Concrete Test Hammers
HM-84 Original Schmidt Live Concrete Test Hammer makes concrete strength estimation and uniformity assessment more accurate, repeatable, and efficient. Offering the same compressive strength range and impact energy as the classic Original Schmidt Type N model, the Schmidt Live adds digital functionality, a rugged, fiber-reinforced shell, and cloud-based connectivity for reporting of test results directly from the jobsite. Compared to a standard rebound hammer, the Schmidt Live significantly increases productivity by eliminating the time required to record measurements and make rebound calculations. Rebound value, number of impacts, impact angle, and series ID are automatically recorded and calculated. Data management and information sharing is enabled through the free Schmidt Live app for iOS and Android. Connecting to a web-based reporting tool via Bluetooth, the app allows real-time sharing of test data with off-site personnel. A logbook feature allows GPS positioning, notes, images, and audio comments to be added to the reports. The Live can also be used as a simple analog hammer. Read more about Schmidt Hammers.
Features:
- Measure and report significantly faster than analog hammers
- Impact energy of 2.207Nm (1.63ft-lbf)
- Effective on concrete with compressive strengths from 1,450 to 10,152psi (10 to 70MPa)
- Reduces errors and increases security of test data
- Automatically corrects results for impact angle
- Memory capacity up to 2000 measurement series
- Create custom correlation curves
- Impact results via text-to-speech on Apple iOS devices
- Automatic calibration tracking
- Reports exported in either .pdf or .csv formats
Included Items:
- Original Schmidt Live Concrete Test Hammer
- Bluetooth module
- Carrying bag
- Carrying strap
- Micro USB cable
- Rechargeable AAA battery
- Carborundum stone
- Label with conversion curves
- Certificate of conformity
Accessories:
- HM-76B Test Hammer Calibration Anvil recommended for testing calibration of concrete test hammers
- HMA-864 Original Schmidt Calibration Anvil is used to confirm proper calibration of the Original Schmidt Live hammer
- HMA-866 Hard Plastic Carrying Case protects the Original Schmidt Live during transport and while in storage.
Specifications
- Impact Energy: 2.207Nm (1.63ft-lbf)
- Compressive Strength: 1,450—10,152psi (10—70MPa)
- Memory Capacity: 2,000 measurements
- Display: Analog and backlit digital (100 x 100px)
- Power Requirements: AAA battery
- Charger Connection: Micro-USB
- Product Dimensions: 10.8 x 3.3 x 2.4in (274.3 x 83.8 x 61mm), WxDxH
- Estimated Shipping Weight: 5.0lb (2.27kg)
Meets Standard(s):
- BS 1881-202
- ASTM D5873
- EN 12504-2
- ASTM C805/805M
- BS EN 13791