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数字频闪仪

数字频闪仪
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  • 产品名称:数字频闪仪
  • 产品型号:DT-315A
  • 产品展商:其它品牌
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简单介绍
数字频闪仪 highly stable and accurate, industrial-quality tools for non-contact RPM measurement, inspection and observation of moving parts by "freezing" or "slowing down" the action. 数字频闪仪
产品描述
数字频闪仪 highly stable and accurate, industrial-quality tools for non-contact RPM measurement, inspection and observation of moving parts by "freezing" or "slowing down" the action. 为日本新宝公司研制开发吗、我公司授权代理数字频闪仪
数字频闪仪 Features

 Highest accuracy and most stable flash rate
 Easy-to-read LED display
 Easy-to-operate controls
 Detachable pistol-grip handle
 Provides 12 V DC power for external sensors
 Accepts external trigger input and provides synchronizing pulse output
 Phase shift for best view and flash photography
 Flash rate control
 Instant double and half-rate flash selection for error-free reading


数字频闪仪 Specifications

Flash Range
40-35,000 FPM 
Accuracy
Internal Mode: ±0.01% of reading
External Mode: ±0.01% or ± 1 digit 
数字频闪仪Drift
±0.01% per degree C 
Update Time
Internal Mode: 0.2 seconds
External Mode: ±0.01% or ± 1 digit 
Output Signal
Synchronous, 400 µs pulse, 0 to approx.
± 12 V DC 1000 ohms impedance 
Input Signal
LO level: 0-0.4 VDC
HI level: 2.5 - 12 VDC -- or open collector (npn)
pulse width 50us min 
Display & Rate
Divide or multiply by 2, selectable 
Operating Temperature
32-104° (0-40°C) 
Display
5 digits, 10 mm high, red LED 
Flashtube
Xenon, 10 W maximum 
Flash Duration
10-30 µs 
Sensor Power Supply
12 VDC ± 0.5V (50ma) 
Power Requirements
115 V AC or 230 V AC Adapter or one (1) hour, internal, rechargeable 12 V battery or external 12 V DC 
EXTERNAL MODE ONLY
 
Phase Shift
0 - 359° with 1° resolution or
0 - 333 ms from 200 - 3,000 FPM 
Input Impedance
10,000 ohms 
Battery Life
1 hour at high flash rate 
Full Charge Time
16 hours 
Weight
4.4 lbs. (2 kg) 
Dimensions
4.7 x 5.6 x 9.7"
(120 x 141 x 248 mm) 
Warranty
1 year 

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