Fixed Gas Detector

Features:

1.The 2.5-inch high-definition color screen (LCM) displays real-time concentration, time, temperature, humidity, storage status and other information, and can simultaneously detect 1 to 6 gas concentrations and temperature and humidity.

2.Switching between 7 units :PPM, mg/m3, Vol%, LEL%, PPHM, ppb, mg/L

3.IP66 Waterproof Splash and Short Term Rain Exd IIC T6Gb

4.Large-capacity data storage function, can record real-time concentration value, temperature and humidity, or only alarm value and time.

SKZ2050B-6 Detector real model video. click here. and more

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Product Details

Product Introduction

Equipped with sound and light alarm function, different sensors such as infrared and electrochemical can be customized, and 6-in-1 gas detectors can be customized, suitable for factories, laboratories and other places

Product Display

Fixed Gas Detector SKZ2050B

Introduction:

It is used for on-site gas concentration detection and alarm for excessive gas concentration. It can detect the concentration of various toxic and harmful flammable gases, and display the real-time concentration value and standard signal output on the spot.

Use imported brand gas sensors (Honeywell, Japan Nemoto, British CITY, British Alpha, British Dynament, Swiss Membrapor, etc.) gas sensors,

The main detection principles are: electrochemistry, infrared, catalytic combustion, thermal conductivity, PID photoion. It has the advantages of stable signal, high sensitivity and precision, and the flameproof wiring method is suitable for various dangerous places.

Technical Parameters:

Detection gas
Measure range
Resolution
Detection principle
Sensor life	2-3 years
Allowable error	≤±2%F.S
Linearity	≤±1%
Response time	T90≤30S
Repeatability	≤±1%
Uncertainty	≤±1%
Signal output	Bus system RS485 (RTU), three (four) wire system
Recovery Time	≤30S
Working environment	Temperature: -40℃～+70℃, humidity: ≤10～95%RH (normal) non-condensing occasions
Display method	On-site 2.5-inch high-definition color screen display, optional on-site no display, or optional MIC2000 controller for remote display, control, and alarm
Operating Voltage	12～36VDC DC, the standard power supply of a single device is 24V, 1A or greater than 1A DC regulated switching power supply
Power consumption	Maximum instantaneous current: 60 mA for electrochemical principle, 120 mA for catalytic or infrared principle
Power reference	24V, 2.1A switching power supply can drive 30 toxic gas detectors, or 15 combustible and infrared gas detectors
Way of working	On-line installation, on-line inspection, diffusion measurement; pipeline, flow, and pump-suction measurement are available.
Installation method	Pipeline type and wall-mounted type. The working pressure of the pipeline type is ±30% of the atmospheric pressure, and the pressure needs to be reduced if it exceeds the range.
Alarm method	The default is 1 channel, optional 3 passive contact (dry node) output, three-level alarm, and the alarm point can be set. On-site sound and light alarm (optional).
Connecting cables	4-20mA three-core shielded cable, RS485 four-core, single wire diameter ≥ 1.5mm when the distance exceeds 1000 meters; both ends of the shielding layer are connected to the earth and ensure good grounding.
Protection level	IP66, Waterproof and short-term rain
Explosion-proof	Flameproof, Exd IIC T6 Gb
Dimensions	260×180×90mm (L×H×W) large air chamber 260×230×90mm (L×H×W) large air chamber with alarm 240×180×90mm (L×H×W) conventional air chamber 240×230×90mm(L×H×W) conventional with alarm
Weight	Without alarm 2.2Kg/With alarm 2.4kg
Optional accessories	Integrated warning light, power adapter, split warning light, drying cylinder, flow-through connector, threaded welding seat, AC AC pump, DC brushless pump, vacuum pump, rain cover, water vapor filter, U-shaped buckle, 304/ 316/316L stainless steel gas chamber, 304/316/316L stainless steel housing
Optional function	Wireless transmission, Hart protocol output, split detection, temperature and humidity detection