SmartTest series
- HBD5-VOC Gas Detector
Handheld Universal Gas Detector
Organic Vapor Detector
VOCs based on Universal Gas Sensitive Technology
Ref:HBD5VOC_IntE
Revision: 2005-04-08
Being Aware:
VOC sensor is designed sensitive to a group of gases usually. But VOC now is more popular than it’s original meaning: Vapor of Organic Chemicals. Some people use it as symbol for air contaminants, then it also includes some inorganic gases.
As to your application, choose the best suitability from the listed information.
If you are going to identify each gases, you have to choose from HBD5gas or pGas4814, and other system.
n Intelligent Analysis Based on Powerful CPU
n Rapid Test
n Multi-parameters Tested for Compensation
n 100 frame Data log
n LCD 4x16 Display, Backlight Available
n RS232/485 Communication
n Full Function Keypad Operation
n Memo Driven Software
n Supporting EPA Method 21 -- Determination of Volatile Organic Compound Leaks
Comparation with PID
instrument
l The most important advantage of PID method is that it is not effected much Oxygen content. But the sensors of our design effected by Oxygen. So pay attention to use this instrument inside of the sealed container that not hold normal O2 level in air or the state when calibrated.
l Comparing to the principle of PID detecting gas by ionization potential, MOS VOCs more specific to certain application.
l PID is more sensitive in trace vocs in air, but always happened with unpredictable slow offset drift by the lamp. And lamp life is only months. MOS sensor has longer than 3 years. Relatively easy to maintenance. Even never need repari in the instrument life.
Configuration of VOC Instrument
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HBD5VOC |
pGas200VOCs |
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VOCs |
R |
R |
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Humidity |
R |
R |
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Oxygen |
S |
R |
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Temperature |
R |
R |
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Sampling Pump |
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R |
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Sampling Gun |
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R |
7m pipe attached. |
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Battery Life |
1-3 hours |
>10 hours |
Each charge |
Instrumental Functions
l LCD 2×16 LCD Display, with backlight
l RS232/RS485 serial port. Supporting STIMcom / Modbus communication, and printer; USB support in new version
l Non-volatile memory supported data store and read out, or output to computer
l Built-in Sampling pump included, and suitable sample pre-process assembly
l Built-in alarm include LED flash, LCD indication, and Beep; Alarm limit setup supported, default to TWIN standard
l Sampling gun with filter/trap for dusts and condensated
l System diagnostic
l User complete calibration, zero-adjust and essential data setup support
l Basal temperature detected for compensation. Over limit alarm support
l PGas200:Rechargeable batteries to provide 100 hours of continuous operation; HBD5: 60mins
l 12-24 V DC powered. Local AD to DC adapter supported
l Basal intrinsically safe system, except parts of pump and heater. Special order for class 1 div. 1, groups a, b, c and d and class 2 div. 1, groups e, f and g for use in hazardous areas recommended.
Applications:
l Common sense organics totally test
l Environal standard VOC,VOCs or TVOC
l Single gas measurement anywhere from 1/10ppm to the saturated level in atomosphere
l
Weapons of Mass Destruction – chemical warfare
agents, rocket propellants
l Breath sampling
l Personal monitoring of very toxic compounds -TDI, Methyl isocyanate, Vinylcyclohexene, Hydrazines
l Personal monitoring of low volatile toxic compounds, for example
l Heat exchange fluids
l Pesticides and pesticide residues
l Hypo-allergenic studies in chemical clean rooms
l Laboratory fume hood breakthrough
l Personal protective equipment (PPE)-Breakthrough, Decision making
l Environmental Survey instrument
l Leak detection, Residue studies
l Drug detection
General Models Available
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Model |
Sensor |
Ranges/(ppm) |
Sensitivity |
Applications |
Specifications |
HBD5 |
pGas200 |
|
VOC |
eVOC |
Acetaldehyde:0.6-687 Acetylene:0.08-80 Acrylonitrile:0.3-367 Butadiene:0.16-160 Carbon disulphide:0.2-196 Carbon monoxide:0.3-275 Carbonyl sulphide:0.2-204 Dimethyl sulphide:0.2-183 Epichlorohydrin:0.5-550 Methy-ethyl-ketone:1-1000 i-propanol:0.35-350 Ethanol:0.15-150 Ethylene:0.12-125 Ethylene Oxide:0.1-100 Formaldehyde:0.08-83 Methanol:0.06-66 Methyl mercaptan:0.1-100 Thiophane:0.6-610 Vinyl acetate:0.1-137 Vinyl chloride:0.1-137 Toluene:0.5-500 alpha-pinene:0.3-312 Ethylacetate:0.7-695 |
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Active organics’ vapor detection, specific to active organics and some inorganics; Labor environ protection; Toxic gas detection; Leakage detection; Simple living environ air test; *the listed is only typical, more gases possible |
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HC/TVOC |
IR4120-HC |
C5H12:0-1.5%, CH4:0-4.3%, C3H8:0-1.5%, C4H10:0-1.7%, C6H14:0-2% C7H16:0-1.875%, C8H18:0-2.67%, CH3OH:0-1.2%, C2H5OH:0-1.7%, C3H7OH:0-1.9% (CH3)2CO:0-6%, MethyEthylKetonev:3.8%, Ethyl acetate: 0-2.5%, CycloHexane,C6H12:0-1.7%, Gas:0-2.7% Toluene::0-15% |
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All hydrocarbons detection, specific to organics; Combustible, explosives detection; Leakage detection; *the listed is only typical, more gases possible |
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VOCs |
PID2290-1 |
Isobutylene:1-1000ppm Acetaldehyde Acetone Ammonia Benzene Buatadiene Diesel Ethanol Ethylene Gasoline Hexane Jet fuel (JP8) Kerosene MEK Naptha Styrene Toluene Turpentine Vinyl chloride Xylene |
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All VOCs with an IP below 10.6eV, not specific; Labor environ protection; Toxic gas detection; Leakage detection; Simple living environ air test; *the listed is only typical, more gases possible |
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Model |
Sensor |
Range and typical gases |
Sensitivity |
Applications |
Specifications |
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AQI |
ADS02 |
Typical Sensitive to Toluene:<1~30ppm H2S:<0.1~3ppm EtOH:<1ppm-30ppm NH3:<1~30ppm H2:3~30ppm |
100 36.7 4.8 2.75 0 |
Organics and effluvium,VOCs,toxic Air quality index |
Repeatability: £ ±5%F; Range: 0~30ppm |
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VOC |
ADS00 |
Typical Sensitive to H2:0.5-180ppm EtOH:0.3-300ppm C4H10:<1-400ppm CH4:<3-1000ppm CO:<2-1200ppm CSC:0.1-100ppm COC:0.1-100ppm |
101 100 56.1 0 6.3 100 100 |
Air quality,General Air Contaminants test Indoor and outdoor air quality indication; Industry Safety explore before engineering; Quality monitor in HVAC equipment and other air cleaner products |
Repeatability: £ ±3%F Range: 1-100ppm |
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VOC |
ADS02 |
Typical Sensitive to Toluene:1-30ppm H2S:0.1-3ppm EtOH:1-30ppm NH3:1-30ppm H2:<3-30ppm+ CSC:0.07-30ppm COC:0.1-30ppm Warfare:0.07-30ppm |
101 36.7 3.8 2.75 0 100 100 100 |
Air quality,General Air Contaminants test Indoor and outdoor air quality indication; Industry Safety explore before engineering; Quality monitor in HVAC equipment and other air cleaner products |
Repeatability: £ ±3%F Range: 0-30ppm |
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Voc |
4R |
Typical Sensitive to Methane: 0-5% acetic acid: 0-10% acetone:0-5.55% ammonia: 0-15% benzene: 0-2.66% n-butane: 0-3.8% carbon monoxide: 0-15.6% chlorobenzene:4.33% ethanol:0-5.5% n-hexance:0-2.75% hydrogen:0-4.44% isobutene:0-2.57% isopropanol: 0-5% methanol:0-5.0% methyl ethyl ketone:0-3.5% n-pentane:0-3.33% propane: 0-3.5% toluene:0-2.75% etc. |
100 40 45 125 45 50 80 30 60 40 90 70 40 70 40 45 60 40 |
THC, combustables and organics, include CO,NH3 alike inorganic vapors totally. Industrial leak detect
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Repeatability: £ ±5%F; Range: 0~100% LEL; |
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VOC |
ADS1B |
Typical Sensitive to C4H10:<20 to 30000ppm CH4:<30 to >200000ppm H2:<50 to 20000ppm EtOH:<100 to 30000ppm |
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Butane and LP detect Industry Safety explore before engineering; Industry leakage detect |
Repeatability: £ ±3%F Range: 500-10000ppm |
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VOC |
ADS1M |
Typical Sensitive to CH4:<30 to >200000ppm C4H10:<100 to 100000ppm H2:<100ppm to 10% EtOH:<200ppm to 15% |
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Mathane and Natural Gas Industry Safety explore before engineering; Industry leakage detect |
Repeatability: £ ±3%F Range: 300-10000ppm |
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VOC |
ADS20 |
Typical Sensitive to Methane: 40ppm-5% Ethanol:40ppm-10000ppm Isobutane:40ppm-3% Toluene: Hydrogen:40ppm-1.5% xylene, CO:40ppm-2.5% |
47.4 100 89.5
100
84.2 |
Alcohol and organic vapor Indoor and outdoor air quality indication; Industry Safety explore before engineering; Quality monitor in HVAC equipment and other air cleaner products; Ornament and decorating test for products and engineering |
Repeatability: £ ±3%F Range: 50-5000ppm |
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VOC |
ADS3x |
Typical Sensitive to R21:<40 to 3000ppm R22: <40 to 3000ppm R113: <40 to 3000ppm R11: <40 to 3000ppm R12: <40 to 3000ppm R134a: <40 to 3000ppm Ethanol:60ppm-2000ppm |
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Halocarbon,Halide, vapor Industry Safety explore before engineering; Industry leakage detect |
Repeatability: £ ±3%F Range: 100-3000ppm
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Ordering information:
l Do not use HBD5VOC inside of the sealed container that not hold normal O2 level in air or the state when calibrated. But select pGas200-VOCs
More gases that AQI and VOCs sensor can detect.
|
Acetaldehyde |
Ether |
Methyl chloride |