Keterangan
BW Gas Alert Extreme Single Gas Detector
FEATURES
Protect Yourself
Waterproof IP 66/ 67 rating up to 3 ft fully submerged
Integral concussion-proof boot
Continuous LCD shows real-time gas concentration with backlight in low light ( auto) ; in alarm ( auto) and on demand
Small size ( 1.1 x 2.0 x 3.75 in. / 28 x 50 x 95 mm) and lightweight ( 2.9 oz. / 83 g)
Provides 85 dB tone and bright LED indication on alarm ( typical)
3-year battery life ( 9, 000 hours)
Available with internal vibrating alarm
Equipped with plug-in, replaceable sensor
Simple auto-zero and calibration procedure
Peak value displayed on command ( in ppm or % )
LOW, HIGH, TWA and STEL alarms with adjustable setpoints
TWA ( time weighted average) values are recorded and
displayed to evaluate the cumulative exposure danger and to aid regulatory compliance
Classified intrinsically safe by UL to U.S. and Canadian standards; Cenelec certified; certified in Australia
Full function self-test of: sensor, battery, circuitry integrity and audible/ visual alarms
Pocket/ belt clip, test cap and hose, battery, and instructions in local languages included
Spesifications
GasAlert for: : Cyanide ( HCN)
Measuring Range : 0-30.0 ppm
Alarm Setpoints ( Factory defaults are shown. Alarm levels are field-adjustable.)
TWA Alarm : 4.7 ppm
STEL Alarm : 10.0 ppm
Low Alarm : 4.7 ppm
High Alarm : 10.0 ppm
Relatvie Humidity : 15-95
non-condensing
Auto zero : Yes
Calibration : Automatic
Backlight : Low light ( auto) ; alarm condition ( auto) ; on demand
Full function self-test : Verifies integrity of sensor, circuitry and battery; audible/ visual alarms
Sensor : Plug-in, electrochemical cell ( temperature compensated)
INDICATORS AND ALARMS : Clearly advises alarm levels both visually and audibly
Visual alarm : Flashing, wide-angled alarm lens with dual red LEDs, plus alarm LCD readout
Audible alarm : High-output, pulsing 85 dB at 1 ft. / 0.3 m ( typical)
Confidence beep : Every 5 seconds ( field-selectable)
Other : Low battery; off warning; sensor fail
Optional internal vibrator : 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 on demand in ppm or %
TESTS:
Full function self-test : Full function self-test on activation ( auto)
GENERAL SPECIFICATIONS : Impact-resistant ABS enclosure
Humidity : 5% to 95% RH ( non-condensing) ( 15% to 90% non-condensing for PH3 and NH3)
EMI/ RFI : Complies with EMC Directive 89/ 336/ EEC
Battery type : 3-volt lithium ( camera battery available locally)
Battery life : 3 years ( 9, 000 hours)
Size : 1.1 x 2.0 x 3.75 inches / 28 x 50 x 95 mm
Weight : 2.9 oz. / 83 g
Order Information
Gas Alert Extreme HCN : GAXT-Z-DL
0-30 ppm