Feature
●🔬 ACCURATE: Sulfur dioxide (SO2) gas in air, 0 - 20ppm with 0.1 ppm resolution. Electrochemical sensors. Comes CALIBRATED to a NIST traceable source performed in Los Angeles, CA.
●⚛️ DETECT: Electrochemical cell sensor with accuracy: ≤±5% F.S. and response time: T<30s. Zero and span calibration options. Comes factory calibrated.
●🎆 ALARMS: Adjustable Audio, visual, and vibration alarms.Temperature, battery and time tracking.
●💪 STRONG: Shock proof, water resistant (IP65), dust proof and explosion proof with belt clip and charging USB cable.
●🕵️ TRUST: ** 1 YEAR limited warranty ** Arrives with calibration and QA certificate ** 100% product test and verification in the USA ** 100% quality guaranteed **
Description
Sulfur Dioxide SO2 Gas Detector
Forensics Detectors offers sensitive Sulfur Dioxide SO2 Gas Detectors. SO2 is used in chemical processes, bleaching wood pulp and paper, food processing, and waste treatment. Sulfur dioxide is generated during coal and petroleum combustion and is generated with volcanic activity.
Sulfur Dioxide SO2 (ppm) Gas Detector
Fast and Sensitive with ppm Resolution
This is the Forensics Detectors professional series SO2 Detector. Factory Calibrated. High precision for accurate measurements and robust for fieldwork. Sulfur dioxide has the chemical symbol SO2. It is a very useful yet dangerous gas, hence the need to monitor and check air concentrations. The SO2 gas sensor converts the detected gas concentration to an electronic signal for analysis by the onboard microprocessor. After receiving the electrical signal, the processor displays the SO2 concentration reading. If the measurement exceeds the pre-set SO2 alarm value, the alarms are triggered.
USA NIST Traceable Source Calibration
Have the highest confidence in your gas detection accuracy. Possible only with best calibration practices to USA NIST Traceable Sources. Calibration qualified in the Forensics Detectors laboratory, located in Los Angeles, California, USA.
What Is a Sulfur Dioxide Gas Detector?
A sulfur dioxide gas detector senses the concentration of sulfur dioxide (SO2) in the air with a ppm scale. These devices are used for personal protection in hazardous gas environments. SO2 is used in many industrial applications including chemical processes, bleaching wood pulp and paper, food processing, and waste treatment.
Included
- Sulfur Dioxide SO2 Gas Detector
- Stainless Steel Belt Clip
- Calibration Cap
- USB Charging Cable
- USA NIST Calibration Document
- USA Technical Support
- English Manual
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| FD-90A-H2 | FD-90A-NO2 | FD-90A-SO2 | FD-90A-PH3 | FD-90A-Cl2 | FD-90A-O3 | |
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| Customer Reviews | 70
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| Price | $99.45 | — | $358.45 | $375.45 | $358.45 | $355.90 |
| Gas Detected | Hydrogen (H2) | Nitrogen Dioxide (NO2) | Sulfur Dioxide (SO2) | Phosphine (PH3) | Chlorine (Cl2) | Ozone (O3) |
| Range / Resolution | 0-1000ppm / 1ppm | 0-20ppm / 0.1ppm | 0-20ppm / 0.1ppm | 0-20ppm / 0.1ppm | 0-50ppm / 0.1ppm | 0-20ppm / 0.1ppm |
| Response Time | <30 seconds | <30 seconds | <30 seconds | <30 seconds | <30 seconds | <30 seconds |
| Accuracy | better than 5% F.S. | better than 5% F.S. | better than 5% F.S. | better than 5% F.S. | better than 3% F.S. | better than 5% F.S. |
| Alarms with LED & Buzzer | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Calibration and Alarm Adjustment | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
