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DT-107A 轉(zhuǎn)速計(jì)
產(chǎn)品簡(jiǎn)介

轉(zhuǎn)速計(jì),又名轉(zhuǎn)速表、轉(zhuǎn)速儀,是機(jī)械行業(yè)的儀器之一,用來(lái)測(cè)定電機(jī)的轉(zhuǎn)速、線速度或頻率

產(chǎn)品型號(hào):
更新時(shí)間:2024-06-26
廠商性質(zhì):代理商
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轉(zhuǎn)速計(jì),又名轉(zhuǎn)速表、轉(zhuǎn)速儀,是機(jī)械行業(yè)的儀器之一,用來(lái)測(cè)定電機(jī)的轉(zhuǎn)速、線速度或頻率。常用于電機(jī)、電扇、造紙、塑料、化纖、紡織、汽車、飛機(jī)、輪船等制造業(yè)。 大多常用的為手持離心式轉(zhuǎn)速計(jì)。美國(guó)Checkline旗下的轉(zhuǎn)速計(jì)一般為數(shù)字式,有接觸式和非接觸式兩種測(cè)量。非接觸式采用光電器件測(cè)量,無(wú)連接軸,對(duì)被測(cè)件無(wú)任何影響,提高測(cè)量精度。

例如Checkline DT-105A/DT-107A型是一款手持接觸式轉(zhuǎn)速計(jì),自帶周長(zhǎng)為12英寸的主輪,使得表面速度測(cè)量更加安全簡(jiǎn)單。

Checkline DT-105A (LCD MODEL)

Checkline DT-107A (LED MODEL)

Check-line DT-105A-12 (LCD MODEL with 12" Circumference Wheel)

Check-line DT-107A-12 (LED MODEL with 12" Circumference Wheel)

Accurately measure rotational and surface speed, as well as length. Built-in selector switch permits the user to display readings in a wide variety of engineering units. The Check-Line DT-105/7A-12 includes a 12" circumference measuring wheel which is offered for safer and easier surface speed measurement by keeping the users hand farther from the moving surface and slowing down the rotational speed.


  • Built-in memory for last, maximum, minimum and 10 separate readings

  • Rugged cast aluminum housing

  • Includes Traceable calibration Certificate

  • LCD Version for use in sunlight and for longest battery life (DT-105A)

  • LED version for use in poorly lit or dark environments (DT-107A)


Display Range

0.10 to 25,000 rpm with floating decimal

Accuracy

0.10 to 999.99 rpm: ±0.06 rpm
  1,000.0 to 9,999.9 rpm: ±0.6 rpm
  10,000 to 25,000 rpm: ±0.006% rpm

Display

DT-105A: (LCD   MODEL) 5 digit 0.47" (12mm) high
  DT-107A: (LED MODEL) 5 digit 0.4" (10mm) high

Measurement   Units

Per Second: Inches, Centimeters (optional, inquire)
  Per Minute: Revolutions, Inches, Feet, Yards, Meters
  Per Hour: 
Miles, Kilometers (optional, inquire)
  Total: Revolutions, Inches, Feet, Yards, Centimeter, Meters

Memory System

13 readings are stored in memory and   retained for 5 minutes
  (last, max., min., and 10 measurements)

Over-Range   Indicator

Flashing numerals

Detection


Update Time

1 second (typical)

Batteries

2 - 1.5 V AA

Battery Life

Approx. 65 hrs. (DT-105A)
  Life: Approx. 40 hrs. (DT-107A)

Low Voltage   Indicator

Flashing "LO BAT" display   (DT-105A)
  "B" display (DT-107A)

Operating Temp

32 to 113° F (0 to 45° C)

Weight

0.9 pounds (400 grams)

Dimensions

7.3" L x 2.4" W x 1.8" H

Warranty

2 years

Accessories   Included

2 cone adapters, 1 funnel adapter,   3-1/2" extension shaft, 1 surface speed wheel (6" circumference),   carrying case, operating instructions

Country of   Origin

Taiwan


訂貨清單

All models are supplied as a complete kit including 6" circumference surface speed wheel, two cone tip adapters, funnel tip adapter, shaft extension, two AA batteries and and an operating instruction manual - all supplied in a foam-fitted carrying case.

 

配件

DTCA    Cone Tip for Hand-held tachometers   

DTFA    Funnel Tip for Hand-held tachometers   

DTSX    Shaft Extension for Tachometers, 3 inch   

DT6 6 Inch Circumference Tachometer wheel, 7mm shaft

DT12    12 Inch Circumference Tachometer wheel, 7mm shaft  

LMA-3   12" Knurled Aluminum Measuring Wheel   

BATT-RC4AA-WC   4-pack 2300mAh AA Ni-MH Rechargeable Batteries & Charger Kit

 

訂貨型號(hào)

DT-105A Digital Contact Tachometer with LCD Display and 6" Circumference Wheel

DT-107A Digital Contact Tachometer with LED Display and 6" Circumference Wheel

DT-105A-12  Digital Contact Tachometer with LCD Display and 12" Circumference Wheel

DT-107A-12  Digital Contact Tachometer with LED Display and 12" Circumference Wheel


相關(guān)型號(hào)

DT-105A

DT-105A-12

DT-205LR

DT-207LR

PLT-5000


DT-105A - DT-107A 01.png

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