FL 300HV-G EasyGRADE
£779.00 Price incl. VAT: £934.80
The easiest grade laser
For easy grade setting, long working range, TILT & VWS security functions, dust / water protection to IP 66, Lithium (Li-Ion) battery technology, a permanent 90° beam to zenith, integrated floor mount with centring mark and IR remote control with a 100m range.
The FL 300HV-G brings a new meaning to user friendly and ease-of-use!
Simply press the % buttons on the keypad to set the X Axis grade, it’s as easy as that. The X Axis range of 0.1% to 6.9% covers the majority of on-site tasks.
The Y Axis is automatically self-levelled or can be used to set a manual grade with the remote control.
Supplied with:
- Receiver FR 45 with Clamp
- Remote Control
- Re-chargeable Battery Pack (Li-ion)
- Intelligent battery charger
- Battery Case for alkaline batteries
- Carrying Case
- 3 Year Warranty

Features:
- Visible laser beam
- Fully automatic self-levelling in Horizontal and Vertical
- Numerical grade setting in horizontal axis - X
- Manual grade setting in horizontal axis - Y
- Permanent 90° beam to zenith
- Automatic TILT function
- VWS function (Vibration-Wind-Security)
- IR Remote control with 100m range
- Integrated floor mount
- Li-Ion rechargeable battery pack and intelligent charger
- Can also be used with alkaline batteries
- Dust / water protection IP 66

Easy grade setting, long working range, TILT & VWS security functions, dust / water protection to IP 66, Lithium (Li-Ion) battery technology, a permanent 90° beam to zenith, integrated floor mount with centring mark and IR remote control with a 100m range.
The kit includes the FR 45 Receiver with clamp, Remote Control, Lithium re-chargeable battery pack, intelligent battery charger, battery box for alkaline batteries supplied in a hard carrying case.
FL 300HV-G EasyGRADE
Documentation
View and download this product’s brochure, datasheet, and manual in a PDF format
| Brand | GeoFennel |
|---|
Product Specification
| FL 300HV-G EasyGRADE | ||
|---|---|---|
| Manufacturers product code | 214055 | |
| Laser diode | red | |
| Self-levelling range | ± 5° | |
| Accuracy horizontal | ± 0,75 mm / 10 m | |
| Accuracy vertical | ± 1,0 mm / 10 m | |
| Working range without receiver | Ø 40 m | |
| Working area with FR 45 | Ø 1200 m | |
| Working area with FR 77-MM | Ø 600 m | |
| Working area with FR-DIST 30 | Ø 600 m | |
| Working range remote control | IR 100 m | |
| Grade | numerical | |
| Slope setting manual X-Axis | ± 5° (± 9%), + 0.1 to 6.9% (at 0.1% step) | |
| Vertical axis direction | ± 5° | |
| Laser class | 2 | |
| Rotating speed rpm | 800 | |
| Operating time | 40 h | |
| Dust / water protection | IP 66 | |
| 90° plumb beam up | yes | |
| Automatic TILT function | yes | |
| Temperature range | -10°C to +50°C | |
| VWS function | yes | |
Warranty

geo-FENNEL Warranty
Summary of geo-FENNEL Manufacturers Warranty
- Coverage: Free repair or replacement (at the manufacturer’s discretion) for defects in materials and workmanship under normal use.
- Duration: Standard 2 years for most instruments; extended periods (up to 4 years) apply to specific tools.
- Exclusions: The warranty does not cover damage caused by misuse, abuse, unauthorized alterations, or standard wear and tear.
- Requirements: You must provide valid proof of purchase to make a claim.
Related products
Leica Rugby 620
IN STOCK AVAILABLE FOR NEXT DAY DELIVERY
- Range: 600m
- Manual Grade Capability
- Rugged & waterproof rotating laser level
- Automatic self levelling
- Simple one button operation
- IP67: sealed against water
FREE Calibration Certificate & Guaranteed for Accuracy.
Leica Lino L6R
- Range up to 25m (70 m with receiver)
- Horizontal & 2 vertical 360° red laser lines
- Self-levelling | Accuracy: ± 0.2 mm/m
- Robust spray proof / dust protected IP54
- Up to 36h operating time
- Battery type: alkaline/li-ion
Leica Rugby 620
Leica Rugby CLA + CLX 550 with Combo Receiver Remote
Adaptable all-rounder
The CLAx 550 is ready to adapt to vertical or horizontal work, from pouring concrete in two axes to facade installations. With 8% digital dual slope, self-levelling, and fast head speed, work with precise plans and enhance productivity.
Supplied with:
- Rugby CLAx 550
- Rugby Combo Remote & Receiver
- Li-ion Battery Pack & Charger
- Tripod & Staff
- Hard Carry Case | User Manual
- 5 Year Leica Protect Warranty + Plus 2 Year Knockdown Insurance for the Head Unit and its internal components
QuadrumCompact Laser Level Kit
Horizontal & vertical laser, 90° set out, with manual X & Y directional slope drainage features.
This all-in-one kit is designed for the professional builder, ground worker or landscaper. Includes an extremely robust, & easy to operate rotary laser, with the high-performance SensoMaster M350 laser receiver & high-quality, sturdy lightweight, aluminium tripod. Working range 700 m using the M350 Laser Receiver.
Supplied with:
- Laserliner QuadrumCompact
- SensoMaster M350 Laser Receiver - (Digital ‘MM’ Measurement Receiver)
- Remote Control
- Construction Tripod & 4m Aluminium 6 x Section E-Staff
- 2 x Lithium Batteries & Charger USB-C
- Hard Carry Case
- 4 Year Warranty
Leica Rugby 640G Kit
- GREEN laser for outstanding visibility
- Range 600m Diameter
- Manual slope in dual axis
- Scan 10, 45 & 90°
- Beam down & sleep mode
- Plumb up & down
- Accuracy 1.5mm at 30m
- IP67: sealed against water
Supplied with:
- Rugby 640G | Li-ion Battery
- Leica Rod Eye 120G
- Construction Tripod & Levelling Staff
- Hard Case & Leica Protect Warranty
- Calibration Certificate
Comes fully Calibrated & Guaranteed for Accuracy.
Leica Rugby 680 Kit
- Range 800m Diameter
- Digital slope in dual axis
- Rotation 10 rps
- Beam down & sleep mode
- Grade range ± 8% DG
- Accuracy 1.5mm at 30m
- IP67: sealed against water
Supplied with:
- Rugby 680 | Li-ion Battery
- Leica Rod Eye 160 Digital
- Construction Tripod & Levelling Staff
- Hard Case & Leica Protect Warranty
- Calibration Certificate
Comes fully Calibrated & Guaranteed for Accuracy.
Laserliner Cubus G 310 S
Fully automatic laser with GREEN highly visible vertical and horizontal laser lines.
- 4 laser modes: spot, scan, rotary and hand receiver mode
- Vertical reference beam - plumb & align
- 4º self-levelling range
- Laser receiver range up to 200m
- Functions can be controlled by remote up to 40m
- Battery type: Lithium











