1-866-4 JJSTECH(1-866-455-7832)

GfG G311 Single Gas Detector for Methane (Natural Gas), Propane, and Other MOS Detectable VOCs, with 4 AA Alkaline Batteries - 1316009

Item #:
1316009
Brand:
GfG
$550.00
Qty
Send This Page to a Friend

Ask an Expert

Our tech experts are ready to help!

1-866-4 JJSTECH (1-866-455-7832)

Email Us
Share this product:
GfG G311 Single Gas Detector for Methane (Natural Gas), Propane, and Other MOS Detectable VOCs, with 4 AA Alkaline Batteries - 1316009

GfG G311 Single Gas Detector for Methane (Natural Gas), Propane, and Other MOS Detectable VOCs, with 4 AA Alkaline Batteries -...

$550.00

1316009 G311 Single Gas Detector for Methane (Natural Gas), Propane, and Other MOS Detectable VOCs, with 4 AA Alkaline Batteries by GfG

Pinpoint the Smallest Leaks

Small leaks in pipes or storage tanks can release enough gas to build up dangerous concentrations. The careful inspection of flanged, threaded and soldered connections before and after installation will ensure equipment and worker safety. The G300 leak detector will make leakage sprays a thing of the past

Clear and simple displays and warnings

Changing gas concentrations are indicated audibly and visually. The frequency of the audible warning rises with gas concentrations, allowing the user to pinpoint leaks. The bar graph display will warn the user if dangerous gas concentrations arise.

Light, compact and durable

Designed for one-handed operation, the G300 reacts to concentrations as small as 5 ppm and measures up to more than 10,000 ppm or 1% volume. The sensor is located at the end of a flexible gooseneck or a helix cable to allow the user to reach difficult or unreachable locations. The G300 is available with or without explosion protection for ammonia and combustible gases. The G311 operates on four "AA" alkaline batteries. All others have a rechargeable battery with run times of more than eight hours.

Features

  • Small, light, and durable leak detector
  • For combustible gases and ammonia
  • More than 8 hours of continuous operation
  • Explosion-proof models available

Standard Accessories

  • G300 Detector
  • Specified sensor
  • Alkaline batteries or rechargeable NiMH battery pack as specified
  • Charger (with rechargeable battery pack only)
  • Fixed gooseneck (with alkaline battery pack only)
  • Manual
Gases Ammonia, (NH3)
Methane (CH4) (natural gas)
(other gases on request)
Detection range CH4 (0) 5-10,000 ppm
NH3 (0) 5-1,000 ppm
Detection principle Chemosorption
Gas supply Diffusion
Response time Less than 3 seconds
Temperature range -4 to +122°F / -20 to +50°C
Humidity range 20 to 99% r. h., non-condensing
Sensor life Approximately 5 to 10 years
Power supply G300 II rechargeable battery pack
G300 III alkaline AA batteries
Operational time Greater than 8 hours continuous operation
Casing Polyamide - IP 53
Weight 12.25 ounces (350 grams)
Dimensions 4.7x2.4x1.4 inches (120x60xx35 mm) (HxWxD)
Certification and approvals ATEX EEx s IIC T6
Ordering information Explosion-proof
G300 II CH4: 1316012
G300 II NH3: 1316014

Non-explosion-proof
G300 II type G 311-CH4: 1316009
G300 II type G 313-CH4: 1316002
G300 II type G 315-NH3: 1316004

Datasheets & User Manuals

Questions & Answers


1 Question & 1 Answer
Denian Tavares de Moraes
from Brazil asked:
February 28, 2018
Hi, iā€™m Denian, from company UL Testtech (Brazil). I need some answers to the following questions and a quotation about leak gas detector G311: This gas detector have a precision sensivity of 3 g/year? It detects gas leaks of R32 (difluoromethane)? Await your answers.
1 Answer
Hello, This sensor would only detect combustibles and not refrigerants.
Submitted by: Joe Spratley on April 5, 2018