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| Item | Value |
|---|---|
| Measured gases | C4H10O ether, C3H8 propane, NH3ammonia, alcohol, LPG liquefied petroleum gas, LNG liquefied natural gas, kerosene|foreign oil, CH4methane, C₂H₆O ethanol, H2hydrogen, C2H2 acetylene, VOC volatile gas, C4H10 butane, COcarbon monoxide, SO2 sulfur dioxide, C9H12 3-toluene, HCHO formaldehyde, C6H5OH phenol, CS2 carbon disulfide, NO nitric oxide, O2oxygen, NO2 nitrogen dioxide, H2Shydrogen sulfide, CL2 chlorine, HCL hydrogen chloride, CLO2 chlorine dioxide, N2 nitrogen, CO2carbon dioxide, SiH4 silane, O3 ozone, Br bromine, F fluorine, LEL flammable & toxic gases, C2H6 ethane, C4H6 butylene, HCN hydrogen cyanide, C3H4 propylene |
| Measuring range | 0~1000ppm |
| Detection principle | catalytic combustion、electrochemical |
| Accuracy | ﹤±5%FS |
| Resolution | 1ppm |
| Response time | 3 seconds |
| Ingress protection | |
| Explosion protection | |
| Operating temperature | -10 ~ 50℃ |
| Power supply | 3V |
| Output signal |






Oriental Haitai HT-B10Single gasThe detector adopts imported high-precision sensors as gas-sensitive detection elements, which have high sensitivity and fast response speed.Pocket typeSingle-gas detectors, is a perennial bestseller.HT-B10Single-gas detectorsThe series is available with more than a dozen single gases, easy to operate, replaceable sensors, and is economical and durable.HT-B10Single-gas detectors large decibel buzzer, alarm indicator and vibration alarm are used to alert the operator when the concentration of gas exceeds a set alarm point. Built-in sensor loss compensation, thermal shock protection, and high-quality sensor detection technology ensure the reliability of the instrument
■Rugged and durable housing
■Easy to use
■High-definition backlit display
■Effective gas alarm indication
■Reliable operation
■Superior performance
■Cost-effective
HT-B10Single-gas detectors are your first choice in every way. HT-B10 Single-gas detectors provide complete detection performance against toxic gases, are economical and durable, and have user-replaceable sensors.
The market requires a new generation of Oriental HaitaiHT-B10Single gasDetectorIt's not just small and sophisticated.
Tight and robust construction, easy operation and easy maintenance are all essential.
When a gas is detected,HT-The B10 detector emits a loud sound and super bright light alarm to attract the attention of users. For noisy environments, the standard configuration has a built-in vibration alarm function.
HT-B10Single-gas detectors are reliable, accurate in readings, and resistant to electromagnetic interference. In additionHT-B10Single-gas detectors also provide functions such as continuous display of gas concentration and graded instantaneous alarms.
By using self-test protection and high-precision, high-sensitivity sensors,HT-B10 Single-gas detectors ensure greater accuracy and reliability in repeated measurements.
Maintenance is simple, and the built-in attenuation-compensated battery extends the time between calibrations to 12 months. Commonly used sensors have a lifespan of more than 2 years, while battery self-discharge life is more than 2 years, minimizing operating costs. Batteries and sensors are easy to replace. At the same time, Antai Jihua Company provides a variety of service items to meet the needs of different customers.
Rugged and durable housing
• Small size and light weight
• Sturdy, impact-resistant, and weather-proof
• Alligator clip included - prevents accidental loss
Easy to use
• Use straight out of the box
• Single switch operation
• Intuitive icons for various languages
• User settings can be made via the menu
• Provide interactive product training guidance
High-definition backlit display
• Displays gas concentrations
• Two-level instantaneous alarm with backlit flashing
• Display battery life, calibration and self-test status
Effective gas alarm indication
• Alarm and backlight combine to attract attention
• Unique 95 decibel audio alarm
• Vibration alarm as standard
Reliable operation
• When the power is turned on or needed, the display, battery, sensor, sound and light vibration alarm device conducts self-inspection
• Use of high-quality sensor technology
• Temperature compensation and impact protection
• Periodic strobe and/or sound cues for improved reliability.
Superior performance
• False alarms will not be generated near a cordless phone or mobile phone
• RFI immunity exceeds stringent industry standards
Cost-effective
• Includes a 1-year full warranty
• Battery attenuation compensation for calibration intervals of up to 12 months (H2S/CO only)
• Replaceable sensors and batteries
• Sensor life of at least 2 years
• Battery life is typically 3 years* (low battery warning)
• Low initial and ongoing operating costs


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Overview |
Durable portable single gasDetector, for measuring oxygen and toxic gas concentrations |
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Calibration |
Battery attenuation compensation devices extend the time between calibrations |
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The maximum duration of the calibration interval is 12 months. |
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Working life |
Sensor (replaceable) service life greater than 2 years |
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Battery (replaceable) with 3 years life* |
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Operating temperature |
-20°C to +50°C (-4°F to +122°F) (temperature compensation) |
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Humidity |
5-95% RH (Non-condensing) |
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Audio alarm |
Decibel value: 10 cm 95 decibels |
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Video alarm |
High brightness red LCD |
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Vibration alarm |
Standard configuration |
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Display |
High-definition backlit LCD to display gas concentration and instrument status |
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Sensor type |
Electrochemical (replaceable) |
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Battery type |
Lithium Battery CR2, 3.0v (Replaceable) |
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Diagnosis |
Circuit, battery, LCD, and software self-check. Use high-precision imported sensors. |
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environment |
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IP grade |
IP54 (Minimum) |
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| Safety and explosion-proof certification | Ex ib II C T4 Gb | ||||
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RFI/EMC |
CE EN50270:1999 and EN55011 |
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Size: |
93mm (H) x 50mm (W) x 27mm (D) |
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(3.6" x 2" x 1.1") without clips |
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weight |
toxic gas 81.5g (2.8oz) |
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oxygen 93.0g (3.3oz) |
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*Frequent alarms reduce battery life. Some parameters are not available for all sensors *Oxygen detection is only for detecting hypoxia in the air |
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Standard specifications for common gases
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Gas to be tested |
Range |
First-level alarm point |
Level 2 alarm point |
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oxygen (O2) |
0 to 30% v/v |
23.5% v/v |
19.5% v/v |
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carbon monoxide (CO) |
0 to 999ppm |
35ppm |
100ppm |
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hydrogen sulfide (H2S) |
0 to 250ppm |
10ppm |
15ppm |
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Sulfur dioxide (SO2) |
0 to 150ppm |
2ppm |
5ppm |
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Chlorine (Cl2) |
0 to 50ppm |
0.5ppm |
1ppm |
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Hydrogen cyanide (HCN) |
0 to 100ppm |
5ppm |
10ppm |
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Nitrogen dioxide (NO2) |
0 to 150ppm |
3ppm |
5ppm |
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ammonia (NH3) |
0 to 100ppm |
25ppm |
50ppm |
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ammonia(NH3) |
0 to 400ppm |
35ppm |
50ppm |
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hydrogen (H2) |
0 to 999ppm |
100ppm |
500ppm |
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Hydrogen phosphine (PH3) |
0 to 2ppm |
0.3ppm |
1ppm |
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Sn |
Gas name |
Measuring range |
Sn |
Gas name |
Measuring range |
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1 |
O2 oxygen |
0-30VOL |
36 |
CCL4 Tetrachloromethane |
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2 |
NH3 ammonia |
0-100/200/1000 |
37 |
C3F3N3 Cyanide trifluoro |
0-10/100 |
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3 |
O3 ozone |
0-20/100 |
38 |
C3H8O Isopropyl alcohol |
0-1000/2000 |
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4 |
H2 hydrogen |
0-1000 |
39 |
CH3OH Methanol |
0-1000/2000 |
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5 |
CO carbon monoxide |
0-1000/2000 |
40 |
C6H6 Benzene |
0-100/500 |
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6 |
H2S hydrogen sulfide |
0-50/100/200 |
41 |
C7h8 Toluene |
0-500ppm |
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7 |
CL2 Chlorine |
0-20/50 |
42 |
AsH3 Hydrogen arsenide |
0-3ppm |
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8 |
SO2 Sulfur dioxide |
0-20/2000 |
43 |
HF Hydrogen fluoride |
0-10/100 |
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9 |
H2O2 Hydrogen peroxide |
0-100 |
44 |
C2H3Cl vinyl chloride |
0-20/100 |
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10 |
ETO Ethylene oxide |
0-20/100 |
45 |
SnF4 Tin tetrafluoride |
0-10/100 |
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11 |
CH2O Formaldehyde |
0-10/50 |
46 |
B2H6 Ethylborane |
0-1/3/20ppm |
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12 |
CLO2 Chlorine dioxide |
0-20/50 |
47 |
F2 Fluorine gas |
0-1ppm |
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13 |
NO Nitric oxide |
100/200/5000 |
48 |
N2H4 hydrazine/Heimamin |
0-1ppm |
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14 |
NO2 Nitrogen dioxide |
0-20/2000ppm |
49 |
CH3CHO Acetaldehyde |
0-1000 |
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15 |
SIH4 Silane |
0-50ppm |
50 |
SiH4Cl2 Dichloromethysilane |
0-20/50 |
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16 |
PH3 Phosphine |
0-20 |
51 |
S2F10 10. Sulfur fluoride |
0-20/50 |
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0-2000 |
52 |
S2Cl2 Disulfur dichloride |
0-20/50 |
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17 |
C2H4 ethylene |
0-20/100/1500 |
53 |
GeCl4 germanium tetrachloride |
0-20/50 |
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18 |
HCL Hydrogen chloride |
0-20/50 |
54 |
SiCl Silicon tetrachloride |
0-20/50 |
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19 |
HCN Hydrogen cyanide |
0-50 |
55 |
SiHCl3 Trichlorosilicon |
0-20/50 |
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20 |
HBr Hydrogen bromide |
0-20 |
56 |
C3Cl3N3 Cyanide chloride |
0-20/50 |
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21 |
TICL4 Titanium tetrachloride |
0-20/50 |
57 |
PCl3 threePhosphorus chloride |
0-20/50 |
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22 |
C4H8S Tetrahydrothiophene |
0-50 |
58 |
PCl5 Phosphorus pentachloride |
0-20/50 |
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23 |
GEH4 germanium |
0-5ppm |
59 |
POCl3 Phosphoryl chloride;Trichloroxophos;Phosphorus trichloride oxide |
0-20/50 |
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24 |
AsCl3 arsenic trichloride |
0-20 |
60 |
BCl3 Boron trichloride |
0-20/50 |
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25 |
AsF3 Arsenic trifluoride |
0-10/100 |
61 |
BBr3 Boron bromide |
0-20/50 |
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26 |
C4H9SH Butanic mercaptan |
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62 |
AsF5 fiveArsenic fluoride |
0-10/100 |
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27 |
CH3NH2 Methylamine |
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63 |
BF3 Boron trifluoride |
0-10/100 |
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28 |
CH3SH Hydrogen sulfur methane |
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64 |
COF2 Carbonyl fluoride |
0-10/100 |
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29 |
SO2F2 Sulfuryl fluoride |
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65 |
CIF3 Chlorine trifluoride |
0-10/100 |
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30 |
COCL2 Phosgene |
0-1/20/200 |
66 |
CH2O2 Formic acid/Formic acid |
0-1000/2000 |
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31 |
SNCL4 Tin tetrachloride |
0-20/50 |
67 |
I2 iodine gas |
0-20/50 |
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32 |
WF6 Tungsten hexafluoride |
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68 |
SbH3 Hydrogen antimony |
0-3/20ppm |
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33 |
C2H5OH Ethanol |
0-1000 |
69 |
C4H4S Thiophen |
0-50 |
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34 |
CH3CL Monochloromethane |
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70 |
SnBr4 Tin tetrabromide |
0-20 |
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35 |
CHCL3 Trichloromethane |
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Oriental Haitai HT-B10Single gasDetectorAfter-sales guarantee
Brand new and authentic
All the products we sell are brand new and genuine, and can issue national regular machine VAT invoices, strictly implement the national quality three guarantees policy, and the validity period of all products sold is one year, please rest assured to buy.
Shipping time
After the customer pays, we will arrange the shipment as soon as possible. Orders paid before 17:00 every day will be shipped on the same day, and orders paid after 17:00 will be postponed to the next day! Our staff carefully and strictly follow the process every day, in order to ensure that customers can receive their purchased products in the fastest time, and also to ensure that our service is more perfect and get a better reputation.
Express instructions
At present, the express delivery we cooperate with is SF Express, if the customer does not specify the express delivery method, our delivery system will assign SF logistics company. For the safety of your goods, we always use SF Express.
Special instructions
Please note that products containing batteries cannot be shipped by air, so some orders may take an additional number of working days on the way, and the arrival time may be extended on holidays or in remote areas. Orders from Hong Kong, Macao, Taiwan and overseas are not supported for the time being.
Goods signed
After receiving the goods, please carefully check whether the packaging is intact and whether the accessories are complete. If you encounter a situation where you can sign for the goods before you can inspect the goods, please be sure to ask the courier to supervise and open the package to check on the spot, if you find that the machine and accessories are lost, the quantity does not match, the damage is serious, etc., the customer can refuse to sign for the receipt, and contact us directly, and then let the courier leave after the problem is dealt with. Any loss or defect that is reported after signing for receipt will not be accepted, thank you for your cooperation!
Warranty Description:
The following situations are not within the scope of the three guarantees:
1.Product quality problems caused by unauthorized maintenance, misuse, collision, negligence, abuse, liquid ingestion, accidents, alterations, incorrect functions of non-native parts, and improper storage.
2.Tearing, altering labels, machine serial numbers, anti-counterfeiting marks, proof of purchase.
3.consumables or failures or damage caused by failure to replace them in time.
4.It has exceeded the validity period of three packages.
5.Damage caused by force majeure.
6.Performance failures that do not conform to the listed performance of the product, or human reasons cause the listed performance failures of products and accessories.
7.otherwise agreed with the customer.

There is no Product highlights.
There is no technical parameter expansion description.
It is suitable for industrial safety monitoring and on-site inspection scenarios.