
GasAlertMicroClip XT
Technical Reference Guide
60
Specifications
Instrument dimensions: 11.25 x 6.00 x 2.89 cm (4.4 x 2.4 x 1.1 in.)
Weight: 170 g (6.0 oz.)
Operating temperature: -20°C to +58°C (-4°F to +136°F)
+50°C to +58°C is certified by CSA International on the combustible
sensor with ±5% accuracy
Storage temperature: -40°C to +50°C (-40°F to +122°F)
Operating humidity: 0% to 95% relative humidity (non-condensing)
Alarm setpoints: May vary by region and are user defined. All setpoints
automatically display during the startup self-test
Detection range:
H
2
S: 0 – 100 ppm (1 / 0.1 ppm increments)
CO: 0 – 500 ppm (1 ppm increments)
O
2
: 0 – 30.0% vol. (0.1% vol. increments)
Combustible (LEL): 0 – 100% LEL (1% LEL increments) or
0 – 5.0% v/v methane
Sensor type:
H
2
S, CO, O
2
: Single plug-in electrochemical cell
Combustibles: Plug-in catalytic bead
O
2
measuring principle: Capillary controlled concentration sensor
Alarm conditions: TWA alarm, STEL alarm, low alarm, high alarm,
multi-gas alarm, over limit (OL) alarm, low battery alarm, confidence
beep, automatic deactivation alarm
Audible alarm: 95 dB at 30 cm (1 ft.) (100 dB typical) variable pulsed
beeper
Visual alarm: Red light-emitting diodes (LED)
Display: Alphanumeric liquid crystal display (LCD)
Backlight: Activates when the pushbutton is pressed and deactivates
after 5 seconds; also activates during an alarm condition
Self-test: Initiated upon activation
Calibration: Automatic zero and automatic span
Oxygen sensor: Automatic span upon activation (enable/disable)
User field options: Startup message, Confidence Beep, latching
alarms, enable/disable safe display mode, oxygen measurement, com-
bustible sensor measurement, sensor disable, define calibration interval,
force calibration, calibration lock, force bump, define bump interval,
bump due lock, stealth mode, low alarm acknowledge, language selec-
tion, enable/disable automatic oxygen calibration, enable/disable auto
zero at startup, define alarm setpoints, span concentration values, define
STEL calculation period, IntelliFlash, and Confidence Beep and Intel-
liFlash Interval
Battery operating time: 1 rechargeable lithium polymer battery 10
hours (typical)
Year of manufacture: The detector’s year of manufacture is determined
from the serial number. The second and third number after the letters
determines the year of manufacture
E.g.: KA410-000001 = 2010 year of manufacture
Approved battery:
Approved batteries for GasAlertMicroClip XT:
Narada NL 503759 and BYD Type SL503759
Rechargeable battery Temperature code
Lithium polymer -20°C ≤ Ta ≤ +50°C T4
Battery charger: GasAlertMicroClip XT charging adapter
First-time charge: 2-3 hours
Normal charge: 2-3 hours
Warranty: 2 years including sensors
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