T28ACO2
HS142000 Series Gas Detectors
The HS142000 series gas detector delivers fast response and high-accuracy gas measurement. Its internal sampling pump draws the sample quickly and at a high flow rate, which secures the response time of the detector.
The design is compact and easy to carry, in a special high-strength engineering plastic housing suited to many situations and environments. Our aim is to give you the most reliable, accurate and safest gas detection solution.
What it measures
Price on request
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Torn between two models?
Ask on WhatsApp- Sampling Internal sampling pump, flow rate up to 1L/min
- Data logging Data logging with adjustable interval; data download to a PC via USB cable
- Accuracy ≤±3%F.S. (higher accuracy available)
- Response time ≤10S
- Zero drift ≤±1% (F.S./year)
- Temperature -20℃~50℃
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Overview
Fast and accurate
- Internal sampling pump for a response time ≤30s
- High-precision sensors from top world brands, with detection results approved by a third-party testing organization
Functions
- One press switches the concentration unit between PPM and mg/m3
- Self-calibration and zero calibration make detection more accurate and reliable
- One press restores the factory settings, avoiding trouble from operating errors
- Light, sound and vibration alarm to keep users safe; the alarm point can be set to specific requirements
Data and battery life
- Stores over 100,000 data sets, and the detection history can be viewed quickly on the detector itself
- High-speed USB data transfer for downloading data to a PC
- High-capacity rechargeable lithium polymer battery: 14h continuous on toxic gas, 10 h continuous on combustible gas
Rugged housing
- Special high-strength engineering plastic housing for different situations and environments
- IP65 protection: waterproof, dustproof and explosion-proof
Applications
Confined spaces, combustible gas detection, oxygen detection and toxic gas detection, in sectors such as furniture, wallpaper, coatings, papermaking, pharmacy, health care, disinfection, chemical fertilizer, livestock farms, green households and agricultural production.
Gases and measuring ranges
Each entry lists the standard range, the other ranges available and the resolution.
- CO: 0-1000ppm; other ranges: 0-100ppm, 0-500ppm, 0-2000ppm, 0-5000ppm, 0-10000ppm; resolution: 0.1ppm, 1ppm
- H2S: 0-100ppm; other ranges: 0-10ppm, 0-50ppm, 0-500ppm, 0-1000ppm, 0-10000ppm; resolution: 0.01, 0.1, 1ppm
- O2: 0-30%VOL; other ranges: 0-5%VOL, 0-25%VOL, 0-50%VOL, 0-100%VOL; resolution: 0.01%VOL
- EX / CH4: 0-100%LEL; other ranges: 0-100%VOL; resolution: 1%LEL, 0.01%VOL
- N2: 0-100%VOL; resolution: 0.01%VOL
- NH3: 0-100ppm; other ranges: 0-50ppm, 0-500ppm, 0-1000ppm, 0-5000ppm; resolution: 0.01, 0.1, 1ppm
- CL2: 0-10ppm; other ranges: 0-20ppm, 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm; resolution: 0.01, 0.1ppm
- H2: 0-1000ppm; other ranges: 0-100%LEL, 0-2000ppm, 0-10000ppm, 0-40000ppm, 0-4%VOL; resolution: 1%LEL, 1ppm
- CH2O: 0-10ppm; other ranges: 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm; resolution: 0.01, 0.1, 1ppm
- O3: 0-50ppm; other ranges: 0-1ppm, 0-10ppm, 0-20ppm, 0-100ppm, 0-500ppm, 0-1000ppm; resolution: 0.01, 0.1, 1ppm
- CO2: 0-5000ppm; other ranges: 0-2000ppm, 0-10000ppm, 0-20000ppm, 0-50000ppm, 0-5%VOL, 0-10%VOL, 0-50%VOL, 0-100%VOL; resolution: 1ppm, 0.01%vol
- NO: 0-100ppm; other ranges: 0-20ppm, 0-50ppm, 0-500ppm, 0-1000ppm, 0-4000ppm; resolution: 0.01, 0.1, 1ppm
- NO2: 0-20ppm; other ranges: 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-4000ppm; resolution: 0.01, 0.1, 1ppm
- NOX: 0-20ppm; other ranges: 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-4000ppm; resolution: 0.01, 0.1, 1ppm
- SO2: 0-10ppm; other ranges: 0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-2000ppm; resolution: 0.01, 0.1, 1ppm
- ETO: 0-10ppm; other ranges: 0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm; resolution: 0.01, 0.1, 1ppm
- PH3: 0-10ppm; other ranges: 0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm; resolution: 0.01, 0.1, 1ppm
- HCL: 0-10ppm; other ranges: 0-20ppm, 0-50ppm, 0-100ppm; resolution: 0.01ppm
- HCN: 0-10ppm; other ranges: 0-20ppm, 0-50ppm, 0-100ppm; resolution: 0.01ppm
- COCL2: 0-1ppm; resolution: 0.01ppm
- CLO2: 0-10ppm; other ranges: 0-20ppm, 0-50ppm, 0-100ppm; resolution: 0.01ppm
- SiH4: 0-10ppm; other ranges: 0-50ppm; resolution: 0.01ppm
- F2: 0-10ppm; other ranges: 0-1ppm; resolution: 0.01ppm
- HF: 0-10ppm; resolution: 0.01ppm
- HBr: 0-10ppm; other ranges: 0-50ppm, 0-100ppm; resolution: 0.01ppm
- H2O2: 0-100ppm; other ranges: 0-500ppm, 0-1000ppm, 0-2000ppm; resolution: 0.01, 0.1, 1ppm
- B2H6: 0-5ppm; other ranges: 0-10ppm; resolution: 0.01ppm
- AsH3: 0-1ppm; other ranges: 0-10ppm, 0-50ppm; resolution: 0.01ppm
- GeH4: 0-1ppm; resolution: 0.01ppm
- N2H4: 0-1ppm; resolution: 0.01ppm
- THT: 0-100ppm; other ranges: 0-50mg/m3, 0-100mg/m3; resolution: 0.01ppm, 0.01mg/m3
- Br2: 0-5ppm; other ranges: 0-10ppm, 0-50ppm; resolution: 0.01ppm
- C2H2: 0-100ppm; other ranges: 0-2.3%VOL; resolution: 0.01ppm, 0.01%VOL
- C2H4: 0-10ppm; other ranges: 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 2.4%VOL; resolution: 0.01, 0.1, 1ppm, 0.01%VOL
- CH3OH: 0-100ppm; other ranges: 0-50ppm, 0-500ppm, 0-1000ppm; resolution: 0.01, 0.1, 1ppm
- C2H5OH: 0-100ppm; other ranges: 0-50ppm, 0-500ppm, 0-1000ppm; resolution: 0.01, 0.1, 1ppm
- CH4S: 0-100ppm; resolution: 0.01ppm
- C8H8: 0-10ppm; other ranges: 0-50ppm, 0-100ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm; resolution: 0.01, 0.1, 1ppm
- C4H6: 0-10ppm; other ranges: 0-50ppm, 0-100ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm; resolution: 0.01, 0.1, 1ppm
- VOC/TVOC: 0-10ppm; other ranges: 0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm; resolution: 0.001, 0.01, 0.1, 1ppm
- CH3Br: 0-10ppm; other ranges: 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm; resolution: 0.001, 0.01, 0.1, 1ppm
- C6H6: 0-10ppm; other ranges: 0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm; resolution: 0.001, 0.01, 0.1, 1ppm
- C7H8: 0-10ppm; other ranges: 0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm; resolution: 0.001, 0.01, 0.1, 1ppm
- C8H10: 0-10ppm; other ranges: 0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm; resolution: 0.001, 0.01, 0.1, 1ppm
Specifications
| Property | Value |
|---|---|
| Sampling | Internal sampling pump, flow rate up to 1L/min |
| Data logging | Data logging with adjustable interval; data download to a PC via USB cable |
| Accuracy | ≤±3%F.S. (higher accuracy available) |
| Response time | ≤10S |
| Zero drift | ≤±1% (F.S./year) |
| Display | Dot-matrix LCD showing gas type, real-time gas concentration, battery level, time and gas unit |
| Temperature | -20℃~50℃ |
| Humidity | 0-95%RH (non-condensing) |
| Explosion protection | ExibⅡCT4 |
| Degree of protection | IP65 |
| Alarm | Sound: 85dB; light: LED, low alarm blue, high alarm red; vibration: the detector vibrates when triggered; alarm point adjustable to customer needs |
| Battery | 3.6V 2300mAh rechargeable lithium battery; about 12h of continuous operation; charging time: 4-6 h |
| Dimensions | 205x75x32mm |
| Weight | 300g |
| Approval | CE, CNEX explosion-proof certificate |
| Warranty | 12 months |
Documents
No published documents for this product.
Applications
Applications
Measurements
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