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Original Schmidt Type L Concrete Test Hammer

Model: HM-75L
$1300.0000
Price: $1,300.00

HM-75L Original Schmidt Type L Concrete Test Hammer is suitable for concrete testing in the same compressive strength range as the “standard” Type N model but has a lower impact energy to improve repeatability of rebound values on cross-sections thinner than 4in (100mm). This minimizes surface blemishes and damage to brittle mixes. The Type L test hammer is often preferred for testing precast concrete pipe sections and to judge strength suitability of cast-in-place concrete for form removal. Like the Type N, the Type L is a proven, efficient tool for rapid assessment of concrete condition, relative strength and homogeneity. Accuracy can be further improved with correlation testing on compressive strength samples of identical mix design. The HM-75L can be used in ASTM test method D5873 for determination of rock core strengths.

Features:

  • Proven quality and reliability from the original manufacturer
  • Fast and cost-effective condition assessment of concrete structures and elements
  • Improved repeatability for thicknesses of 4in (100mm) or less
  • Impact energy of 0.735Nm (0.54ft-lbf)
  • Effective on concrete with compressive strengths from 1,450 to 10,150psi (10 to 70mPa)

Included Items:

  • Original Schmidt Type L Concrete Test Hammer
  • Plastic carrying case
  • Carborundum stone
  • Reference chart 
  • Certificate of confomity

Accessories:

Impact Energy 2.207Nm (1.63ft-lbf)
Compressive Strength 1,450—10,152psi (10—70MPa)
Product Dimensions 2.1 x 14in (53 x 356mm), Dia. x H
Estimated Shipping Weight 5.0lb (2.27kg)

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Impact Energy 2.207Nm (1.63ft-lbf)
Compressive Strength 1,450—10,152psi (10—70MPa)
Product Dimensions 2.1 x 14in (53 x 356mm), Dia. x H
Estimated Shipping Weight 5.0lb (2.27kg)