AS2 Grade Laser - Accurate Instruments (NZ) Ltd.

Pro-Shot AS2 Automatic Grade Laser

with Dial-in Automatic Single Grade

Pro-Shot AS2

AS2 Grade Display

This instrument is
checked, calibrated
and certified by
Accurate Instruments
then fitted with a shockwatch.

R7 Receiver

Accuracy +/- 2.0mm per 30m

Who and what is the Pro-Shot AS2 designed for ?

The Pro-Shot AS2 laser is a dial in automatic single grade laser.
Used for all types of earthworks and drainage. (grading, sewer lines - especially horizontal curves, excavating)

With machine control capability they deliver an unmatched combination of performance and price.

The Pro-Shot AS2 is a true auto grade laser and not a horizontal laser with a added manual over ride system.

When dialing in a grade eg 14.73% the laser will self level at that slope in one axis while self leveling
the cross axis at the same time.

What functionality does the Pro-Shot AS2 have ?

Automatic Horizontal Leveling - servo motor driven keeping the laser level.
Automatic Grade leveling - servo motor driven keeps the laser to the correct grade all day.
Grade can be dialed in 0.01% increments.

0 to 25% dial in grade

What are the Specifications ?

Pro-Shot AS2

Range : 305m radius / 610m diameter with R7
Accuracy : +/-2.0mm per 30m
Servo motor driven
Slope capability : 0 - 25%
Reading steps : 0.01%
Power supply : 4 'C' cell batteries
Battery Life : 60 hours approx with alkaline batteries
Rotation speed : 600 rpm

R7 receiver

3 accuracy modes
Fine: +/- 0.4mm, Std: +/- 1.6mm, Coarse: +/-3.2mm
Power supply : 9v battery
Speaker volume : off, low, high
Displays : front & rear height
Reception angle : 120 degrees
Auto shut : off after 12 min.
Rotation capability : 250 - 850 rpm
Elevation displays : 5 channel display

What is the warranty ?

The Guardian 3 year Warranty covers any defects in materials or workmanship
PLUS
the internal leveling mechanism, laser diode, optics and rotating mirror against damage from any cause.

Calibration

Once shipped from the manufacturer, Accurate Instruments Optical and Electronic Service Centre calibrates all
instruments on collimators and ranges then fits them with the appropriate shockwatch, calibration sticker and
test calibration certificate. Shockwatches indicate to the user whether the instrument has been dropped.

What is the standard package and what are my options ?

A standard package usually consists of the laser, receiver, heavy duty aluminium tripod, carry case,
shockwatch, alkaline batteries, calibration sticker and Test calibration certificate.
Optional compound grade kit, staves and re-chargeable battery kits are also available.
Please phone to discuss a package to suit your requirements.