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Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Detector, Alarm, Gas Detector manufacturer / supplier in China, offering Portable Multi Gas Detector KT-602 (one-to-four type), High Performance Quick-Drying Ink Jet Printer, Inkjet Printing Machine, 2017 Portable Printing Machinery Digital Handheld Printer and so on.

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Supplier Homepage Product Instrument Gas Detector Portable Multi Gas Detector KT-602 (one-to-four type)

Portable Multi Gas Detector KT-602 (one-to-four type)

Purchase Qty.:
1-99 100+
FOB Unit Price: US $100 US $10,000
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $100
100+ US $10,000
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Port: Qingdao, China
Production Capacity: 1000 Sets Per Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: KT-602
  • Usage: Door, Personal, Smoke, Fire, Window, Auto
  • Pressure: 95~110kpa
  • Alarm Threshold (Two-Stage): There May Be Regional Variations, Users Can Set up
  • Weight.: 211g
  • Dimensions: 126mm*66mm*33mm
  • Transport Package: Carton Box, Plastic Bagsor as Your Payment
  • Origin: China
  • Application: Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
  • Certification: SGS, CE
  • Humidity: 5%-95% (Relative Humidity Non-Condensing)
  • Sensor: Referring to The Gas Parameter List
  • Power Supply: Rechargeable Lithium Battery
  • Trademark: China Coal
  • Specification: CE, SGS
  • HS Code: 9022909001
Product Description

Product Introduction
Accurate acousto-optic alarm, large screen display, simple operation, with intelligent sensor. All these advantages centre on a small but solid gas detector KT-602 which is applied to multi gas detection. As the most sensitive multi gas alarm detector in the present industrial circle, KT-602 responds quickly and accurately to the toxic 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-602 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 multiple gas detecting. 

L Aseismatic design is applied to rugged surroundings; 
L Continuously gas concentration and composition LCD real-time display; 
L Rechargeable lithium battery (continuous working period can be 16~18 hours); 
L 95 dB acoustic alarm and two wide-angle optic alarm; 
L Built-in vibration alarm which is applied for noisy environment; 
L Two stage alarm threshold: The low alarm point and high alarm is applicable to all gas; 
L Simple automatic calibration program and plug-in replaceable electrochemical sensor; 
L Fully functional self-testing: Sensor, integrity of battery and circuit, acoustic & visual & vibration three-stage alarm. 
L Small figure and light weight
L Common application includes mining, metallurgy, petroleum, chemical, power, telecommunication, urban construction, etc. 

L Real-time detection for the concentration of appointed gas. 
L Gas Alert Micro series have a wide application, including HAZMAT response, enclosure space entry and post fire inspection. 
L The deadline date and alarm threshold can be adjusted based on the request in special industry. 
L Password protection capability: Only the authorized user can modify the preset parameter. 

Technical Specifications
Operating & Storage EnvironmentTemperature: -20ºC~55ºC (-4F~122F)
Humidity: 5%-95% (Relative humidity non-condensing)
Pressure: 95~110kPa
Alarm Threshold (Two-stage)There may be regional variations, users can set up the value based on the practical situation. 
Detecting RangeCO: 0~500 PPM
SO2: 0~20 PPM
O2: 0~30.0%vol
Ex(CH4): 0~100%LEL
Other gas types: Referring to the gas parameter list
SensorReferring to the gas parameter list
Alarm TypeLow & high alarm, multiple gas alarm, sensor alarm, battery low alarm, prompt tone, automatic shutdown alarm
Acoustic AlarmVariable-frequency pulse alarm which can reach volume of 95dB in a distance of 1 foot (0.3 meters)
Visual AlarmTwo red LBD omnibearing visible glitter alarm
Vibration AlarmPulsant signals alert the gas alarm or any other alarm status
DisplayAlphanumeric large LCD displays the real time gas concentration and alarm stage
BacklightAutomatically activated when working in poor lighting environment or the alarm sounding or the button is knobbed down. 
Self-checking FunctionSelf-checking after start up. 
Calibration FunctionAutomatic zero point calibration; 
Automatic measurement range calibration. 
Power SupplyRechargeable lithium battery
Gas Parameter List
GasDetecting RangeAlarm ThresholdSensor Type
NH30-100 PPM25 PPM / 50 PPMElectrochemical sensor
Cl20-50.0 PPM0.5 PPM / 1.0 PPM
H20-1000 PPM50 PPM / 100 PPM
CH2O0-100 PPM25 PPM / 50 PPM
O20-30.0%vol18.5%vol / 23.5%vol
H2S0-100 PPM10 PPM / 20 PPM
HCl0-30.0 PPM5.0 PPM / 10.0 PPM
 0-50.0 PPM5.0 PPM / 10.0 PPM
pH30-20.0 PPM0.3 PPM / 0.6 PPM
HF0-10.0 PPM3.0 PPM / 6.0 PPM
NO0-250 PPM25 PPM / 50 PPM
CO0-500 PPM35 PPM / 70 PPM
SO20-20.0 PPM2.0 PPM / 4.0 PPM
ClO20-50.0 PPM0.3 PPM / 0.5 PPM
NO20-20.0 PPM1.0 PPM / 2.0 PPM
C2H4O0-100 PPM1 PPM / 10 PPM
O30-20.0 PPM5.0 PPM / 10.0 PPM
CH40-100%LEL25%LEL / 50%LELCatalytic combustion sensor
C3H80-100%LEL25%LEL / 50%LEL
H20-100%LEL25%LEL / 50%LEL
NH30-100%LEL25%LEL / 50%LEL
C2H4O0-100%LEL25%LEL / 50%LEL
CH3CH30-100%LEL25%LEL / 50%LEL
C2H40-100%LEL25%LEL / 50%LEL
C4H100-100%LEL25%LEL / 50%LEL
C4H80-100%LEL25%LEL / 50%LEL
C7H80-100%LEL25%LEL / 50%LEL
C8H100-100%LEL25%LEL / 50%LEL
CH4O0-100%LEL25%LEL / 50%LEL
C2H6O0-100%LEL25%LEL / 50%LEL
C2H3Cl0-100%LEL25%LEL / 50%LEL
C2H7N0-100%LEL25%LEL / 50%LEL
CH3Br0-100%LEL25%LEL / 50%LEL
Remark: Some gas types are not listed. If any query, please contact the manufacturer. The
Alarm threshold value can be adjusted based on customer's request. 
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