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E-mail
0595188@163.com
- Phone
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Address
No. 5, Lianhu Industrial Zone, Tangxia Town, Dongguan City
Dongguan Tangxia Precision Instrument Factory
0595188@163.com
No. 5, Lianhu Industrial Zone, Tangxia Town, Dongguan City
JG-600 Total Volatile Organic Compounds TVOC Detector
Gas detection:TVOC
Special instrument for detecting total volatile organic compounds (TVOC) in indoor environment
The total volatile organic compound TVOC detector is composed of an imported ultra sensitive electrochemical sensor and an integrated circuit central processing unit. The total volatile organic compound TVOC gas is in contact with the instrument's electrochemical sensor through diffusion, and is automatically attracted into the gas chamber by a micro air pump. After coupling with the ultra high sensitivity electrochemical sensor in the gas chamber, an electrical signal is generated. The electrical signal is output as a voltage signal through an operational amplifier U, and its magnitude is directly proportional to its concentration value The voltage signal is compared by an integrated circuit processor to generate a digital signal, keeping the value at 0.00 and displaying it digitally on the instrument panel. And with sound and light alarms, the operation is simpler. With two key operation, the sensor can automatically return to zero in polluted indoor environments. It can be widely used as a specialized equipment for TVOC detection in indoor environment detection, indoor environment governance, environmental decoration, chemical facilities, scientific research and teaching.
Technical Specifications:
Detection principle: ultra sensitive electrochemical sensor
Easy to operate, 3-minute automatic detection method: automatic suction diffusion type
Large screen LED display, direct reading detection range: 0.00-19.99mg/m ³
Total volatile TVOC gas detectable Resolution: 0.01
Repeatability:<5% F.SResponsiveness:<60 seconds
Display mode: Three and a half digit digital display
Power supply: 220V/5V (AC/DC)
Conventional gas types and parameters (gas types, ranges, and resolutions not listed can be customized by phone)
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JG6000 series gas detector selection table |
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Gas type and molecular formula |
Optional range (range not listed can be customized by phone); The letter 'Chang' indicates the standard range |
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CO Carbon Monoxide |
0-50, 100, 200, 500, 1000 (normal), 2000, 5000ppm |
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H2S hydrogen sulfide |
0-10, 20, 50, 100, (normal), 200, 0-500, 1000, 2000ppm |
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O2 oxygen |
0-5%, 25%, 30% (Regular), 50% VOL |
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EX may have natural gas |
0-100% LEL (normal) |
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N2 nitrogen gas |
0-100%. Vol (often) |
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NH3 ammonia gas |
0-50、100ppm(常)、200、500、1000、2000、5000ppm |
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CL2 chlorine gas |
0-10 (normal), 20, 50, 100, 200, 500 ppm |
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VOC Total Volatile Organic Gas Detector |
0-2、10、50、100、200、1000、2000、6000、10000PPM |
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H2 hydrogen gas |
0-500, 1000 (normal), 2000, 5000, 10000, 20000, 40000 ppm |
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CH2O formaldehyde |
0-10 (normal), 20, 50, 100, 500, 1000ppm |
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O3 ozone |
0-1, 5, 10, 20, 50 (normal), 100, 200, 500, 1000ppm |
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CO2 carbon dioxide (infrared) |
0-1000, 2000 (normal), 5000, 10000, 50000ppm |
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CO2 carbon dioxide (infrared) |
0-10%、20%、50%、100%Vol |
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NO nitric oxide |
0-100, 0-250 (normal), 500, 1000, 2000, 4000ppm |
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NO2 Nitrogen dioxide |
0-20 (normal), 50, 100, 500, 1000, 2000, 4000ppm |
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NOX nitrogen oxides |
0-20 (normal), 50, 100, 500, 1000, 2000, 4000ppm |
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SO2, sulfur dioxide |
0-10、20、100(常)、150ppm、200、1000、2000 ppm |
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ETO epoxyethane |
0-10 (normal), 20, 50, 100ppm |
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Ethylene oxide ETO |
0-500、1000ppm |
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PH3 phosphine |
0-10 (normal), 20, 50, 100, 1000, 2000, 3000, 5000ppm |
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HCL hydrogen chloride |
0-10 (normal), 20, 50, 100ppm |
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HCN hydrogen cyanide |
0-10 (normal), 20, 50, 100ppm |
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COCL2 phosgene |
0-1ppm (normal) |
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CLO2 chlorine dioxide |
0-1, 10 (normal), 20, 50ppm |
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SiH4 silane |
0-10, 50ppm (normal) |
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F2 fluorine gas |
0-1 (normal), 10ppm |
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HF hydrogen fluoride |
0-10 (normal), 50ppm |
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HBr hydrogen bromide |
0-10, 50 (normal), 100ppm |
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B2H6 diborane |
0-5, 10, 50ppm (normal) |
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AsH3 arsine |
0-1, 10 (normal), 50ppm |
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GeH4 Germanane |
0-1ppm (normal) |
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N2H4 hydrazine, hydrazine |
0-1ppm (normal) |
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THT tetrahydrothiophene |
0-100ppm、0-50mg/m3(常)、0-100mg/m3 |
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Br2 bromine gas |
0-5, 10 (normal), 50ppm |
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C2H2 acetylene |
0-100ppm (normal) |
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CS2 carbon disulfide |
0-100% LEL, 50ppm (normal) |
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C3H3N 丙烯腈 |
0-10, 20 (normal), 50, 100ppm |
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CH3COOH ethyl acetate |
0-10、20p、 50, 100 (normal), 500, 1000ppm |
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C2H4 ethylene |
0-10 (normal), 20, 50, 100, 500, 1000ppm |
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CH3OH methanol |
0-50, 100 (normal), 500, 1000ppm |
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C2H5OH 乙醇 |
0-10, 50, 100 (normal), 500, 1000ppm |
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CH4S Methyl Thiol |
0-20 (normal), 50ppm |
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C2H3Cl vinyl chloride |
0-50, 100ppm (usual) |
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Chloromethane (monochloromethane, dichloromethane, etc.) |
0-50、100ppm |
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C8H8 styrene (electrochemical) |
0-50、200、1000、10000ppm |
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Styrene (PID) |
0-100 (normal), 200, 1000, 6000ppm |
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Total volatile organic compounds (TVOC) PID |
0-1,10,50PPM, (High precision, high resolution 0.001PPM) |
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Total volatile organic compounds (TVOC) PID |
0-100 (normal), 2001000, 6000, 10000ppm |
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Bromomethane (CH3Br) (PID photoionization) |
0-100 (normal), 2001000, 10000PPM |
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Bromomethane (CH3Br) (electrochemical) |
0-50100 (normal), 2001000ppm |
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C6H6 benzene (PID photoionization) |
0-1, 10, 50PPM (high precision, high resolution 0.001PPM) |
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C6H6 benzene (PID photoionization) |
0-100 (normal), 2001000, 600010000ppm |
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Toluene (PID photoionization) |
0-1, 10, 50PPM (high precision, high resolution 0.001PPM) |
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Toluene (PID photoionization) |
0-100 (normal), 200,1000, 6000, 10000ppm |
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Xylene (PID photoionization) |
0-1, 10, 50PPM (high precision, high resolution 0.001PPM) |
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Xylene (PID photoionization principle) |
0-100 (normal), 2001000, 600010000ppm |
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Total volatile organic compounds (TVOC) electrochemistry |
0-10,50,100PPM |
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C6H6 benzene (electrochemical) |
0-10,50,100PPM |
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Toluene (electrochemical) |
0-10,50,100PPM |
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Xylene (electrochemical) |
0-10,50,100PPM |
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The ranges listed in the above table are conventional ranges and are not included in the list. If you need to test, please consult our sales personnel Jinggong Instrument provides you with comprehensive technical support and after-sales service! Details consultation: WeChat Same Account |
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