Spectra Precision AL20M-1 20x Automatic Level, with Tripod and Rod (15ft, Tenths)

Name: Spectra Precision AL20M-1 20x Automatic Level, with Tripod and Rod (15ft, Tenths)
Brand: Spectra Precision
SKU: SpectraAL20M-1
Price: 260.00 USD
Availability: InStock

0 reviews | UPC: 692284009208 | Model: Spectra Precision AL20M-1

Spectra Precision AL20M 20x Automatic Level

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AL20M Autolevel W GR151 and 5301-27-BLK-SP Tripod

Double-sided, continuous horizontal tangent drives
Stadia lines for simple distance measurement
Convenient horizontal angle measurement
Built in bubble mirror and optical sighting alignment
Metal housing for increased durability
Water resistant construction

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Spectra Precision AL20M-1 20x Automatic Level, with Tripod and Rod (15ft, Tenths)

Double-sided, continuous horizontal tangent drives
Metal housing for increased durability
Built in bubble mirror and optical sighting alignment
Convenient horizontal angle measurement

The AL20M series automatic levels are designed for a variety of elevation control and alignment tasks including general building construction, cut and fill measurements, area leveling, and landscaping.

Reliable automatic compensators ensure stability and accuracy in the line of sight. Telescope optics are bright and clear providing sharp images for ease of viewing. A short focusing distance provides for better performance in tight spots or on steep slopes. Stadia lines on the reticle make distance calculations easy. A horizontal scale directly below the eyepiece makes angle measurement quick and convenient.

Part No.	Power/Damp	Tripod	Rod
AL20M	20X / Magnetic Damped	No	No
AL20M-1	20X / Magnetic Damped	Yes	15 ft, 10ths
AL20M-2	20X / Magnetic Damped	Yes	15 ft, inches
AL20M-3	20X / Magnetic Damped	Yes	5 m, metric

Optical Auto Levels
	AL20M	AL24A	AL24M	AL28A	AL28M / AL28M-G	AL32A
Magnification	20x	24×	24×	28×	28×	32x
Accuracy	+/- 2.5 mm (0.10 in)*	±2.0 mm (0.08 in)*	±2.0 mm (0.08 in)*	±1.5 mm (0.06 in)*	±1.5 mm (0.06 in)*	±1.0 mm (0.04 in)*
Aperture	30 mm (1.2 in)	30 mm (1.2 in)	30 mm (1.2 in)	30 mm (1.2 in)	30 mm (1.2 in)	36 mm (1.4 in.)
Shortest focus	0.6 m (1.97 ft)	0.6 m (1.97 ft)	0.6 m (1.97 ft)	0.6 m (1.97 ft)	0.6 m (1.97 ft)	0.6 m (1.97 ft)
Compensator	Magnetic dampened	Air dampened	Magnetic dampened	Air dampened	Magnetic dampened	Air dampened

*Note: Standard deviation according to DIN 18723 on one kilometer of double leveling, AL28M-G available in gon

Automatic (Optical) Levels Attribute
Magnification	20x
Std. Deviation	2.5mm
Test Equipment General Attributes
Product Height	17.00 IN
Product Length	15.00 IN
Product Width	12.00 IN
ECCN Number	EAR99
Country of Origin	China
Shipping Height	17.00 IN
Shipping Length	15.00 IN
Shipping Width	12.00 IN