Purchasing

For sales in North America, FOB Bedford Massachusetts. For leasing and renting inquiries, please contact sales@durridge.com. Please see our Contact Information page for additional resources.

Price List

RAD7 Electronic Radon Detector $6,490.00

Complete with:

• RADLINK Remote Control Software
• Newhandy Infrared Printer, Battery Charger, rechargeable batteries & 3 extra rolls paper
  
• External 12V Power Adaptor
  
• 2 sets Velcro Tabs
  
• 4 Drying Tubes
  
• Gas Drying Unit
  
• 5 lb Desiccant
  
• 1 Dust Filter & 6 Uniflow Filters
  
• Vinyl Tubing
  
• Keyspan USA-19HS High Speed USB/RS232 Serial Adapter & Cable
  
• CAPTURE data acquisition and analysis software

Parani SD1000 Serial to Bluetooth Adaptor $125.00

Complete with:

• Adaptor with 100m wireless connectivity range, preconfigured for plug and play RAD7 compatibility
• External 5V Power Adaptor
• Complete documentation

Lithium Ion Rechargeable Battery for SD1000 Adaptor. Optional16 hour battery $39.00

RAD H₂O Water Accessory $1,257.00

Complete with:

• Stainless Steel Aerator & 2 Glass Frits
• 18 Collection Vials, 40ml & 250ml
• Vinyl Tubing & Fittings
• 2 Inlet Filters
• Purging Tube & 4 Desiccant Tubes

RAD AQUA Continuous Radon-in-Water Accessory $1,235.00

Complete with:

• Temperature Probe
• Lascar Electronics EL-USB-TC Temperature Logger
• Three pairs of spray nozzles supplied (WL1/4, WL1 and WL4)
• Capable of delivering 0.19 gpm, 1.14 gpm and 4 gpm, respectively, at 20 psi water pressure
  
• Roll Teflon Tape

WATER PROBE Slow Response Monitoring of Radon in Water, $328.00

SOIL GAS PROBE

AMS Stainless Steel Probe, including Water Shutoff Valve, $650.00

DURRIDGE Regular Steel Probe $295.00

Water Shutoff Valve $241.00

DRYSTIK humidity exchanger

Active DRYSTIK, in case with pump and needle valve

    12-inch model, $502.00
    48-inch model, $730.00
    144-inch model, $1015.00

Passive DRYSTIK, not in case, without pump or needle valve

    12-inch model, $195.00
    48-inch model, $423.00

Duty Cycle Controller $435.00

Range Extender $741.00

EMISSION CHAMBERS

Soil Surface Emission Chamber $388.00

Hard Surface Emission Chamber $202.00

BIG BOTTLE RAD H₂O
Individual components also available separately

Complete Big Bottle RAD H₂O System $766.00     
includes all of the following:

• Temperature Logger with Temperature Probe $260.00
  
• Basic Big Bottle RAD H₂O System without Temperature Logger or probe $506.00
  includes all of the following:
  
• Aerator
• Check Valve
• 2.5L Jug with Airstones, Cap & Coupler
• Bubble Trap
• Tubing Set
• Large Retort Stand with Clamp

• Laboratory Drying Unit $78.00
• Active DRYSTIK, 48" model, with Pump and Needle Valve (See above for pricing)
• Additional 2.5L Jug with Cap, $17.00

CO2 Logger

Available in three ranges:

    0-1% (0-10,000 ppm), $844.00
    0-30% (0-300,000 ppm), $874.00
    0-100% (0-1,000,000 ppm), $974.00

CALIBRATION SERVICES

RAD7 Calibration Contact Us

RAD7 Thoron Calibration Specific Calibration of Thoron Sensitivity, Contact Us