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Elevator Speedometer (Simple Type) ES-2100A elevator safety

Post Datum: 2019/03/19 09:07:42
Verlopen Datum: 2019/06/17 23:59:59
Trade Leads Category: Het elektronische Meten & Testen Instruments/n.e.s.
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Company Info
Guangzhou Landtek Instruments Co., Ltd.
  • Contactpersoon:Lisa Li
  • Tel.:86-20-81609313
  • Fax:86-20-81509478
  • Adres:Flat C, Kengkou Electronic Base, No. 9 Huaxi Rd. Fangcun, Guangzhou 510380 P. R. China
  • Stad:GUANGZHOU
  • Staat/Provincie: GUANGDONG
  • Land/Gebied:China (vasteland)
  • Pit/Post Code: 510380

Details

Elevator Speedometer (Simple Type) ES-2100A
Applications:

For elevator safety , this Elevator Speedometer is a compact and lightweight hand held speedometer, designed for adjustment, maintenance, and inspection of an elevator.
 
Features:
* LCD backlight display, it is easy to read the value of the test data even in dark places.
* Two measurement value (CH1/CH2) can be held.
* Low battery indicator function.
 
Details:
Measurement Section
Measurement method Contact method
Measurement range 0.1~2,000.0m/min
Measurement accuracy ±1 count
Measurement time 10ms
Measurement unit m/min
Auto power-off function Turns OFF the power in 180 seconds after last operation.
Measurement value hold function CH1 Value, CH2 Value

Detection Section
Number of pulses 400pulses/rotation, slit reflection method
Light source Infrared LED
Light-receiving element Photo diode
Allowable 5kg in radial direction, 5kg in thrust direction
Bearing life 2x107r/min·h(maximum load within specification)

Display Section
Display unit 5-digit backlight LCD (upper and lower display)
Update time 100ms
Resolution 0.1 (m/min: Number of averagings 10 or more)

General Specifications
Power supply 2x1.5v AA/UM-3 battery
Operating temperature 0~45˚C
Storage temperature -10~60˚C
Operating humidity 35~85%RH
Storage humidity 35~85%RH
Dimensions 211x80x36mm
Weight (Including batteries) 270g
Standard Accessories Main Unit
  Circumferential Ring
  Screwdriver
  External Hold Signal Cable x 2
  Instruction Manual
  Carrying Case
Optional Accessories Trigger Unit
 
For more details,please feel free to contact us. Thank you!