Humboldt Concrete Rebound Hammer

Humboldt Concrete Rebound Hammer

Product Options

  Part Number & Name Price QTY
Humboldt Concrete Rebound HammerH-2987H
Humboldt Concrete Rebound Hammer
$495.00
Add to Cart

Humboldt Concrete Rebound Hammer

Humboldt's concrete rebound hammer provides a reliable, yet economical, alternative to the original schmidt hammer. It is designed for testing concrete 4" (100mm) or more in thickness with a maximum particle size less than or equal to 1.25" (32mm), providing a quick and simple test for obtaining an immediate indication of concrete strength in various parts of a structure. The Humboldt rebound hammer covers a compressive strength range of 1,450 to 9,000 psi (10 to 62 MPa). To operate, the rebound hammer is pressed against the concrete structure and the rebound values are displayed on a mechanical sliding scale. These values can then be correlated to compressive strength by using the conversion table chart affixed to the hammer. It includes a grinding stone, a cloth carrying case, instruction booklet and conversion charts.

For additional information about non-destructive concrete testing equipment, click here.

The Humboldt Concrete Rebound Hammer supports the following standards: ASTM C805ASTM D5873, BS 1881: Part 202, ISOIDIS8045, ENV 206, IGJ/T 23-2001

Accessories

  Part Number & Name Price QTY
Concrete Rebound Hammer Calibration Anvil H-2972
Concrete Rebound Hammer Calibration Anvil
$576.50
Conversion Chart Label (psi) H-2975.25
Conversion Chart Label (psi)
$8.30
Hammer Guide Bar H-2987.7
Hammer Guide Bar
Discontinued!
Replacement Conversion Chart Label (N/mm2) H-2975.25N
Replacement Conversion Chart Label (N/mm2)
$8.40
Add to Cart

Replacement Parts

Replacement Part Diagram
  Part Number & Name Price QTY
Impact Plunger H-2987.1
Impact Plunger
Call 
Housing, complete H-2987.3
Housing, complete
Call 
Rider with Guide Rod H-2987.4
Rider with Guide Rod
Call 
Push-button, Complete H-2987.6
Push-button, Complete
Call 
Hammer Guide Bar H-2987.7
Hammer Guide Bar
Discontinued!
Guide Disk H-2987.8
Guide Disk
Call 
Cap H-2987.9
Cap
Call 
Two-Part Ring H-2987.10
Two-Part Ring
Call 
Rear Cover H-2987.11
Rear Cover
Call 
Compression Spring H-2987.12
Compression Spring
$81.00
Pawl H-2987.13
Pawl
Call 
Hammer Mass H-2987.14
Hammer Mass
Call 
Retaining Spring H-2987.15
Retaining Spring
$45.00
Impact Spring H-2987.16
Impact Spring
Call 
Guide Sleeve H-2987.17
Guide Sleeve
Call 
Felt Washer H-2987.18
Felt Washer
Call 
Acrylic Window H-2987.19
Acrylic Window
Call 
Trip Screw H-2987.20
Trip Screw
Call 
Lock Nut H-2987.21
Lock Nut
Call 
Pin H-2987.22
Pin
Call 
Pawl Spring H-2987.23
Pawl Spring
Call 
Add to Cart

Literature

Manuals, Data Sheets & Safety Data Sheets
H-2987 ReboundHammer DS (Data Sheet PDF)
H-2987H man 1116 (Product Manual PDF)

Standards

Standards
ASTM C805
ASTM D5873
BS 1881: Part 202
ISOIDIS8045
ENV 206
IGJ/T 23-2001
Related Items
  • Schmidt Hammer, Type N

     

    Schmidt Hammer, Type N

    Type N Schmidt® concrete rebound hammer, designed for concrete items 4" (100mm) or more

  • SilverSchmidt Hammer

    H-2971STN

    SilverSchmidt Hammer

    Concrete Rebound Hammer redesigned to provide unmatched accuracy, repeatability and ease of use.

  • Classic Schmidt Live

     

    Classic Schmidt Live

    Provides both analog and digital readings R-value strength determinations

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