Fast response portable nitrogen oxide analyzer

HND880-NOx portable nitrogen oxide detection alarm HND880-NOx portable nitrogen oxide detection alarm is applied to nitrogen oxide concentration detection and nitrogen oxide leakage alarm. The instrument adopts imported world-class sensor and microcontroller technology, which can be accurately performed. The detection of nitrogen oxide content, fast response, high measurement accuracy, signal stability, high sensitivity and high precision, the performance of the whole machine is at the domestic leading level.

HND880-NOx Portable Nitrogen Oxide Detection Alarm Product Features:

◆ High-precision, high-sensitivity imported electrochemical NOx sensor ◆ Small size, light weight, waterproof, explosion-proof, shockproof design ◆ High precision, high resolution, fast response ◆ Large capacity rechargeable lithium battery Continuous operation for a long time ◆ Digital LCD backlight display, sound and light, vibration alarm function ◆ Upper and lower limit alarm values ​​can be set arbitrarily, with zero point and target point calibration function, built-in temperature compensation, easy maintenance ◆ Data recovery function, free of mistakes Worries caused by operation ◆ The shell is made of special materials and technology, it is not easy to wear, easy to clean, and it is bright and new for a long time. ◆ Widely used in petrochemical, industrial production, flue gas environmental monitoring, sewage treatment, bio-pharmaceutical, home environmental protection, school Industry sectors such as laboratories.

HND880-NOx portable nitrogen oxide detection alarm instrument technical parameters:

Detection gas: nitrogen oxides (NOx) in the air
Detection principle: Electrochemical principle detection range: 0 ~ 100ppm, 0 ~ 1000ppm, 0 ~ 2000ppm, 0 ~ 5000ppm Optional resolution: 0.1ppm (0 ~ 100ppm); 1ppm (0 ~ 5000ppm)
Detection method: pumping type, diffusing type optional display mode: LCD liquid crystal backlight display detection accuracy: ≤ ± 3% (actual concentration, higher precision depending on the specific sensor)
Alarm mode: sound and light secondary alarm, alarm sound: ≤80 decibel response time: less than 20S
Recovery time: less than 20S
Working power: DC3.6V
Battery capacity: 3.6VDC, 1800mA, with charging protection function Sensor life: more than three years working environment: temperature -30 ° C ~ +70 ° C; humidity: ≤ 95% RH non-condensing (special requirements must be customized)
Working pressure: ≤100Kpa
Repeatability: ≤±1%
Linearity error: ≤ ± 1%
Zero drift: ≤ ± 1% (FS / year)
Explosion-proof type: Intrinsically safe explosion-proof mark: Exia II CT6 (intrinsically safe type)
Protection level: IP65
Dimensions: 125 × 52 × 30mm (L × W × H)
Standard accessories: manual, charger, box optional accessories: 0.8m sampling handle 1 weight: 200g

HND880-NOx portable nitrogen oxide detection alarm

Description about metal folding table legs 

Product Name	New metal office furniture folding table legs	Modes of packing	1 set/carton
Size	TW445XW573X H725mm	After sale service	3 years
Colour	powder coated black ,grey or customized	Place of Product	Guangdong Province,China

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