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ZADETECTOR KP820 Portable single gas detector

Specifications

SKU: ZADETECTOR KP820 Portable single gas detector

Detection method Combustible and toxic gases
Display LCD digital display of gas type
Explosion-proof mark   Ex ib IIB T3 Gb
Explosion-proof certificate number          CNEx19.5062X

KP820 is the single gas detector with diffusion detection method, it adopts silicone rubber technology and ergonomic design, our KP820 has simple operation menu, and do not need to replace battery. It is waterproof and dust proof,  with replaceable gas sensor module, lithium battery.  For this device, its detecting data can be uploaded directly to the computer to view.

KP820 portable gas detector has a wide range of applications in metallurgy, petrochemicals, municipal services, paper-making, fire and other fields.

 

Functions Features

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Technical Parameters

Detection gas Combustible and toxic gases
Detection method Natural diffusion
Detection principle Semiconductor/catalysis/electrochemistry
scope of test See Schedule
Display LCD digital display of gas type /gas concentration/ status
Case Rugged, shockproof synthetic rubber
Battery 3.7v 1300mA rechargeable lithium battery
Relative humidity 5-95% RH (non-condensing)
Operating temperature -40°C to 50° C
Calibration automatic calibration and return to zero
Back lighting backlight turns on automatically in dark environment and alarming situation. You can also turn on by press the backlight button
Self-test full self test function when start-up
Alarm indication clearly audible and visual way to indicate the alarm level
Audible alarm up to 95 dB pulse output at 0.25 meter from the detector
Visual alarm blinking, wide-angle alarm lens and 2 red alarm LED and alarming LCD readings
Other alarms low battery; turn off warning; sensor malfunction, over range.
Detection accuracy 3% FS
Interface Definition U3 port (USB)
Storage capacity MAX 6000 records
Appearance Size (length 100 * width 65 * height 28) mm
Weight 220g
Explosion-proof mark Ex ib IIB T3 Gb
Explosion-proof certificate number

CNEx19.5062X

 

Common Gas Parameter listing
Gas detected Measuring Range Optional Range Resolution Rat Response Time
LEL -combustible gas 0-100%LEL 0-100%VOLInfrared or catalytic  1%LEL/1%vol ≤10s
 carbon monoxide 0-1000PPm 0-500/2000/5000PPm 0.1/1PPm ≤10s
TVOC 0-100PPM 0-100PPM 0.1PPm/1PPM ≤15s
hydrogen 0-100%LEL 0-1000PPM 1%LEL/1PPM ≤15s
natural gas 0-100%LEL 0-100%LEL 1%LEL ≤10s
Oxygen-O2 0-30%VOL 0-30%、0-100%VOL 0.1%vol ≤10s
ozone 0-10PPm 0-20、100PPm 0.01PPm/0.1PPM ≤15s
hydrogen sulfide-H2S 0-100PPm 0-50、200、1000PPm 1/0.1PPm ≤10s
Methane-CH4 0-100%LEL 0-100%VOL 1%LEL/1%vol ≤10s
fluorine 0-10PM 0-1、10PPM 1/0.1PPm ≤15s
hydrogen chloride 0-20PPm 0-20/50PPm/100PPM 0.01/0.1PPm ≤15s
Nitrogen-N2 0-30%VOL 0-30%VOL、100%VOL 0.1%LEL/1PPM ≤10s
hydrogen 0-100%LEL 0-1000PPm 1%LEL/0.1PPm ≤15s
chlorine 0-20PPm 0-10、100PPm 0.1PPm ≤15s
ammonia gas 0-100PPm 0-50、500、1000PPm 1/0.1PPm ≤15s
oxynitride 0-20PPm 0-50、1000PPm 0.1/1PPm ≤15s
methanal 0-20PPm 0-50、100PPm 1/0.1PPm ≤15s
sulfur dioxide 0-20PPm 0-50、1000PPm 0.1/1PPm ≤15s
nitric oxide 0-250PPm 0-500、1000PPm 1PPm ≤15s
nitrogen dioxide 0-20PPm 0-50、1000PPm 0.1/1PPm ≤15s
 phosphine 0-20PPm 0-20、100PPm 0.1PPm ≤15s
acrylonitrile 0-100PPM 0-100PPm 0.1/1PPm ≤15s
carbon dioxide 0-5000PPm 0-1%/5%/10%VOL(Infrared ) 1PPM/0.01%VOL ≤15s
hydrogen fluoride 0-10PPm 0-1、10、50、100PPM 0.01/0.1PPm ≤15s
Xylene/methylbenzene 0-20PPm 0-5、10、50、100PPm 0.01/0.1PPm ≤15s
oxirane 0-100PPm 0-100PPm 1/0.1PPm ≤15s


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