RD300

Extech RD300 Refrigerant Leakage Detector

Extech RD300 Refrigerant Leakage Detector

Description

The Extech RD300 measures leakage from air conditioning or cooling systems that use refrigerant.

Features

  • Multi-colored LED light bar indicates the level of leaking refrigerant detected
  • Bright LED convenience light located at the sensor tip illuminates dimly lit inspection areas
  • Detects all standard refrigerants using a heated diode sensor
Free Shipping on this product
Your Price
$229.99
Usually ships in 1-2 weeks

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

The Extech RD300 Leakage Detector is the ideal handheld meter to measure leakage from air conditioning or cooling units that use all standard refrigerants. A multi-colored LED light bar indicates the level of leaking refrigerant detected by the unit. The built-in, bright LED convenience ilght loacated at the tip of the sensor illuminates dimly lit inspection areas.

Notable Specifications:
  • Detectable Refrigerants: R‐22, R‐134a, R‐404a, R‐410a, and all CFCs, HCFCs and HFCs
  • Sensor: Heated diode
  • Sensitivity Levels: high 0.25oz/yr (7g/yr), medium 0.5oz/yr (14g/yr), low 0.99oz/yr (28g/yr)
  • Warm-up Time: 90 seconds
  • Auto Power Off: Automatic shut off after 10 minutes
  • Low Battery Indication: LOW-BATT light switches ON
  • Power Supply: 9V battery
  • Battery Life: 13 hours of continuous use
  • Operating Conditions: 0°C to 50°C (32°F to 122°F) <80%RH
  • Storage Conditions: ‐10°C to 60°C (14°F to 140°F) <70%RH
  • Flexible Probe Length: 450mm (18")
  • Dimensions/Weight: 184 x 70 x 40 mm (7.2″ x 2.8″ x 1.6 ″)/ 280g (10.0 oz.)
What's Included:
  • (1) Detector
  • (1) Leak test bottle
  • (1) 9V battery
  • (1) Hard carrying case
Image Part # Product Description Price Stock Order
Extech RD300 Refrigerant Leakage Detector RD300 Refrigerant leakage detector
$229.99
Usually ships in 1-2 weeks

In The News

Monitoring and Tracking Ocean Microbes with LRAUVs

In March and April of 2018, researchers from the University of Hawai'i at Mānoa (UH Mānoa) and the Monterey Bay Aquarium Research Institute (MBARI) deployed a small fleet of long-range autonomous underwater vehicles (LRAUVs) in the waters of the Pacific near Hawaii. These LRAUVs automatically collect and archive samples of seawater, enabling scientists to study and track ocean microbes with a level of detail that is unprecedented. Chasing eddies The team who undertook the expedition on the research vessel Falkor was hoping to survey and track Mesoscale eddies within the North Pacific Subtropical Gyre (NPSG) using a suite of oceanographic instruments.

Read More

Toxic Chemicals in Plastic Pollution Littering Freshwater Habitats

When we consider the glut of plastic rapidly accumulating all over the world , it's easy to see the problem of pollution and disposal of substances that don't biodegrade. However, it's not always as apparent to us that plastic pollution also means a growing number of toxic chemicals in the environment, many of which can be harmful to ecosystems. Plastic polymers and the products made from them are wildly diverse as to chemical properties, composition, and range of potential applications, although most plastics are made from petrochemicals. Throughout the very long lifespan of any given plastic product, the material may release various hazardous substances .

Read More

CO2 Cacophony in Acidified Oceans Will Confuse Baby Fish

Ocean acidification is a simple process that has complex effects. Increasingly acidic ocean waters create a cascading series of changes and problems for marine life, as each response to the changing conditions prompts other crises. Recent research from the University of Adelaide reveals a novel problem: baby fish will have more trouble finding and reaching shelter in the acidified oceans of our shared future, placing populations of various fish at risk. Despite how they may seem to humans, oceans are not silent worlds. They are filled with all sorts of noise, from fish sounds and whale vocalizations to the sounds produced by different kinds of habitats.

Read More