the gas detector.

Self-Test Fail

Details the indications of a failed self-test and consequences of repeated failures.

Automatic Battery Test

Describes the automatic battery testing procedure and failure conditions.

Life-Remaining Clock

Explains how the detector displays its remaining operational life.

Safety Shutdown Mode

Gas Alarm Setpoints

Displaying the Gas Alarm Setpoints

Instructions on how to view the programmed gas alarm setpoints on the detector.

Alarms

Low Gas Alarm

Describes the audible, visual, and vibration alerts for a low gas alarm condition.

High Gas Alarm

Describes the audible, visual, and vibration alerts for a high gas alarm condition.

Life-Ended Alarm

Describes the alerts indicating the detector has reached the end of its operational life.

Maximum Gas Exposure

Viewing the Maximum Gas Exposure

Instructions on how to view recorded maximum gas exposure and time since exposure.

Performing a Self-Test

Calibrating the Oxygen Detector

Gas Event Data Transmission

Accessories

General Specifications

Safety Specifications

Details safety-related specifications, including operating life and detection ranges.

Event Logging Specifications

Outlines the specifications for event logging and data transmission capabilities.

Contacting BW Technologies

Warranty

Limited Warranty & Limitation of Liability

Details the terms, conditions, and limitations of the product's warranty.