品牌
代理商厂商性质
深圳市所在地
频闪仪是指控制光源发光，以特定频率快速闪动的光学测量仪器。美国Checkline QBS-LED频闪仪本身可以发出短暂又频密的闪光,当调节频闪灯的闪动频率,使其与被测物的转动或运动速度接近或同步时,被测物虽然高速运动着,但看上去却是缓慢运动或相对静止,这种视觉暂留现象使人目测就能轻易观测到高速运动物体的表面质量与运行状况 ,而频闪仪的闪光速度即为被检测物体(例如:马达 )转速和运动频率 (印刷袋 ) ,亦可以利用频闪仪分析物体振动情况、 高速移动物体的动作以及高速摄影等。利用频闪仪观测检验技术在欧美已广泛使用 ,随着我国经济的高速发展,越来越多的行业开始使用频闪仪来帮助解决产品质量检验问题。
Check-Line QBS-LED频闪仪也叫频闪静像仪或转速计 ,是能够使作振动、 高速旋转或周期运动构件变成“ 静止不动 ” 构件的一种光学测量装置。
Flash range of 30 - 300,000 fpm (0.5-5000 Hz)
The Check-Line QBS-LED is a hand-held, battery-powered stroboscope featuring 118 extremely bright LEDs for the highest light output in its class. Designed for machinery observation, visual inspection and motion analysis, its robust design is suitable for use in the toughest industrial environments.
The Checkline QBS-LED features a robust aluminum housing fitted with forty long-life, high performance LEDs providing a peak brightness of 10,000 Lux and convenient adjustment of flash duration to easily select the optimal balance of brightness and image sharpness. A built-in Lithium Ion battery provides up to seven hours of continuous use on a single charge. It is supplied with a universal battery charger (100-240VAC) with USA, Euro and UK plug adapters.
The strobe is extremely easy-to-use, as functions such as flash rate and brightness adjustments are separated from the special functions that are found a separate menu. The special functions include phase shift, internal/external trigger selection, flash delay, divider and "Slow Motion" mode.
The QBS-LED uses the "strobe effect" whereby when the flash rate is equal to the rotational speed, the target will appear "frozen". Typical applications include: motion and vibration analysis, balancing of rotating shafts, fans, cams, high speed motion analysis of speakers or ink-jet printing and more. Ideal for use in the textile, paper making, sheet metal production, automotive and printing industries.
Built-In Laser Light Source provides a Non-Contact "Tachometer Mode" when used in combination with reflective tape. It also features a unique "Auto-Sync" feature using the Laser Tachometer Mode to automatically set the correct flash rate to instantly "freeze" the rotating target without requiring any adjustment by the end-user. It also features a "Slow Motion" Mode that allows the user to offset the flash rate to put the "frozen" image into virtual "slow-motion".
118 High Power LEDs produce 10000 Lux Peak Brightness
Flash range of 30 - 300,000 fpm (0.5-5000 Hz) with user-selected units of Hz or FPM (Flashes Per Minute)
Selectable units of "FPM, "Hz" or "1/MIN"
Built-In Laser Light Source provides a Non-Contact "Tachometer Mode" when used in combination with reflective tape
"Auto-Synch" feature uses the Laser Tach Mode to instantly "freeze" rotating target without any adjustment
"Slow Motion" Mode allows user to offset the flash rate to put the "frozen" image into "slow-motion" (External Trigger Mode only)
"PRO Mode" provides additonal functions including Multiplier, Delay and Memory (5 User-set Values)
Built-In Litium-Ion battery provides up to five hours of continuous operation on a single charge. Battery status is shown on LCD display
Adjustable flash duration allows for optimal tuning of brightness and image sharpness for every application
Additional features include "Phase Shift" and Internal/External Trigger
Traceable Calibration Certificate provided
Threaded mounting holes for fixed mount applications
Rugged, lightweight aluminum housing with an ergonomic handle, convenient operator controls and backlit LCD display
Supplied with universal AC battery charger. Can also be used to continuously power the QBS-LED for fixed-mounted use
CE Certified with 1-Year Warranty
Number of LEDs | 118 |
Flash Rate | 30 - 300,000 FPM (0.5 - 5000Hz) |
Accuracy | ± 0.02% (± 1-digit/±0.025usec) |
Flash Duration | Adjustable (1 usec up to 2000 usec) |
Resolution | ± 0.1 FPM (30 - 999) |
Brightness | approx. 8,000 Lux @ 1° Sharpness & 300 mm (12 inch) distance |
Display | LCD, multiple lines |
Flash Color | Approx. 5,000 - 8000 K |
Power | Built-In Lithium-Ion rechargeable battery, 3100 mAh |
Housing Material | Aluminum |
Dimensions | 150 x 130 x 112 mm / 6 x 5.1 x 4.4 inch |
Weight | 1.15 Kg (2.5 Lbs) |
Temperature Range | 0° - 40° C / 32° - 104° F |
Battery Life | approx. 2:30 Hours @ 4,000 Lux (0.50°) |
ReCharging Time | 5-6 hours |
Warranty | 1 Year |
Default Settings | FREQUENCY=1000 FPM, BRIGHT=1°/166usec, PHASE=0, TRIGGER=INT, Display Units=FPM, Miltiplier=x1, Bright Units=deg, Delay=0msec, Divider=1, Slow=0, Trigger=0(rising) |
Housing Protection | IP30 |
Mounting Holes | 1x 1/4"-20UNC (in center) |
Trigger Input Signal | 3...30 V / max. 5 mA (Isolated optocoupler) |
Trigger Output | not available |
Certification | CE (as per EU norms) |
订货清单
The QBS-LED is supplied as a complete kit including the strobe, removable handle, universal AC adapter with USA, EURO and UK plugs, DIN connector (for use when externally triggering from sensor), reflective tape, traceable calibration certificate and instruction manual with Quick-Start Guide -- all supplied in a foam-fitted plastic carrying case.
配件
QB-BAT Rechargeable Lithium-Ion Battery Pack for QB-LED & QBS-LED
PK2X-AC-BC Replacement Universal AC-Adapter/Charger (100-240 VAC)
订货型号
QBS-LED Portable, Battery Powered LED Stroboscope Kit
相关型号
QB-LED
DS-2000LED
LS-5-LED
LS-18-LED
