Kq500 fixed gas detector is a kind of wall-mounted type detector that can be used continuously in operation environment to detect the concentration of combustion gas, oxygen, and toxic gas. The detector detects gas concentration in natural diffusion way.
Kq500 intelligent gas detector transforms the gas density in the operating site into standard electric current signal(4-20ma).
Main features:
L it can detect more kinds of gas. High precision
L fixed explosion-proof shell; it¡¯s safe and reliable
L standard 4-20ma electric current output, compatible with existing alarm control unit or dsc (distributed control system).
L imported sensor, high sensitivity, rapid response, stable and reliable
Operation is simple; easy installation and maintenance
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Kq500d intelligent gas detector is a kind of wall-mounted type detector that can be used continuously in operation environment to detect the concentration of combustion gas, oxygen, and toxic gas. The detector detects gas concentration in natural diffusion way.
Kq500d intelligent gas detector transforms the gas density in the operating site into standard electric current signal(4-20ma). With led display, detector's sensor can be changed and reused as soon as it is connected to electricity.
Main features:
standard 4-20ma electric current output, compatible with existing alarm control unit or dsc (distributed control system).
led site display that is suitable for factory (optional lcd display)
L standard three buttons: so an individual can operate the detector in site.
L automatic identify and display the sensor failures, and output the corresponded current signal at the same time.
L the key operation needs to input password to prevent wrong operation.
L simple calibration function; reducing measuring error
L two levels' light alarm, relay output (connected with audible and visual alarm outside or start the exhaust system)
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Kq500 intelligent alarm system consists of alarm controller and gas detector. This system can connect many detectors to detect different kinds of gases and is easy to install.
Kq500 intelligent gas alarm controller collects 4-20 ma signal from detector, and transfers the signal into digital signal. After internal scm data processing, lcd screen shows corresponding gas concentration and output control signals.
Kq500 alarm controller is easy to be installed. It realizes measurement, displaying, and public alarm control for 2 channel, 4 channel, 6 channel or 8 channel physical quantity. When the concentration of detected gas reaches or exceeds the preset alarming value, controller will send out audible and visual alarm immediately to remind you take safety precautions (start exhaust, control system) to avoid explosion, fire and toxics.
Controller features:
L the controller uses high-grade cpu with high speed and good reliability
L highlighted digital display
L chinese and english operating language
L monitor various gases at the same time
L monitoring gas concentration in the distance
L the high and low alarm points of each channels can be set separately
L 4-20 ma signal output, relay output
L removable mounting bracket; installation is convenient and fast
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Pg 610 series portable gas detecter: it can detect one kind of gas. It is intrinsically safe instrument that can continuously detect the concentration of combustible gas and toxic gas. It is portable detector.
Main features:
Big oled display, highlighted, high-definition automatically save the detecting data for 5000 articles data progress bar display mode, can learn about the state of concentration low power consumption , save energy, save electricity displays in english words, is easy to understand and operate
Real-time clock display function the key operation needs to input password to prevent wrong operation. Automatic calibration function, reduce the measuring error. Recover key data, avoid the loss of data
Battery power real-time display, under-voltage hint, low pressure automatic shutdown standard mini-usb charging interface; charger is compatible with computer and cell phone's charging protection function; when battery is full, charger will shut down automatically. Computer connection function; to realize data download, parameter setting (optional)
Alarm type: audible and visual alarm, vibrating alarm stel and twa alarm function for toxic gases power on self-test function adjust high and low alarm level replaceable modularized sensor.
Kq single-point wall-mounted gas detector is a kind of wall-mounted type detector that can be used continuously in operation environment to detect the concentration of combustion gas, oxygen, and toxic gas.
The detector detects gas concentration in naturadiffusion way, and uses imported electric chemicasensor or catalytic combustion type sensor which has excellent sensibility and receptivity
Main features:
Adopts advanced embedded micro controller(16 digit ultra-low power consumption )
128*64 dot matrix ultra-large liquid-crystadisplay
User can set the alarm point by themselves
Chinese and english menu is easy to operate for users
Displaying the time of fist alarm
Real-time clock
Replaceable modularized sensor
Automatic calibration function, reduce the measuring error.
Automatically save alarm data for 1000 articles
Standby battery can work more than 100 hours in the condition that do not alarm (optional)
Standard signal(4-20ma) can be directly connected to factory's dcs system (optional)
Rs4845 digitasignais connected to factory¡¯s principle computer (optional)
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