RKI 72-0304RK GX-2009, 2 gas, LEL / O2 with alligator clip, no charger|Tesequipmentusa

RKI 72-0304RK GX-2009, 2 gas, LEL / O2 with alligator clip, no charger

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$495.00

Brand

RKI Instruments

SKU:

72-0304RK

Description
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Description

Water-resistant and dust-proof, this gas monitor has an IP67 rating and an impact-resistant rubber over-mold body that is RFI resistant. Other standard features are vibration alarm, auto-calibration, calibration and bump test lock out or reminder control, STEL/TWA readings, peak hold, auto backlighting at the alarm on a large LCD, and it even tells the time. Operate all of these controls and features through two simple glove-friendly buttons.

In addition, this monitor operates on a NiMH battery set that can run for 20 hours and fully charge in 3 hours. With an extended capacity data logging function, it can store up to 100 calibration records.

Moreover, this monitor is designed around compact and proven sensors, utilizing catalytic combustion, electrochemical and galvanic sensor technologies. Each miniaturized sensor has the same high-quality control that has made this monitor the most reliable and long-lasting monitoring device in the industry.

Features

Simultaneous detection of LEL and O₂
Smallest/Lightest gas monitor on the market
Dual audible alarm ports
Three visual alarm LEDs
Vibration alarm
IP67 water-resistant/dustproof design
Calibration and bump test lock out or reminder controls
20 hours of operation (NiMH batteries)
Automatic backlighting at alarm
Impact resistant over-mold body, RFI shielded body
STEL and TWA readouts
Intrinsically safe, CSA, C/US classified, IECEx/ATEX approved, SOLAS XI-1/7 Compliant

Applications

Personal monitoring
Confined spaces
Refineries/petrochemical
Utilities
Hazardous material
Water/wastewater
Fire services
Construction

Specification

Combustible Gases (LEL)
Detection	Principle: Catalytic combustion Range (increments): 0 to 100% LEL (1% LEL)
Accuracy Statement	±5% of reading or ±2% LEL (whichever is greater)
Sampling Method	Diffusion sampling standard/hand aspirator or motorized pump optional
Display	Digital LCD displays all four gases simultaneously, with auto backlight
Preset Alarms (User Adjustable)/Overscale Alarm (Non-adjustable)	LEL: 1^st alarm: 10% LEL; 2^nd alarm: 50% LEL; Over alarm: 100% LEL
O₂
Detection	Principle: Galvanic cell Range (increments): 0 to 40% volume (0.1% volume)
Accuracy Statement	±0.5%
Sampling Method	Diffusion sampling standard/hand aspirator or motorized pump optional
Display	Digital LCD displays all four gases simultaneously, with auto backlight
Preset Alarms (User Adjustable)/Overscale Alarm (Non-adjustable)	Low alarm: 19.5% High alarm: 23.5% Over alarm: 40%
General Specifications
Types of Alarms	Gas: 2 increasing alarms, STEL, TWA, overscale alarm. O₂ decreasing/increasing Trouble alarm: Sensor disconnection, low battery, circuit error, calibration range error
Display of Alarm	Gas: Flashing LEDs, intermittent buzzer (95 db at 30 cm), flashing gas value, vibration Trouble alarm: Flashing LEDs, intermittent buzzer (95 db at 30 cm), display of error message
Operating Conditions	Temperature: -4 to 122°F (-20 to 50°C) Humidity: 0 to 95% RH, non-condensing (splash resistant)
Response Time	Within 30 seconds (T90)
Continuous Operation	20 hours after a 3 hour full charge (14 hours after 90 minutes charge)
Power Source	Direct charging NiMH batteries, set of 2
Safety Design/Approvals	IECEx zone 0 Ex ia IIC T4; ATEX II 1G Ex ia IIC T4; c CSA us classified, as intrinsically safe. Class I, Division 1, Groups A, B, C, D
Case Material	High impact over molded rubber Dust and water resistant with IP67 approval
Controls	Two buttons: Power/Mode, Air
Datalogging	Stores 8 alarm trend sessions where readings are recorded 30 minutes before and after an alarm event 3600 data point capacity with a log time range of 10 to 300 hours (based on programmable interval times) Stores up to 100 calibration records
Dimensions	3 x 2.7 x 1" (Approximately 75 x 70 x 25 mm)
Weight	4.6 oz (approximately 130 g)

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