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Compaction Hammer for Granular Soil Permeability

Model: HMA-836
$154.50
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Expert
Questions? Talk to a Product Expert

Get help from our in-house testing equipment specialists.

Open M–F: 8:00am–5:00pm

HMA-836 Permeability Compaction Hammer is equipped with a sliding weight and a 2in (51mm) tamping foot. It has a 4–8in (102–203mm) adjustable drop height. The hammer easily compacts remolded soils samples for use with ASTM/AASHTO Constant Head Permeameters in accordance with ASTM D2434 standards. Included with the HMA-836 is a 100g (0.22lb) and 1kg (2.2lb) weight.

Features

  • Sturdy, constructed of plated steel
  • Drop height adjustable from 102mm to 203mm

Included Items:

  • HMA-836 Compaction Hammer for Granular Soil Permeability
  • One 100g (0.22lb) Weight
  • One 1kg (2.2lb) Weight

Product tags

Specifications

Attribute name Attribute value
Diameter Tamping Foot: 2in (50.8mm)
Estimated Shipping Weight 7.0lb (3.18kg)

Product Q&A

Displaying Q&A 1-4 of 8

Q: Will this work with fan-forced heaters?

I'm very satisfied with this product. It was exactly what I wanted in my travel trailer, for a lot more accurate heating. Now I can pinpoint it to exactly the temperature I want, instead of guessing, sliding the conventional thermostat back and forth. Will for sure save on propane too! Nice back light when adjusting the temperature, making it easy to see even at night.

Q: Will this work with fan-forced heaters?

I'm very satisfied with this product. It was exactly what I wanted in my travel trailer, for a lot more accurate heating. Now I can pinpoint it to exactly the temperature I want, instead of guessing, sliding the conventional thermostat back and forth. Will for sure save on propane too! Nice back light when adjusting the temperature, making it easy to see even at night.

Q: Will this work with fan-forced heaters?

I'm very satisfied with this product. It was exactly what I wanted in my travel trailer, for a lot more accurate heating. Now I can pinpoint it to exactly the temperature I want, instead of guessing, sliding the conventional thermostat back and forth. Will for sure save on propane too! Nice back light when adjusting the temperature, making it easy to see even at night.

Q: Will this work with fan-forced heaters?

I'm very satisfied with this product. It was exactly what I wanted in my travel trailer, for a lot more accurate heating. Now I can pinpoint it to exactly the temperature I want, instead of guessing, sliding the conventional thermostat back and forth. Will for sure save on propane too! Nice back light when adjusting the temperature, making it easy to see even at night.

Displaying Q&A 1-4 of 8
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