(!) Since support from Microsoft will end on January 14, 2020, Windows 7 will be excluded from the recommended environment from December 15th, 2019 on this site. Penggunaan Window 7 tidak direkomendasikan pada website ini mulai tanggal 15 Desember 2019 dikarenakan support Windows 7 akan dihentikan Microsoft pada 14 Januari 2020.

  • Sehubungan dengan wabah virus Corona (2019-nCoV), kami mohon maaf dikarenakan beberapa supplier harus berhenti beroperasi dan tingginya permintaan akan beberapa produk, hal ini akan mempengaruhi lead time beberapa produk menjadi lebih lama dari waktu standar.
    Regarding the Coronavirus (2019-nCoV) Pandemic, Some of supplier have to stop working to follow additional precautionary measures the virus and due to effect of high demand some product, it may cause some of product take longer than standard lead time.

Precision Square Level (JIS B7510 A Class)

Precision Square Level (JIS B7510 A Class)

· A Grade A product, displaying the JIS symbol, for use in precision inspections.
· The main bubble tube has a bubble chamber in which the bubble length can be adjusted.
· Has a V-groove and allows measurement of cylinders.
· Parallel and perpendicular surface accuracy is maintained in relation to the base surface


Japanese Only

Part Number

Configured Part Number is shown.


Part Number
Part NumberVolume DiscountDays to ShipMass
12 Day(s) or more 3.3Parallel and perpendicular surface angle accuracy is maintained in relation to the base surface.


  1. 1

Basic Information

Product Type Level gauge Length(mm) 200 Magnet NA
Height(mm) 200 Thickness(mm) 43 Color Silver
Nominal(mm) 200 Sensitivity(mm/m) 0.1

Please check the type/dimensions/specifications of the part AA203 in the Precision Square Level (JIS B7510 A Class) series.

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