Just Point and Measure
Aim the green laser at the mark and record it from where you stand. FJD rates laser points at 2.5 cm within 3 m with up to 30° of tilt.
FJD Trion V4e Pro + E600 Controller Kit
Handheld Laser RTK
- Point and measure with the green laser: no pole to level
- Tilt compensation to 60° (2.5 cm at 30°, FJD figure)
- 8 mm + 1 ppm RTK accuracy (FJD rating)
- E600 Android controller with keypad and 4G
- Trion Survey ready to use on the E600: no licence to buy
- 320 g, IP67, about 12 h per charge
Some accessories shown are optional extras. See what's included
Network corrections only. The V4e Pro gets its RTK corrections from an NTRIP service (a paid network, or Geoscience Australia's free AUSCORS) through the E600's 4G, so you need a SIM and mobile coverage on site. It can't be used with a base station.
$3,499.00inc GST
Available to order
Complete Your Kit
- Free delivery Australia-wide. Usually delivered in 2–3 weeks.
- Talk to a GNSS specialist. Call 1800 769 858 or .
Overview
The FJD Trion V4e Pro is a 320 g handheld GNSS RTK receiver with tilt compensation and a green laser. Aim it at a peg, a post or a corner and record the point from where you stand, with no pole to level. This kit pairs it with FJD's rugged E600 Android controller, which comes with Trion Survey ready to go (no licence to buy) and has its own 4G for network corrections. It works with network (NTRIP) corrections only and can't be used with a base station.
The V4e Pro suits builders, landscapers, fencers and farmers who need to pick up and set out points without carrying a full survey kit. This kit has everything to start work except a SIM card and a correction login.
Point, Measure, Move On
The built-in IMU handles tilt up to 60°, so you don’t hold the receiver plumb over the point. Aim the green laser at a peg, a post or a corner and record it from where you stand. FJD rates laser points at 2.5 cm within 3 m with up to 30° of tilt, and 3.5 cm at 60°. For stakeout, follow the beam to the design point and the app confirms when you’re on it.
The bright Class 2M green laser stays visible in sunlight and ranges from 3 cm out to 60 m. For conventional pole work, screw the V4e Pro onto a survey pole with the supplied adapter.
A Controller Built for Site
The E600 is FJD’s 5.5-inch Android field controller, with a physical keypad, 4G with two SIM slots and an IP67 body. Trion Survey comes ready to use on it, so unlike running the V4e Pro from your own phone, there’s no licence to buy.
Corrections Through the Controller
The E600 connects to an NTRIP correction service over 4G and passes the corrections to the receiver over Bluetooth. You supply the SIM and the NTRIP login: a paid network subscription, or Geoscience Australia’s free AUSCORS streams. You’ll need mobile coverage on site. The V4e Pro doesn’t work off a base station. Keep the E600 within about 5 m of the receiver.
Already Have an Android Phone or Tablet?
The FJD Trion V4e Pro (BYO Android Device) is the same receiver on its own, run from your own Android phone or tablet.
Grab and Go
At 320 g and 182 mm long, it fits in a jacket pocket. It’s rated IP67, survives 1.2 m drops and runs about 12 hours on a charge (less if the laser and tilt are on all day), then recharges in 3 hours or less over USB-C.
Videos
FJD Trion V4e Pro product overview
Key Features
E600 Field Controller
FJD's rugged 5.5-inch Android controller with a keypad and 4G. Trion Survey comes ready to use, so there's no licence to buy.
Grab and Go
At 320 g the receiver fits in a jacket pocket. IP67, drop-rated to 1.2 m and about 12 hours per charge.
What's Included
- FJD Trion V4e Pro handheld GNSS RTK receiver
- FJD E600 field controller with Trion Survey
- Pole mounting bracket for the E600
- USB-C charging cable for the receiver
- Screw adapter for survey poles
Full Specifications
| RTK Accuracy | Horizontal 8 mm + 1 ppm; vertical 15 mm + 1 ppm (RMS) |
|---|---|
| Tilt Compensation | 0–60°: 2.5 cm at 30°, 3.5 cm at 60° |
| Laser Point Accuracy | 2.5 cm (30° tilt) or 3.5 cm (60°) within 3 m |
| Laser | Class 2M green; 0.03–60 m range; ±3 mm ranging |
| GNSS | 1408 channels; GPS, GLONASS, BeiDou, Galileo, QZSS, SBAS |
| RTK Initialisation | Under 5 s; over 99.9% reliability |
| Update Rate | 1, 2, 5, 10 or 20 Hz |
| Corrections | NTRIP (RTCM 2.3, RTCM 3.x, CMR) over the E600's 4G; no base station support |
| Controller | FJD E600: 5.5-inch Android, physical keypad, 4G with two SIM slots, IP67 |
|---|---|
| Software | FJD Trion Survey, ready to use on the E600 (no licence needed) |
| Bluetooth | 4.2 dual-mode; about 5 m range |
| Battery | 5,000 mAh; about 12 h (less with the laser and tilt running all the time); charges in 3 h or less over USB-C from any USB charger or power bank (wall plug not included) |
| Toughness | IP67; survives 1.2 m drops; -20 °C to +60 °C |
| Size and Weight | 182 × 53 × 53 mm; 320 g |
| Mount | 1/4-inch thread; screw adapter for survey poles included |
Reviews
Only verified customers can leave a review
No written reviews yet.
