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Compact and affordable GasAlert Extreme detectors are available for a wide variety of atmospheric hazards. The GasAlert Extreme is highly water-resistant, with an IP 66/67 fully immersible, EMI / RFI resistant housing, built-in concussion-proof boot, and heavy-duty, stainless steel, alligator style belt-clip. An extra-loud audible alarm, flashing LED light bars, and built-in vibrator alert users to hazardous conditions. The large, easy-to-read display includes a built-in backlight that ensures readings are legible even in dim light conditions. An easily changed 3V camera battery provides up to two years of continuous operation.
Features:
Multiple language and datalogging option
Rugged, IP-66/67 highly water-resistant design
Built-in concussion-proof boot
Continuous LCD shows real-time gas concentration
with backlight in low light (auto and on demand);
in alarm (auto)
LOW, HIGH, TWA and STEL alarms with adjustable setpoints
Provides 95 dB tone and bright LED indication on alarm (typical)
Internal vibrating alarm
Compact (1.1 x 2.0 x 3.75 in. / 28 x 50 x 95 mm) and
Lightweight (2.9 oz. / 82 g)
2-year battery life (typical) with replaceable 3V camera battery
Simple auto-zero and calibration procedure
Full function self-test of: sensor, battery, and circuitry integrity
Applications:
Oil and Gas (Drilling and Production)
Utilities and Municipalities
Refineries and Petrochemical Facilities
Steel Mills
Pulp and Paper
Marine / Shipping
General Industry
Construction
Homeland Security
Industrial Hygiene
Spec Summary:
Auto zero:
Yes
Calibration:
Automatic
Backlight:
Low light (auto and on demand); alarm condition (auto)
Full function self-test:
Verifi es integrity of sensor, circuitry and battery; audible/visual alarms
Clearly advises alarm levels both visually and audibly
Visual alarm:
Flashing, wide-angled alarm lens with 4 red LEDs, plus alarm LCD readout
Audible alarm:
High-output, pulsing 95 dB at 10 in / 0.25 m (typical)
Confidence Beep :
Every 5 seconds (fi eld-selectable on/off)
Other:
Low battery; off warning; sensor fail
Vibrator Alarm Standard:
Vibrates in sync with audible and visual alarms
CONTINUOUS LCD DISPLAY:
Alphanumeric gas readout and status display advises:
Gas ppm or %:
Continuously displays gas concentration present
TWA and STEL ppm or %:
Records and displays on demand
Peak ppm or %:
Records and displays peak (maximum) exposure to gas on demand
Setpoints:
Displayed on activation (auto) and after calibration in ppm or %
TESTS:
Full function self-test:
Full function self-test on activation (auto)
Battery:
Continuous (Auto)
GENERAL SPECIFICATIONS:
Rugged composite material with integral concussion-proof boot
IP Rating :
Highly water resistant IP 66/67 housing
EMI/RFI:
Complies with EMC Directive 89/336/EEC
BatteryType:
3-volt lithium (Energizer CR2 camera battery)
Battery Life:
2 year battery life (typical) with replaceable 3V battery
Size:
1.1 x 2.0 x 3.75 inches / 28 x 50 x 95 mm
Weight:
2.9 oz. / 82 g
EVENT LOGGING:
Records and transmits up to 10 gas alarm events
Event information:
Gas type, peak exposure level (ppm or vol); alarm duration in minutes and seconds;
time elapsed since the alarm occurred in days, hours and minutes
Transmission method:
Via infrared port to USB PC adapter
DATALOGGER OPTIONS:
User-downloadable datalogger
Data recorder:
All events and occurrences
Sampling rate:
Factory set at 5-second intervals and user-settable from 1 to 60-second intervals
Storage:
Up to 8 months of continuous data at 5 second intervals (based on a normal work week).
When full, wraparound memory feature replaces oldest data with most recent data
Warranty:
2 years including sensor, except NH3 (one year)
Note: The HIGH Alarm and STEL Alarm have the same highest alarm priority. The LOW Alarm overrides the TWA Alarm.
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Other versions of BW Gas Alert Extreme - 2 Years are also Available:
BW Gas Alert Extreme, Sulfur Dioxide (SO2) Detector - 2 Years