Lutron DT-2349 เครื่องวัดความเร็วรอบ หลอดไฟ Xenon Flash Lamp ช่วงการวัด 60 ถึง 32,000 RPM/FPM จอแสดงผล LCD, 5 digits ( 0 ถึง 99999 ) ใช้หลอดไฟ Xenon ที่ให้ความเข้มของแสงสูง ใช้งานง่าย ให้ความเสถียรและแม่นยำ ยี่ห้อ Lutron, Taiwan
DT-2349 | ฟังก์ชั่นการวัด
เครื่องวัดความเร็วรอบ หลอดไฟ Xenon Flash Lamp
DT-2349 | จุดเด่น
- The Digital Stroboscope is used the microprocessor circuit design, high accuracy, digital readout, light duty,
that is ideal for inspecting and measuring the speed of moving gears, fans, centrifuges, pumps, motors and
other equipment used in general industrial maintenance, production, quality control, laboratories
and as well as for schools and colleges for demonstrating strobe action.
- Digital synthesis circuit, high stability and high adjusting resolution, easy operation.
- Crystal time base to offer high accuracy measurement & fast measuring time.
- Xenon flash tube, high intensity.
- Wide range : 60 to 32,000 RPM.
- Adjustment resolution : 0.1 RPM ( < 1,000 RPM ), 1 RPM ( ≧ 1,000 RPM ).
- High intensity light.
- Setting buttons : Digital adjust button, x 2 button, ÷ 2 button, + button, - button, easy operating.
- Xenon flash tube with plug and socket, easy to make the tube replacement.
- Compact and heavy duty housing case.
DT-2349 | ช่วงการวัด
60 to 32,000 RPM/FPM.
* RPM : round per minute
* FPM : flash per minute.
Resolution
0.1 RPM : < 1,000 RPM.
1 RPM : ≧ 1,000 RPM
Accuracy ± (0.05 % + 1d)
* Spec. tested under the environment RF Field Strength less than 3 V/M & frequency less than the 30 MHz only.
DT-2349 | Power Supply
AC( 100V to 240V ) to DC 9V ( 3A ) adapter, incuded.
Build in battery compartment, power can be used the optional DC 1.2 V
Ni-MH recharge battery ( UM-1, D size) x 4 PCs which are not included.
DT-2349 | ขนาดสินค้า
21 x 12 x 12 cm (8.3 x 4.8 x 4.8 inch).
DT-2349 | อุปกรณ์ที่มาในชุด
Main Unit
AC (100V to 240V) to DC 9V adapter
Calibration certificate
Operation manual
DT-2349 | อุปกรณ์เสริม
Flash Xenon tube TBXE-2289
DT-2349 | ข้อมูลจำเพาะ
Display 5 digits (0 to 99999) LCD display
Flash adjust range 60 to 32,000 RPM/FPM
*RPM : round per minute
*FPM : flash per minute
Resolution
0.1 RPM : < 1,000 RPM
1 RPM : ≧ 1,000 RPM
Function buttons Digital rotate knob │ x 2 button│ ÷ 2 button│ + button│ - button
Accuracy ± (0.05 % + 1d)
* Spec. tested under the environment RF Field Strength less than 3 V/M & frequency less than the 30 MHz only
Power Supply
110 Vac ± 10%, 50/60 Hz or
220 Vac ± 10%, 50/60 Hz or
230 Vac ± 10%, 50/60 Hz
* A " Voltage rating label " is affixed under the bottom case to show the voltage rating of power supply.
When use the stroboscope, make sure to identify the power supply voltage exactly
Circuit
• Microcomputer LSI circuit & crystal control time base.
• Digital synthesis circuit for the signal adjusting.
Signal Stability The signal adjusting circuit is used the digital synthesis circuit, the output signal will existing high stability and not change.
Power Supply AC (100V to 240V) to DC 9V (3A) adapter, incuded.
Build in battery compartment, power can be used the optional DC 1.2V Ni-MH recharge battery (UM-1, D size) x 4 PCs which are not included.
Power Consumption DC 2.4 A (3600 FPM)
Operating Temperature 0 to 50°C (32 to 122°F)
Operating Humidity Less than 80%RH
Dimension 21×12×12 cm (8.3×4.8×4.8 inch)
Weight 1Kg /2.2 LB.
Housing Compact and impact plastic injection case with plastic mirror type reflector.
Calibration Crystal time base and microprocessor circuit, don't necessary take any external calibration process.
FLASH TUBE SPECIFICATION
Flash tube Xenon Lamp
Flash Duration Approx. 5 to 12 microseconds
Flash color Temp. Xenon White 6,500K degree
Flash energy 4 Watts-seconds (joules)
Beam Angle 80 degrees
Flash tube replacement It is required to change the flash tube when the instrument start to flash irregularly at speeds > 3600 RPM/FPM.
Operating duty Cycle
For prolong life and safety, please adhere to the following operation duty cycle:
< 2000 RPM - 2 hours
2001 to 3600 RPM - 1 hour
3601 to 8000 RPM - 30 minutes
> 8000 RPM - 10 minutes.
* 10 min. cooling off period between cycles
▲ หน้าจอ LCD สามารถแสดงผลได้สูงสุด 5 ตำแหน่ง
▲ หลอดไฟซีนอน มีค่าอุณหภูมิของแสงที่ 6500K
▲ สินค้า, อุปกรณ์ พร้อมคู่มือภายในชุด