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DT-315AEB频闪观测仪


The DT-315AEB Portable Stroboscope with Rechargeable Battery incorporates a robust, extruded aluminum housing with a precise, repeatable accuracy allowing it to be the solution for the most demanding applications. A truly portable unit, the shimpo  DT-315AEB operates independent of line power via an exterior battery pack that can be carried with a convenient shoulder harness or set down to allow the operator full movement for visual inspection. When fully charged, rechargeable batteries power the strobe for approximately four continuous hours.


  • Extruded aluminum construction: Extraordinary durability yields long service life

  • External battery supply: Lightweight; enables easy portability

  • Repeatable accuracy (± 0.01% of reading): Fully meets the strictest tolerances

  • Phase shift (in degrees of delay time): Enables visual analysis of rotating/reciprocating objects through all points of motion/time/angle

  • Flash timer control: Prolongs flash tube life

  • Manual flash controller knob: Permits easy/accurate adjustments to flash rate

  • External trigger: Allows synchronization of the flash rate with the motion of the rotating machinery

  • Continuous duty cycle: Eliminates downtime waiting for unit to cool

  • Highly polished focused reflector: Prevents “blind” viewing areas


Internal Mode

Model

DT-315AEB

Flashing Range

40.0 – 35,000 FPM (flashes per minute)

Accuracy

±0.01% of reading

Resolution

0.1 FPM: 40.0 – 4,999.9 FPM

0.2 FPM: 5,000 – 7,999.8 FPM

0.5 FPM: 8,000 – 9,999.5 FPM

1 FPM: 10,000 – 35,000 FPM

Phase Shift

Use +/- push buttons (360° in 6 seconds)

Display Update Time

0.2 sec approx

Output Signal

Synchronous, 400 msec. Pulse output, 0 to   +12 VDC amplitude(approx.), 4.7 KΩ impedance

Rate Multiplier/Divider

154 mJoules per flash

External Mode

Flashing Range

0.0 – 35,000 FPM

Accuracy

±0.01% ±1 digit

Phase Shift

0 – 359° with 1° resolution

Delay Time

0 – 2,000 msec from 40 – 10,000 FPM

External Trigger Input Signal

LO level: 0 – 0.8 VDC, HI level: 2.5 – 12   VDC or open collector (NPN), pulse width 50 msec min.

Input Impedance

4.7 KΩ at 12 V / 6.8 KΩ at 0 V

General

Display

5 digits, 0.4″ (10 mm) high, LED

Flash Tube Power/Life

Xenon, 10 W max. (100 million flashes)

Flash Duration

10 to 40 μs automatically adjusts with   flash rate

Lux Rating

8″ (20 cm) Distance = 4500 lx @ 1500 fpm,   3375 lx @ 6000 fpm with 4.5″ (110 mm) irradiation diameter.
  20″ (50 cm) Distance = 1300 lx @ 1500 fpm, 930 lx @ 6000 fpm with 10″ (250   mm) irradiation diameter.

Sensor Power Supply

12 VDC (40 mA)

Low Battery Indicator

Display shows all L’s

Power Requirement

Internal Battery Pack

Operating Temperature Range

32 – 104°F (0 – 40°C )

Dimensions

7.28″L x 4.72″W x 4.72″H (185 mm x 120 mm   x 120 mm)

Product Weight

2.5 lb (1.1 kg)

Package Weight

8.5 lbs (3.86 kg) includes external   battery pack

Warrany

2-Year

Included Accessories

AC charger/adapter, external battery   pack, flash tube removal tool, handle


订货型号

DT-315AEB

Heavy duty, external rechargeable battery   powered stroboscope

NIST-STROBE

NIST traceable certificate for digital   stroboscopes, includes data

 

配件

BP-100

Repacment external battery pack

FLASHTUBE-311-2

Replacement flash tube

CABLE-311-10FT

Input/output cable

SG-300

Rubber strobe guard


相关型号

DT-361

DT-365

DT-365E

DT-315A

DT-311A

DT-311J

DT-315P

DT-326B


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