Roorkee Survey House



South Automatic Level


South Automatic Level



We are a prominent Manufacturer, Exporter, and Supplier of South Automatic Level, based in India. Designed to precision, the South Automatic Level available with us comes with superior shockproof function. Additionally, our South Automatic Level has fully sealed structure for protection against dust, humidity and resistance to rain and accidental dousing. The clients can avail from us, this quality-tested South Automatic Level, at very moderate prices in the markets.

Features
  • Magnetically-damped compensator
  • Exclusive closed magnetic field
  • Reflector-type circular vial observation


Specifications

Model NL20 NL22 NL24 NL26 NL28 NL30 NL32
Standard Deviation for 1 Km Double Run Leveling 2.5mm 2.5mm 2.5mm 2.5mm 2.5mm 2.5mm 2.5mm
Image Erect Erect Erect Erect Erect Erect Erect
Magnification 20x 20x 20x 20x 20x 20x 20x
Objective Aperture 34mm 34mm 34mm 34mm 34mm 34mm 34mm
Field of View 10 20' 10 20' 10 20' 10 20' 10 20' 10 20' 10 20'
Minimum Focus 0.5m 0.5m 0.5m 0.5m 0.5m 0.5m 0.5m
Multiplication Constant 100 100 100 100 100 100 100
Additive Constant 0 0 0 0 0 0 0
Compensator Range ±15' ±15' ml 5' ±15' ±15' ±15' ±15'
Compensator Setting Accuracy ±0.6" ±0.6" ±0.6" ±0.6" ±0.6" ±0.6" ±0.6"
Sensitivity of Bubble 10'/2mm 10'/2mm 10'/2mm 10'/2mm 10'/2mm 10'/2mm 10'/2mm
Horiz. Circle-Reading 10 or 1 gon 10 or 1 gon 10 or 1 gon 10 or 1 gon 10 or 1 gon 10 or 1 gon 10 or 1 gon