HOME ABOUT US INFO & BERITA SHOPING CHART CONTACT US
PRODUCT
1. Automatic Level (9)
2. Total Station (40)
3. Digital Theodolite (14)
4. Compass (12)
5. Alat Geologi (10)
6. Laser Meter (16)
7. Gps Trimble Juno (7)
8. Gps Garmin (16)
9. Gps Merine (7)
10. Teropong Nikon (19)
11. Teropong Jarak (11)
12. Teropong Malam (9)
13. Hammer Test (15)
14. Cross Line (5)
15. Accesories Survey (20)
16. Buku Rite In The Rain (9)
17. Echo Sounder  (4)
18. PH Meter / Soil PH Meter (6)
19. METERAN DORONG (6)
20. Alat Curah Hujan (3)
21. DIGIPAS (12)
22. SOUND LEVEL METER  (8)
23. SOLINTS WATER LEVEL METER  (1)
24. THERMO HYGROMETER (8)
25. Meteran (2)
26. Teropong Bushnell Powerview (1)
27. GPS GEODETIK (8)
28. Borescope (6)
29. Radio HT (3)













Merk :survey

SOUND LEVEL METER SMART AR 814

Negara Asal Taiwan

Measuring Range : 30~ 130dB A : 35~ 130dB C Level Range Control Switch : 30dB to 80dB : 50dB to 100dB : 60dB to 110dB : 80dB to 130dB Frequency Range : 31.5HZ-8.5KHZ Linearity Range : 50dB Digit & Resolution : 5Digits & 0.1dB Bar Graph : 50dB scale at 1dB step monitoring Time Weighting Selection : Fast for normal measurement Slow for checking AVERAGE level of fluctuating noise Frequency Weighting : A weighting for general sound level measurement C weighting for checking low frequency content of noise Microphone : 1/ 2 Inch Electret Condenser Microphone Sampling Frequency : 2 times/ sec Power Source : 9 Volt alkaline battery or 9Volt DC adaptor Dimensions : 265( L) × 72( W) × 35( D) mm Weight : 300g approx.

TAG : Negara Asal Taiwan Measuring Range : 30~ 130dB A : 35~ 130dB C Level Range Control Switch : 30dB to 80dB : 50dB to 100dB : 60dB to 110dB : 80dB to 130dB Frequency Range : 31.5HZ-8.5KHZ Linearity Range : 50dB Digit & Resolution : 5Digits & 0.1dB Bar Graph : 50dB scale at 1dB step monitoring Time Weighting Selection : Fast for normal measurement Slow for checking AVERAGE level of fluctuating noise Frequency Weighting : A weighting for general sound level measurement C weighting for checking low frequency content of noise Microphone : 1/ 2 Inch Electret Condenser Microphone Sampling Frequency : 2 times/ sec Power Source : 9 Volt alkaline battery or 9Volt DC adaptor Dimensions : 265( L) 72( W) 35( D) mm Weight : 300g approx.
LOGIN
Username:
Password:
Register
Lupa Password
ONLINE SUPPORT
DIRTA JAYA SURVEY
Jl .Pos Pengumben No 52 jakarta barat
Jakarta Barat - 11630
No Telp
(021) 2254 - 2328
OFFICIAL MARKETING
ANDY
No Hp
0878 - 7626 - 2648
0821 - 2356 - 8182
Pin BB
59CE118F
BELLA
No Hp
0857 - 1782 - 4653
0813 - 1480 - 7051
Pin BB
526A3B50
GALLERY




















find us:

Morosakatocentral-interior.com