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Clock Making - GFClock

GFClock Yasapersada
PT. YASA PERSADA DEWANTARA
Direct calls: 0818 8020 45   Website: http://clock-making.gfclock.com   Email: gfclock.yasapersada@gmail.com

Jam Digital - Network Clock

Jam Digital Network Clock warna Merah dapat sinkronisasi waktu dengan NTP Server ada Single face dan Double face cocok untuk Master Clock System di Airport, misalnya jika kita melihat berbagai jam digital di lingkungan Bandara Soekarno Hatta menunjukan waktu detik - menit - dan jam yang seragam sama, hal itu adalah solusi untuk Master Clock System di Bandara atau Airport Master Clock System.

NTP Clock Network
GFN4-R Single Face | Warna Merah | 4 Digits | Ukuran 320mm(W) x 156mm(H) x 60mm(D)

Juga cocok untuk implementasi di Sekolahan, Universitas, Perkantoran Pemerintah atau Perkantoran Swasta, Pabrik dan lainnya yang ingin menerapkan sistem pencatatan waktu yang akurat dan presisi tinggi dan menunjukkan waktu yang serentak dan seragam untuk setiap slave clocks yang ada.

Jam Digital Double Face
GFN4-R Double | Warna Merah | 4 Digits | Ukuran 320mm(W) x 156mm(H) x 80mm(D)


Features
4"(10.2cm), -4-digit
Available in double-sided—just need to add a display  screen instead of a clock
Time is automatically set by Simple Network Time Protocol (SNTP)
DHCP or Static IP addressable
Power-over-Ethernet (IEEE802.3af POE) or – 12VDC Power
All international time zones
Daylight saving time selectable
Receive time from Network or Time sever- No master clocks required
Installation options: Surface, Pendant, Cantilever
Brightness can be varied in 4 levels
12/24 hour format display-hh:mm

Specification
Display: 4-digit, 7-segment LED
Viewing Distance: 150 feet
Dimensions:
       32cm×15.5cm×6.0cm（single-sided）
       32cm×15.5cm×8.0cm（double-sided）
Weight:
       0.7kg（single-sided）
       1.2kg（double-sided）
Cabinets: black plastic or painted steel
Accuracy: +/- approximately 20 milliseconds
Operating Temperature:  -10℃ to 60℃
Operating Humidity: 90% maximum, non-condensing
Power Consumption: less than 9W
Power Supply:       POE or 12VDC
Time Synchronization: SNTP/NTP


Jenis NTP Clock dan Type Pilihan lainnya 4 Digits atau 6 Digits:
Size Digit = 4 INCH

Model Digits Display format LED
Colour		 Dimensions
GFN4-R Single
GFN4-R Double 		4 HH:MM
100mm		 RED 320mm(W) x 156mm(H) x 60mm(D)
320mm(W) x 156mm(H) x 80mm(D)
GFN4-Y Single
GFN4-Y Double 		4 HH:MM
100mm		 YELLOW 320mm(W) x 156mm(H) x 60mm(D)
320mm(W) x 156mm(H) x 80mm(D)
GFN4-B Single
GFN4-B Double 		4 HH:MM
100mm		 BLUE 320mm(W) x 156mm(H) x 60mm(D)
320mm(W) x 156mm(H) x 80mm(D)
GFN4-G Single
GFN4-G Double 		4 HH:MM
100mm		 GREEN 320mm(W) x 156mm(H) x 60mm(D)
320mm(W) x 156mm(H) x 80mm(D)
GFN4-W Single
GFN4-W Double 		4 HH:MM
100mm		 WHITE 320mm(W) x 156mm(H) x 60mm(D)
320mm(W) x 156mm(H) x 80mm(D)





GFN6-R Single
GFN6-R Double 		6 HH:MM:SS
100/75mm 		RED 431mm(W) x 156mm(H) x 56mm(D)
431mm(W) x 156mm(H) x 80mm(D)
GFN6-Y Single
GFN6-Y Double 		6 HH:MM:SS
100/75mm 		YELLOW 431mm(W) x 156mm(H) x 56mm(D)
431mm(W) x 156mm(H) x 80mm(D)
GFN6-B Single
GFN6-B Double 		6 HH:MM:SS
100/75mm 		BLUE 431mm(W) x 156mm(H) x 56mm(D)
431mm(W) x 156mm(H) x 80mm(D)
GFN6-G Single
GFN6-G Double 		6 HH:MM:SS
100/75mm 		GREEN 431mm(W) x 156mm(H) x 56mm(D)
431mm(W) x 156mm(H) x 80mm(D)
GFN6-W Single
GFN6-W Double 		6 HH:MM:SS
100/75mm 		WHITE 431mm(W) x 156mm(H) x 56mm(D)
431mm(W) x 156mm(H) x 80mm(D)
  
Download NTP Master Clock Server catalog [klik disini]
Aneka NTP Slave Clocks lainnya [klik disini] 


Hubungi:
Penjual NTP Digital Clock di GFClock Yasapersada http://gfclock.com dan website http://masterclock.gfclock.com

Direct Calls: 0818 8020 45 
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