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,用來測定電機(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)。
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,用來測定電機(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量。非接觸式采用光電器件測量,無連接軸,對(duì)被測件無任何影響,提高測量精度。
例如Checkline DT-105A/DT-107A型是一款手持接觸式轉(zhuǎn)速計(jì),自帶周長為12英寸的主輪,使得表面速度測量更加安全簡單。
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.
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