Hydrogen Sulfide Detector LB-20HSD features a micro-sampling pump with 10 suction grades for accurate hydrogen sulfide detection. It has an LCD dot matrix display for clear and easy monitoring of parameters. This unit allows rapid switching between gas concentration units for operational efficiency. Our hydrogen sulfide detector utilizes a high-precision sensor for accurate and reliable measurements.
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| Gas Detected | Hydrogen Sulfide (H₂S) |
| Detection Principle | Electrochemistry |
| Measurement Range | 0 to 100 ppm |
| Resolution | 0.01 ppm |
| Precision | 1 to 2% F.S. |
| Response Time | ≤ 10 seconds |
| Recovery Time | ≤ 10 seconds |
| Repeatability | ≤ ±1% |
| Linearity Error | ≤ ±1% |
| Zero Shift | ≤ ±1% (F.S/year) |
| Sampling Method | Pumping suction |
| Sampling Flow Rate | 1 L/min |
| Suction Grades | 10 selectable grades |
| Operating Temperature Range | - 20℃ to 50℃ |
| Humidity Range | 0 to 95% RH |
| Explosion-Proof Rating | Ex ia II CT4 |
| Degree of Protection | IP66 |
| Alarm Mode | Sound, Light, Vibration |
| Gas Unit | ppm, mg/m³ |
| Operating Time | 12 hours |
| Power Supply | 3.7V, 2200mah |
| Dimensions | 205 × 75 × 32 mm |
| Weight | 300 g |
Features
Standard Accessories
Suitcase × 1pcOptional Accessories
USB portApplications
Hydrogen Sulfide Detector identifies and measures the concentration of hydrogen sulfide (H₂S) gas in the air to ensure safety in hazardous environments and is utilized in oil refineries, sewage treatment plants, and chemical manufacturing facilities.
| Gas type | Hydrogen Sulfide |
| Measuring range | 0 PPM ~ 500 PPM |
| Resolution | 1 PPM |
| Measuring principle | Electrochemical |
Address: Labotronics Scientific. 1007 N Orange St.,
Wilmington, DE 19801, USA
Mail: info@labotronics.com
WhatsApp: +1 579 401 0534
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