Survey Tools
Aluminium Blue Level Basic and with Magnet ระดับนํ้าอลูมิเนียม แบบธรรมดา / แม่เหล็ก
• With a cover to protect the horizontal vial • High-visibility vial with clear blue liquid and thick white line • Large vial for easy readings • 90° vial
* Gradient cannot be measured with vial graduations
Body Size (mm) 300×52×20 380×52×20 450×52×20 600×52×20 900×52×20 1,200×52×20 1,500×52×20 1,800×52×20
Order No.
Description
300 mm 380 mm 450 mm 600 mm 900 mm 1200 mm 1500 mm 1800 mm
73450 73451 73452 73453 73454 73455 73456 73457
• V-shape groove on the measurement side for measuring pipes
• Box shape makes marking easy
* Not available in certain areas. Please contact us for details.
Blue Level Basic with Magnet
Magnetic model
• Handy for steel frame work thanks to powerful magnet with yoke
• For verification of horizontal, vertical in building, engineering, plumbing, and electric, etc.
Body Size (mm) 300×52×20 380×52×20 450×52×20 600×52×20 900×52×20 1,200×52×20 1,500×52×20 1,800×52×20
Order No.
Description
300 mm 380 mm 450 mm 600 mm 900 mm 1200 mm 1500 mm 1800 mm
73490 73491 73492 73493 73494 73495 73496 73497
Sensitivity, Precision
Sensitivity 0.5 mm/m = 0.0286° Precision ±2.5 mm/m = less than ±0.1432° Body: Aluminum, ABS resin, Polycarbonate resin Vial: Acrylic resin Liquid: Petroleum liquid
Material
* Not available in certain areas. Please contact us for details.
Aluminium Blue Level Basic ระดับนํ้าอลูมิเนียม
• Large vial, larger bubble for easy readings • With 45° vial • Large side caps protect the level and material object. • V-shape groove on the measurement side for measuring pipes • Magnetic model is handy for steel-frame work
76370
Length × Thickness (mm)
Order No.
Description
300mm 380mm 450mm
76370* 76375* 76371* 76372*
Sensitivity Precision
58×25
Sensitivity 0.5mm/m = 0.0286° Precision ±2.5mm/m = less than ±0.1432° Body : Aluminum, ABS resin, Vial : Acrylic resin Liquid : Petroleum liquid
JSR Entech Catalogue 341 600mm *รุ่นอักษรสีเขียวเป็นสินค้าราคาพิเศษจำ�นวนจำ�กัด
Material
jet@jet.co.th
jetco@jet.co.th
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