美國ECO公司C-21 VOC 揮發(fā)性有機氣體檢測儀
Benefits:
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Constantly monitors your work environment. Detects leaks and poor air quality before they are a health hazard. Alarms below OSHA TLV for most common solvent-based VOCs.
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No installation. Easily used and understood by non-technical personnel.
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Virtually no maintenance.
Features:
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Highly sensitive to solvent vapors and other VOCs. Bright green-yellow-red display clearly shows hazard level of gas or vapor.
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Detects down to OSHA EPA and other regulatory-mandated levels…typically at low ppm concentrations.
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Has built-in rechargeable battery for portable use in tracking leaks.
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Rugged construction with many safety features.
Specifications:
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Range: Full scale = 50-100 ppm for most solvent based VOCs.
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Bargraph display: Green = normal. Yellow = caution. Red = danger.
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Response time: Within a few seconds of the VOC gas reaching the sensor.
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Measurement principle: HMOS (heated metal oxide semiconductor) sensor.
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Size: 85 × 35 × 60 mm (3.25 × 1.375 × 2.375 in)
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Weight: 140 gr (5 oz).
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Power requirements: 12 VDC at 300 mA. AC adapters available worldwide.
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Battery: Self-contained NiCad or NiMH. Approximately 2 hour capacity. Recharged by AC adapter overnight.
