|
Dettagli:
|
| Errore temporale del tempo: | ± 0,1μs | Frequenza ad ultrasuoni: | 50kHz |
|---|---|---|---|
| Energia cinetica nominale: | 2.207J | Rigidità della molla: | 785,0 ± 40,0 (N/M) |
| Lunghezza di impatto: | 75,0 ± 0,3 mm | Errore del valore di rimbalzo: | ≤±1 |
| Tasso di incudine in acciaio: | 80 ± 2 | Temperatura operativa: | -4 ° C ~ +40 ° C. |
| Dimensioni schermo LCD: | 160 × 128 (10 × 8cm) | Alimentazione elettrica: | 6 NO. 5 batterie alcaline |
| Tempo dell'alimentazione elettrica: | > 10 ore | Volume dell'host: | 205 mm × 173 mm × 86 mm |
| Peso dell'ospite: | 850 g | Classe di protezione: | IP57 |
| Voltaggio: | 220 v | ||
| Evidenziare: | concrete strength tester with warranty,ultrasonic concrete rebound hammer,small meter concrete tester |
||
The Q61 concrete strength tester is a comprehensive instrument for testing concrete strength. It functions as both a standard rebound tester and an ultrasonic rebound synthetic tester, capable of measuring rebound values, sound time, and sound speed. Ideal for non-destructive testing of compressive strength in ordinary concrete across various construction projects.
Rebound Test: Complies with the People's Republic of China industrial standard "Technical specification for testing concrete compressive strength with rebound apparatus" (JGJ/T23-2001).
Ultrasonic Rebound Testing: Meets China Engineering Construction Standardization Committee standard "Ultrasonic rebound testing strength technical specification" (CECS 02:2005).
| Parameter | Specification |
|---|---|
| Sound time indicating value error | ±0.1μs |
| Operating frequency of ultrasonic transducer | 50KHz |
| Nominal kinetic energy of rebound instrument | 2.207J |
| Spring stiffness | 785.0±40.0(N/m) |
| Impact length of spring rod | 75.0±0.3mm |
| Rebound value error | ≤±1 |
| Fixed average value of springback value steel anvil rate | 80±2 |
| Operating temperature | -4°C ~ +40°C |
| LCD display | 160×128 (10×8cm) |
| Power supply mode | 6 no. 5 alkaline batteries (10+ hours operation) |
| Host volume, weight | 205mm×173mm×86mm, 850g |
Persona di contatto: Kaitlyn Wang
Telefono: 19376687282
Fax: 86-769-83078748