Zt400k Four In One Portable Gas Detector With Triple Alarm Function

ZT400K Four in one portable gas detector

Four in one portable gas detector ZT400K can detect gas at the same time, oxygen, and toxic gases; Each product up to install a combustible gas sensor, an oxygen sensor, two poisonous gas sensors (CO/H2S, SO2 / NH3 / NO2 / PH3 / CL2 / HCL, etc.); Users can choose sensors according to the measured gas, composed of two in one, three in one, four in one gas detector.

• TFT color LCD screen, the screen clear;
• Sound, light, vibration triple alarm function;
• 1000 alarm record and query;
• Support dual language interface in both Chinese and English;
• Support icon text double menu interface;
• Restore factory settings to prevent the wrong operation;
• Trend chart function display, check the recent data trends;
• LED lighting and prompt functions, in emergencies to provide a light source and can indicate the instrument for you in the dark;
• A variety of color options, the default orange, other need to call consultation;

Detection gases: Combustible gas, Oxygen, Carbon monoxide, Hydrogen sulfide

Detection principle: Electrochemical, Catalytic combustion

Measurement range: Oxygen 0 ~ 30%VOL, Carbon monoxide 0 ~ 500ppm, Methane 0 ~ 100%LEL, Hydrogen sulfide 0 ~ 100ppm

Separation rate: Oxygen 0.1%VOL, Carbon monoxide 1ppm

Methane 1%LEL, Hydrogen sulfide 1ppm

Accuracy: ±3% F.S.

Response time: T90 < 30S

Preheating time: 90S

Electrical characteristics

Charger: USB powered DC5V

Charging time: ≤ 8 hours;

Working time: > 8 hours (at room temperature, no alarm)

Power consumption: < 0.7W

Battery capacity: 1300mA lithium battery, nominal voltage: 3.7VDC

Structural features

Main material: PC+TPU (anti-static)

Weight: about 182g

Size: 123.88*65*50.7mm (L*W*H)

Electrical service environment

Temperature range: -10℃ ~ +50℃ (special requirements need to be customized)

Humidity range: 10 ~ 95%RH (no condensation)

Pressure range: 86 ~ 106kPa

Certification

Execution standard:GB3836.1-2010,GB3836.2-2010,GB3836.4-2010,MT 704-2008,MT 703-2008,MT 1084-2008,GB 15322.3-2003

Zetron Technology is a professional company committed to developing the gas detection industry. It has more than 15-year experience specializing in the research, development, manufacture, and sale of gas detectors.

With its strong technical force and economic strength, the company is constantly developing new products at the international advanced technology level.

We are ready for supplying professional and exact technical services and designing projects to meet local customers' needs. The independent technology from sensors to detectors enables us to afford a one-stop gas detection solution service worldwide.

We always concentrate on enhancing customer communication, developing international cooperation, and participating in international competitions by attending many professional exhibitions worldwide every year.

Our products can be divided into High-end Laser Methane Detectors， Domestic Gas Alarms, Portable Gas Detectors, Industrial Fixed Systems, Gas analyzers, as well as gas sensors, and vital elements for gas detection. The products have obtained certificates of CE, TUV, ATEX, and RoHS, and are widely used in industrial fields.

Around the IoT industry, we will combine sensors, intelligent terminals, communication technology, cloud computing, and geographic information IOT technology closely, establishing a complete IoT industry chain.

We are focused on customer value-oriented, combining treatment of environmental protection with energy-saving technology, providing perfect solutions for smart city, production safety, environmental protection, and the health of the people's livelihood. Creating value for customers is our forever pursuit.