Digital Concrete Test Hammer | Rebound Strength Tester for Construction Testing – TEM912

Product Description

Overview
The TEM912 and TEM91 Digital Concrete Rebound Hammers are advanced instruments designed for accurately testing the compressive strength of concrete. With fully automated functions and digital displays, these tools provide fast, reliable, and user-friendly results for on-site and laboratory testing.

Key Features

• Voice readout of each impact for quick feedback

• Low energy Bluetooth and USB interface for charging and data transfer

• Built-in statistical analysis and automatic result processing

• Wireless Bluetooth printer included with TEM91 model

• Durable aluminum body for rugged field use

• Internal rechargeable lithium battery (3.7V, 1050 mA)

• 2.0-inch LCD screen (220×176 pixels) with easy-to-read output

• Multi-language support (English and Chinese)

• Stores up to 2,000 data points

• Automatic shut-off to preserve battery life

Technical Specifications

• Impact energy: 2.207J

• Digital display error range: ±1

• Average rebound on steel anvil Rm: 80±2

• Display resolution: 220×176 pixels

• Power: 3.7V lithium battery, 1050 mA

• USB port (Bluetooth data sync and charging)

• Dimensions: 150 × 62 × 39 mm

Standard Delivery Includes