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Kuaiyu Temperature and Humidity Display Screen

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  • Humidity sensor: HONEYWELL of USA
  • Temperature sensor: ANALOG DEVICES of USA
  • Clock chip: MAXIM of USA (high-precision clock chip)
  • Measurement range: Temperature: -20-120°C; Humidity: 0-98%RH
  • Measurement accuracy: Temperature: < ±0.5°C; Humidity <±3%RH
  • 485 interface that supports direct access to the camera
  • The display surface has been specially treated for complete white light elimination and clearer video display
  • The product panel adopts silk-screen printing ink; It's beautiful and never fades
  • Outgoing line from rear (product power line and communication line); The four corners adopts arc design; The front panel is made of imported high-strength acrylic sheets to meet the special requirements of trial environment
  • Suitable for wall mounted or soft roll installation
  • Product Parameters
Humidity sensor
HONEYWELL of USA
Temperature sensor
ANALOG DEVICES of USA
Clock chip
MAXIM of USA (high-precision clock chip)
Measurement range
Temperature: -20-120°C; Humidity 0-98%RH
Measurement accuracy
Temperature: <±0.5°C; Humidity <±3%RH
Time
Annual error < 20 seconds (timing error < 2 parts per million)
Time display
Hour(s) / Minute(s) / second(s)
External interface
485 interface
Surface treatment
White light elimination
Appearance
New style: right angle design; Old style: arc design
Front panel
Acrylic sheet
Video text overlay
Full support for video text overlay
Circuit protection
Lightning protection and power polarity reversal protection circuits
Adapter
AC110V-240V
Connection type
Direct access
Transmission cable
2 x 0.5mm2 RVVP cable
Thickness
50MM
Supply current
20 mA
Outgoing way
Outgoing line from rear
Colour
New style: Black; Old style: Silver black
Shell material
PVC, alloy, acrylic
Outline dimensions
New style: 547mm x 337mm x 38mm; Old style: 580mm x 380mm x 35mm
Weight
3825g
Reference standards
3C, EMC (Electromagnetic Compatibility) Certification
? Beijing Kuaiyu Electronic Co., Ltd. All Rights Reserved.