FR 77-MM
Laser Receiver With digital level indication in millimeters.
Extra long receiving window
mm-Indication of difference between laserplane and “0” level
“0” position can be defined (Offset)
Features
For rotating lasers using a red laser beam
Extra-long receiving window
mm-Indication of difference between laserplane and “0” level
Segments of display indication increase / decrease proportionally
“0”-Position can be defined (Offset)
Display illumination
Robust clamp
Special mount for divers connection e. g. at the scaffold
Supplied With
4 x AA Alkaline
Clamp
Bracket
FR 45
Receiver for Rotating Lasers
With dual display and clamp for levelling staff, shut-off tone, automatic shut-off, illumination, built-in magnetic strips and vial. Rubberized housing for effective site protection.
FR-DIST 30
Receiver with integrated Laser distance meter for Rotating Lasers
Innovation: AUTO-DIST function measures the distance between laser plane ("0" level of receiver) and floor, wall, object automatically
Applications:
Makes the levelling staff unnecessary for height control works with a rotating laser
Quick and contact-free height control
Easy checking of ditch depth when working with an excavator
Direct reading of height differences during grading work
Fast and safe interior alignment when working at fixed distances - eliminates the
need for a 2nd person holding the end of a measuring tape
Technical Data
Accuracy ± 1 / 5 / 9 mm
Working range 300 m (radius)
Temperature range -10°C to +50°C
LASER DISTANCE METER
Accuracy ± 2 mm
Measuring range 50 m
Temperature range 0°C to +40°C
Point of reference Bottom, On-Level, Top
Measuring units m / ft / inch
Laser class 2
GENERAL
Lenght of receiving window 100 mm
Signal tones yes
Display indication front
LED indication front / side
Power supply / operating time 3 x AA Alkaline
Operating time
used as laser receiver only 30 h
used as laser distance meter only 5000 measurements
combined 8 h
Display illumination yes
Magnets & Vials top, side
Dust / water protection IP 65
Dimensions 172 x 80 x 32 mm
Weight 0,3 kg
Features
Can be used with either red or green beam Rotating Lasers
mm-Indication of difference between laserplane and "0" level
Extensive laser distance meter functions
Measuring functions
Single / Permanent measurement
Area / Volume
Pythagoras 1, height (2 points)
Pythagoras 2, overall height (3 points)
Supplied With
3 x AA Alkaline battery
Clamp for levelling staff