Emlid Reach RS4 PRO Essential Kit: Centimetre-Precision Without the Existential Dread

Look, we know why you’re here. You’re tired of guessing which blade of grass represents the property line and you’ve finally decided that "near enough" isn't an engineering standard. Enter the Reach RS4 Pro—a device so precise it knows what you’re thinking (it doesn’t, that’s a lie, please don't sue us). This is the "Essential Kit," which is industry code for "we actually gave you the stuff you need to start working instead of just a very expensive paperweight."

Why You Want It

Imagine walking onto a site and actually looking like you know what you're doing. The RS4 PRO features a tilt-compensated IMU that handles the "keeping the pole straight" part while you focus on not tripping over your own boots. It’s got LTE, it’s got dual-band GNSS, and it’s got enough ruggedness to survive a drop that would make your smartphone weep. It's the rover kit for people who value their time more than their manual labor. Being based in the UK, we know this thing needs to survive more than just a light drizzle, and the RS4 Pro is ready for the inevitable British mud-bath.

Specs

• GNSS Signals: GPS/QZSS, GLONASS, BeiDou, Galileo (It sees everything, even your secrets).
• Positioning Accuracy: 7mm + 1ppm (Statistically more accurate than your morning coffee measurements).
• Tilt Compensation: IMU-based, calibration-free (Because holding a pole perfectly vertical is a skill none of us actually have).
• Battery Life: Up to 22 hours (Lasts longer than your will to work on a Friday afternoon).
• Connectivity: Built-in LTE, Wi-Fi, and Bluetooth (Yes, it can talk to your phone. No, it won't text your ex).
• Ruggedness: IP67 rated (Waterproof, dustproof, and disappointment-proof).

In the Box

• 1x Reach RS4 PRO Rover (The brains and the brawn)
• 1x Carrying Case with a strap (To look official)
• 1x LoRa Antenna (For when you're feeling radio-active)
• 1x USB Type-C Cable (Because it's 2024, finally)

Compatibility

Fully compatible with Emlid Flow, Emlid Studio, and basically any NTRIP caster or software that speaks NMEA. If your current workflow doesn't support this, you're probably still using a sundial and a piece of string.

Highlights

• Insane Fix Times: Gets a centimetre-accurate fix faster than a search engine crawler can index this page.
• Global LTE: Stay connected to your correction service even when you're in the middle of a field in the Peaks.
• IMU Magic: Measure points without leveling the pole. Perfect for people with shaky hands or zero patience.

Notes

Requires a clear view of the sky. No, it won't work in your basement or inside a dense woodland canopy. Yes, we've had people try.

Disclaimer

Buying this does not automatically make you a surveyor, but it does make you look significantly more professional at the pub.

Still Here?

Stop scrolling and start measuring. This Reach RS4 Pro kit is the precision RTK GNSS solution your workflow is screaming for. Our warehouse team is literally waiting to put this in a box for you. Add it to your cart before the robots take our jobs anyway.