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GX - 3R Personal Gas Detector Confined Space 4 Gas Monitor

  • GX - 3R Personal Gas Detector Confined Space 4 Gas Monitor
  • GX - 3R Personal Gas Detector Confined Space 4 Gas Monitor
  • GX - 3R Personal Gas Detector Confined Space 4 Gas Monitor
  • GX - 3R Personal Gas Detector Confined Space 4 Gas Monitor
Place of Origin Japan
Brand Name Riken keiki
Certification CCC.CE
Model Number GX-3R
Minimum Order Quantity 1
Price usd150 piece/pieces
Packaging Details carton
Delivery Time 3-5 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 100

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Product Details
Type Gas Monitor Detection Range 0 ~ 2,000 Ppm
Accuracy Statement ± 5% Of Reading Or ± 2 Ppm CO Sampling Method Diffusion Sampling Standard
High Light

4 Gas Monitor Confined Space

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GX-3R Personal Gas Detector

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O2 Personal Gas Detector
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Warranty 1 year
Customized support OEM, ODM
Operating Temp -20°C ~ +50°C
Protection class IP66
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Warranty 1 year
Product Description

Riken Keiki GX-3R Personal Gas Detector Confined Space 4 Gas Monitor

 

 

Features

  • Smallest & lightest 4 gas monitor
    • 2.2″ W x 2.55″ H x 1.02″ D, 3.52 ounces
  • Simultaneous detection of 4 gases
    • LEL, O2, H2S & CO
    • H2 Compensated CO sensor available
  • Simple 2-button operation
  • Non-Compliance Indicator
  • Alarms: audible, visual, & vibration
  • 3 user adjustable alarm levels
  • 25 hours of operation (Lithium-ion battery)
  • Water and dust resistant design, IP66/68

Description

 

OSHA defines the breathing zone as a ten inch radius around the worker’s nose and mouth, and requires that worker exposure monitoring air samples be collected in the breathing zone. Air sampling filters may be attached to the collar or lapel. Traditionally this means only a single gas monitor would be small enough for a worker to practically wear a gas monitor ‘In the breathing zone’. Now there is a 4 gas monitor smaller than many single gas monitors.

The GX-3R is the worlds smallest 4 gas monitor weighing only 3.52 ounces and can comfortably be clipped within a worker’s breathing zone (2.2” W x 2.55” H x 1.02” D). It simultaneously monitors and displays LEL combustibles, O2, CO (Hydrogen compensated CO also available), and H2S.

The GX-3R represents the latest evolution of gas detection technology utilizing a new generation of micro sensors. The LEL sensor has a unique design with two active filaments in one sensor to increase it’s resistance to silicone poisoning. If one filament gets poisoned the second filament takes over. The new O2 sensor is electrochemical with a 3 to 5 year life span. H2S and CO are now available in a combo micro sensor.

Safety supervisors will appreciate the non-compliance indicator. The instrument flashes it’s 3 LED lights every 30 seconds in the following conditions; if the instrument has not been bump tested, or if calibration is due, or if there was a gas alarm event. The 3 LED lights will continue to flash once every 30 seconds until the non-compliance condition has been resolved. The 30 second interval is adjustable.

GX - 3R Personal Gas Detector Confined Space 4 Gas Monitor 0

Gas Detected (CO)
H2 Compensated		 Carbon Monoxide(CO) Hydrogen Sulfide(H2S) H2S
Only		 Combustible Gases
(Methane as standard)
Oxygen
Dual Sensor
Sensor Slot 1 2
3
Detection
Principle		 EC Dual EC EC Catalytic combustion
EC
Detection Range
(Increments)		 0 ~ 2,000 ppm
(1 ppm)		 0 ~ 200.0 ppm
(0.1 ppm)		 0 ~ 100% LEL
(1% LEL)
0 ~ 40% Vol. (0.1%)
Accuracy
Statement		 ± 5% of reading
or ± 2 ppm CO		 ± 5% of reading
or ± 5 ppm CO
(whichever is greater)		 ± 5% of reading
or ± 2 ppm H2S
(whichever is greater)		 ± 5% of reading
or ± 2% LEL
(whichever is greater)
± 0.5% of reading O2
Sampling Method Diffusion sampling standard (hand aspirator or clip-on motorized pump optional)
Display Digital LCD displays with 7 segment plus 14 segment plus icon
Preset Alarms
(User Adjustable)
Overscale alarm
(Non-adjustable)		 1st alarm: 25.0 ppm
2nd alarm: 50.0 ppm
3rd alarm: 1200.0 ppm
TWA alarm: 25.0 ppm
STEL alarm: 200.0 ppm
Over alarm: 2000.0 ppm		 1st alarm: 5.0 ppm
2nd alarm: 30.0 ppm
3rd alarm: 100.0 ppm
TWA alarm: 1.0 ppm
STEL alarm: 5.0 ppm
Over alarm: 200.0 ppm		 1st alarm: 10% LEL
2nd alarm: 25% LEL
3rd alarm: 50% LEL
Over alarm: 100% LEL		  
Types of Alarms Gas Alarm: 3 Increasing alarms, STEL, TWA, overscale alarm. O2 decreasing/increasing.
Trouble alarm: Sensor disconnection, low battery, circuit error, calibration range error
Display of Alarm Gas Alarm: Flashing LEDs, continuous buzzer (100 db @ 30 cm), flashing gas value, vibration
Trouble alarm: Flashing LEDs, intermittent buzzer (95 db @ 30 cm), display of error message
Operating Temp.
& Humidity		 -20°C ~ +50°C [ -4°F ~ +122°F ], 10 to 90% RH, non-condensing (continuous environment)
-40°C ~ +60°C [ -40°F ~ +140°F ], 0 to 95% RH, non-condensing (temporary environment, 15 minutes)
Response Time Within 30 seconds (T90)
Power Source Lithium-ion battery, Approx. 25 hours after a 3 hour full charge
Approvals ATEX, CSA
Dimension
& Weight		 2.2” W x 2.55” H x 1.02” D (Approx. 58 W x 65 H x 26 D mm), 3.52 ounces (approx. 100 g) without rubber booth
2.4” W x 2.63” H x 1.06” D (Approx. 61 W x 67 H x 27 D mm), 3.70 ounces (approx. 105 g) with rubber booth
Case Material Explosion proof, dust and water resistant to IP-66/68 (2m,1h) approval. Drop height 23 ft
Controls Two buttons: POWER / MODE, AIR
Datalogging Logs user ID, station ID, Calibration & Bump Test history, Alarm Events & Alarm Interval Trends
Standard
Accessories		 Alligator clip, protective rubber boot, charger, and calibration adapter
Optional
Accessories		 SDM-3R calibration station
RP-3R Clip-on sampling pump with 4” rubber nipple, 10’ hose and probe (up to 40’ hose available)
Padded carrying case for GX-3R and accessories
USB to IrDA downloading cable for datalogger

 

 

Application

  • Personal monitoring
  • Confined spaces
  • Refineries/petrochemical
  • Utilities
  • Oil and Gas
  • Water/Wastewater
  • Fire Services
  • Construction

GX - 3R Personal Gas Detector Confined Space 4 Gas Monitor 1

GX - 3R Personal Gas Detector Confined Space 4 Gas Monitor 2

 

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