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- Single Gas Detector KT-603
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Single Gas Detector
Product model：KT-603
Accurate acousto-optic alarm, large screen display, simple operation, with intelligent sensor. All these advantages centre on a small but solid gas detector KT-603 which is applied to combustible or toxic gas detection. As the most sensitive gas alarm detector in the present industrial circle, KT-603 responds quickly and accurately to the appointed gas, in order to alarm in time if the leakage or danger occurred.
Hostile operating environment is a stern challenge for the detector, such as broiling, severe cold, damp, dusty, etc. KT-603 was designed for exceedingly rugged surroundings, with explosion-proof and flame retardant crust, light and portable.
Inspection and alarm will be continuous even if the detector were dropped or crashed. It is the primary inspection tool with high performance-price ratio and multiple functions in the field of gas detection.
Features
1、Aseismatic design is applied to rugged surroundings;
2、Continuously gas concentration and composition LCD real-time display;
3、Rechargeable lithium battery (continuous working period can be 16~18 hours);
4、95 dB acoustic alarm and two wide-angle optic alarm;
5、Built-in vibration alarm which is applied for noisy environment;
6、Two stage alarm threshold: the low alarm and high alarm point can be adjusted based on actual needs;
7、Simple automatic calibration program and plug-in replaceable sensor;
8、Fully functional self-testing: sensor, integrity of battery and circuit, acoustic & visual & vibration three-stage alarm;
9、Small figure and light weight;
10、Common application includes mining, metallurgy, petroleum, chemical, power, telecommunication, urban construction, etc.
Functions
1、Real-time detection for the concentration of appointed gas;
2、The two-stage alarm threshold can be adjusted based on the request in special industry;
3、Password protection capability: only the authorized user can modify the preset parameter.
Gas Parameter List
Gas
Detecting Range
Alarm Threshold
Sensor Type
NH3
0-100 PPM
25 PPM / 50 PPM
Electrochemical sensor
Cl2
0-50.0 PPM
0.5 PPM / 1.0 PPM
H2
0-1000 PPM
50 PPM / 100 PPM
CH2O
0-100 PPM
25 PPM / 50 PPM
O2
0-30.0%vol
18.5%vol / 23.5%vol
H2S
0-100 PPM
10 PPM / 20 PPM
HCl
0-30.0 PPM
5.0 PPM / 10.0 PPM
HCN
0-50.0 PPM
5.0 PPM / 10.0 PPM
PH3
0-20.0 PPM
0.3 PPM / 0.6 PPM
HF
0-10.0 PPM
3.0 PPM / 6.0 PPM
NO
0-250 PPM
25 PPM / 50 PPM
CO
0-500 PPM
35 PPM / 70 PPM
SO2
0-20.0 PPM
2.0 PPM / 4.0 PPM
ClO2
0-50.0 PPM
0.3 PPM / 0.5 PPM
NO2
0-20.0 PPM
1.0 PPM / 2.0 PPM
C2H4O
0-100 PPM
1 PPM / 10 PPM
O3
0-10.0 PPM
5.0 PPM / 10.0 PPM
CH4
0-100%LEL
25%LEL / 50%LEL
Catalytic combustion sensor
C3H8
0-100%LEL
25%LEL / 50%LEL
H2
0-100%LEL
25%LEL / 50%LEL
NH3
0-100%LEL
25%LEL / 50%LEL
C2H4O
0-100%LEL
25%LEL / 50%LEL
CH3CH3
0-100%LEL
25%LEL / 50%LEL
C2H4
0-100%LEL
25%LEL / 50%LEL
C4H10
0-100%LEL
25%LEL / 50%LEL
C4H8
0-100%LEL
25%LEL / 50%LEL
C7H8
0-100%LEL
25%LEL / 50%LEL
C8H10
0-100%LEL
25%LEL / 50%LEL
CH4O
0-100%LEL
25%LEL / 50%LEL
C2H6O
0-100%LEL
25%LEL / 50%LEL
C2H3Cl
0-100%LEL
25%LEL / 50%LEL
C2H7N
0-100%LEL
25%LEL / 50%LEL
CH3Br
0-100%LEL
25%LEL / 50%LEL
VOCs
0-300ppm
50 PPM / 100 PPM
PID sensor
Remark: Some gas types are not listed. If any request, please inform the manufacturer. The alarm threshold value can be adjusted based on customer’s request.
Technical Specifications
Operating & Storage
Environment
Temperature: -20℃~55℃ (-4F~122F)
Humidity: 5%-95% (Relative humidity non-condensing)
Pressure: 95~110kPa
Detecting Range
Referring to the gas parameter list
Alarm Threshold (Two-stage)
Referring to the gas parameter list
Alarm Type
low & high alarm, sensor alarm, battery low alarm, prompt tone, automatic shutdown alarm
Acoustic Alarm
Variable-frequency pulse alarm which can reach volume of 95dB in a distance of 1 foot (0.3 meters)
Visual Alarm
Two red LBD omnibearing visible glitter alarm
Vibration Alarm
Pulsant signals alert the gas alarm or any other alarm status
Display
Alphanumeric large LCD displays the real time gas concentration and alarm stage
Backlight
Automatically activated when working in poor lighting environment or the alarm sounding or the button is knobbed down.
Self-checking Function
Self-checking after start up.
Calibration Function
Automatic zero point calibration ;
Automatic measurement range calibration.
Power Supply
Rechargeable lithium battery
Weight
211g
Dimensions
126mm*66mm*33mm
Attentionsl The sensor has high resistance to common steam and gas.
l The sensor will start self-cleaning if move the detector to clean environment and wait for 10~30 min.
l Be sure not to expose the sensor to inorganic solvent steam (such as paint gas) and organic solvent.
l Do not test the response of combustible gas sensor by a liquid cigarette lighter, or the sensor will be damaged.
l Please set the detector when first applied, the next adjustment can be confirmed based on the exposure duration of sensor in the toxic gas (recommended frequency is semiyearly).
