เครื่องวัดก๊าซรั่ว
เครื่องวัดก๊าซรั่ว
- สิ่งที่แนบมา0
- ดู
- 2428
Enclosure | Weatherproof, chemical resistant, RFI / EMI coated high impact polycarbonate-polyester blend. Can operate in rain or set into 2.5” of water without damage. Ergonomically balanced with rugged top mounted handle. |
Dimensions | 10.5” L x 5.9” W x 7” H (26.7 cm x 15 cm x 17.8 cm) |
Weight | 5 lbs. (2.27 kg) |
Detection Principle | Electrochemical cell, galvanic cell, and infrared. |
Sensor Life | 2 years under normal conditions. |
Sampling Method | Powerful, long-life pump (over 6,000 hours) can draw samples over 125 feet. Flow rate approximately 2.0 SCFH (1 LPM). |
Display | 4 x 20 LCD readout. Viewed through window in case top. Displays readings & status of all channels simultaneously. Backlight, automatic for alarms and by demand with adjustable time. |
Alarms | 2 alarms per channel. The two alarms are fully adjustable for levels, latching or self reset and silenceable. |
Alarm Method | Buzzer 85 dB at 30 cm, dual high intensity LED’s, and flashing display. |
Controls | 6 External glove friendly push buttons for operation, demand zero, and autocalibration. Buttons also access alarm silence, peak hold, battery status and many other features. |
Continuous Operating Hours | 30 Hours minimum using alkaline batteries, or 18 hours using Ni-Cads. |
Power Source | 4 Alkaline or Ni-Cad, size D batteries. Charger has alkaline recognition to prevent battery damage if charging is attempted with alkalines. |
Operating Temp. & Humidity | -10°C to 40°C (14°F to 104°F), 0 to 95% RH, non-condensing. |
Indication Accuracy | Maximum variance +/- 5% of full scale. |
Response Time | 30 Seconds to 90% using standard 5 ft hose. |
Safety Rating | Intrinsically Safe, Class I, Division 1, Groups A, B, C and D.CSA (C / US) & UL Classified. |
Standard Accessories | Shoulder strap |
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Alkaline batteries | |
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Hydrophobic filter probe | |
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5 foot hose | |
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Internal hydrophobic filter | |
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Oil mist filter (internal) | |
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Manual | |
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Training CD | |
Optional Accessories | Datalogging of up to 4 gases (except 1000 ppm H2S version) |
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Remote alarm | |
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Ni-Cad batteries | |
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Battery charger, 115 VAC, 220 VAC, or 12 VDC | |
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Continuous Operation Adapter, 115 VAC or 12 VDC | |
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Extra loud buzzer | |
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Extension Probes | |
Warranty | One year material and wokmanship |
Ordering Information | |
Part Number | Description |
72-5354RK | HC (100% LEL / 30% Vol. autoranging IR) / O2 / H2S (0-100 ppm) |
72-5355RK | HC (100% LEL / 30% Vol. autoranging IR) / O2 / H2S (0-1,000 ppm) |
72-5268RK | HC (100% LEL / 30% Vol. autoranging IR) / O2 |
72-5102RKM | Oxygen only, 0-25% O2 |
72-5121RK | HC only (100% LEL / 30% Vol. autoranging IR) |
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