Eagle 1 – Máy đo khí: đến 06 khí Model: Eagle 1

Eagle 1 – Máy đo khí: đến 06 khí

Model: Eagle 1

Hãng sản xuất: RKI – Mỹ

Tham khảo tại: http://www.rkiinstruments.com/pages/eagle.htm

1.      Tính năng kỹ thuật:

-          Simultaneous detection of up to 6 different gases

-          Over 400 gas monitoring configurations

-          Wide range of toxic gases

-          PPM / LEL hydrocarbon detection

-          Powerful long-life pump up to 125’ range with filters

-          Low flow pump shut off and alarm

-          Methane elimination switch for

-          environmental use

-          Security “Adjustment Lockout Switch”

-          Up to 30 hours of continuous operation

-          Alkaline or Ni-Cad capability

-          IR Sensors available for CO2, % LEL CH4 or HC, % volume CH4 or HC

-          Transformer testing version available

-          Datalogging option

-          Autocalibration / single gas calibration

-          Dual hydrophobic filters (most versions)

-          Ergonomic RFI / EMI / chemical / weather resistant enclosure

-          Intrinsically safe design, CSA (C / US) & UL classified (most versions)

-          Complies with EPA Method 21

2.      Thông số kỹ thuật:

Enclosure	Weather resistant, chemical resistant, RF/EMI coated high impact polycarbonate polyester blend. Can be set in rain or into 2.5 inches of water without damage. Ergonomically balanced with rugged top mounted handle.
Dimensions	10.5" long x 5.9" x 7" tall
Weight	5 lbs.
Detection Principle	Catalytic combustion, 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.
Display	4 x 20 LCD readout with backlighting. Viewed through window in case top. Displays readings & status of all channels simultaneously.
Alarms	2 alarms per channel plus TWA and STEL alarms. Fully adjustable for levels, latching or self reset and silenceable.
Alarm Method	Buzzer 85dB at 30 cm, dual high intensity LED’s, and blinking display.
Controls	6 external push buttons for operation, demand zero, and autocalibration. Buttons also access LEL/ppm, alarm silence, peak hold, TWA /STEL values, battery status and many other features.
Continuous Operating Hours	30 hours minimum using alkaline batteries, or 18 hours using Ni-Cads.
Power Source	Size D batteries, 4 alkaline or Ni-Cad. Charger has alkaline recognition to prevent battery damage if alkalines are charged.
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% (for most gases).
Safety Design	Intrinsically Safe, Class I, Division 1, Groups A, B, C and D. CSA / NRTL & UL Classified (most versions).
Standard Accesories	Shoulder strap, alkaline batteries, hydrophobic probe, and 5 foot hose (for special toxic gas versions, shorter teflon hose used without probe).
Optional Accessories	• Datalogging of up to 4 gases (No datalogging possible on 5 or 6 gas versions or versions with more than 2 toxic sensors) • Remote alarm • Dilution fitting (50/50) • Ni-Cad batteries • Battery charger, 115 VAC, 220 VAC, or 12 VDC • Continuous operation adapter, 115 VAC or 12 VDC • Extra loud buzzer • Extension probes • External hydrophobic filter
Warranty	One year material and workmanship

3.      Các khí đo và dải phát hiện:

Gas	Measuring Range	Accuracy * Which ever is greater
GASES & DETECTABLE RANGES
Standard Confined Space Gases
Hydrocarbons (CH4, std)	0 - 100% LEL	± 5% of reading or ± 2% LEL (*)
	0 - 50,000 ppm	± 50 ppm or ± 10% of reading (*)
Oxygen (O2)	0 - 40% Vol.	± 0.5% O2
Carbon Monoxide (CO)	0 - 500 ppm	± 5% of reading or ± 5 ppm CO (*)
Hydrogen Sulfide (H2S)	0 - 100 ppm	± 5% of reading or ± 2 ppm H2S (*)
Super Toxics and Other Gases
Ammonia (NH3)	0 - 75 ppm	± 10% of reading or ± 5% of full scale (*)
Arsine (AsH3)	0 - 1 ppm 0 - 200 ppb
Chlorine (Cl2)	0 - 3 ppm
Chlorine Dioxide (ClO2)	0 - 1 ppm
Fluorine (F2)	0 - 5 ppm
Hydrogen Fluoride (HF)	0 - 9 ppm
Hydrogen Chloride (HCl)	0 - 15 ppm
Hydrogen Cyanide (HCN)	0 - 30 ppm
Hydrogen Selenide (H2Se)	0 - 0.2 ppm
Hydrogen Sulfide (H2S)	0 - 1 ppm 0 - 30 ppm
Nitrogen Dioxide (NO2)	0 - 15 ppm
Ozone (O3)	0 - 1 ppm
Nitric Oxide (NO)	0 - 100 ppm
Phosphine (PH3)	0 - 1 ppm
Silane (SiH4)	0 - 15 ppm
Sulfur Dioxide (SO2)	0 - 6 ppm
IR Sensors
Carbon Dioxide (CO2) (IR Sensor)	0 - 5,000 ppm 0 - 10,000 ppm 0 - 5% Vol. 0 - 20% Vol. 0 - 60% Vol.	± 5% of reading or ± 2% of full scale (*)
Methane (CH4) (IR Sensor)	0 - 100% LEL 0 - 100% Vol.
Isobutane (iC4H10) (IR Sensor)	0 - 100% LEL 0 - 30% Vol.