Meridian

Meridian M20L Rover Set

Name: Meridian M20L Rover Set
Brand: Meridian
SKU: MET-GPSR-14
Price: 4450.00 USD
Availability: InStock

$4,450.00

The Meridian M20L Rover Set is a high-precision RTK system designed for mobile surveying and geospatial applications. It features 1408-channel GNSS tracking, 120° IMU tilt compensation, green laser alignment, and GSM connectivity, helping it to deliver fast and reliable positioning with a long-range communication radius.

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Product Information

The Meridian M20L Rover Set combines advanced GNSS technology with green laser alignment, making it an ideal tool for field surveyors who need high-precision measurements and easy visual guidance. The 1408-channel multi-constellation receiver supports GPS, GLONASS, BEIDOU, GALILEO, QZSS, IRNSS, and L-Band, ensuring global satellite coverage.

The integrated 120° IMU tilt sensor allows for flexible data collection without leveling, while the green laser technology offers precise visual alignment up to 100 meters. The palm-sized, lightweight design (699g) ensures portability, while the IP67-rated durable construction offers dustproof and waterproof protection.

The 7.4V 7000mAh lithium-ion battery provides up to 26 hours of continuous operation, and the GSM mode (45-50 km) and 8 km radius range ensure long-distance data transmission. More so, the Bluetooth connectivity guarantees fast data transfer and wireless control.

Channels: 1408-channel GNSS receiver

GNSS Signal Support:

GPS: L1 C/A, L1C, L2P(Y), L2C, L5
GLONASS: L1, L2, L3
BEIDOU: B1I, B2I, B3I, B1C, B2a, B2b
GALILEO: E1, E5a, E5b, E6
QZSS: L1 C/A, L1C, L2C, L5, L6
SBAS: L1, L5
IRNSS: L5
L-Band: Atlas

Positioning Accuracy:

Single Point Positioning (RMS):

Horizontal: 1.5m
Vertical: 3.0m

DGPS (RMS):

Horizontal: 0.4m
Vertical: 0.8m

RTK (RMS):

Horizontal: ±(8 mm + 1 ppm)
Vertical: ±(15 mm + 1 ppm)

IMU Technology: 120° calibration-free tilt compensation

Laser Technology:

Green Laser Range: 100 meters
Accuracy: 8 mm + 3 mm/m

Connectivity:

Bluetooth: V2.1+EDR/V4.0 Dual Mode
GSM Mode: 45-50 km
Radius Range: Up to 8 km

Battery:

Capacity: 7.4V, 7000mAh lithium-ion
Battery Life: Up to 26 hours

Durability:

IP67-rated dustproof and waterproof
Operating Temperature: -40°C to +85°C

Weight: 699g

1408-channel multi-constellation GNSS receiver for high-precision RTK
Green laser technology for accurate visual alignment up to 100 meters
120° IMU tilt sensor for fast and flexible measurements
Palm-sized, lightweight design for easy handling in the field
GSM mode (45-50 km) for long-distance connectivity
8 km radius range for local RTK communication
High-capacity battery with up to 26 hours of operation
Bluetooth connectivity for fast data transfer
Rugged IP67-rated housing for harsh environments
Ideal for surveying, mapping, and construction projects

In the Box

M20L GNSS Receiver (Rover)
7.4V 7000mAh lithium-ion battery
USB Type-C Charging Cable
Radio Antenna
GNSS Pole
Controller Holder
Protective Carrying Case
Quick Start Guide

Q: What is included in the M20L GNSS Rover Set?

A: The set includes the M20L GNSS receiver, GNSS pole, controller holder, battery, antenna, and accessories needed for mobile RTK surveying.

Q: How accurate is the M20L Rover Set in RTK mode?

A: The RTK positioning accuracy is 8 mm + 1 ppm (horizontal) and 15 mm + 1 ppm (vertical), ensuring centimeter-level precision.

Q: What is the range of the green laser alignment?

A: The green laser technology provides visual guidance up to 100 meters with an accuracy of 8 mm + 3 mm/m.

Q: Can the M20L be used on tilted surfaces?

A: Yes, the IMU tilt sensor supports measurements up to 120°, allowing for flexible data collection on uneven terrain.

Q: What is the battery life of the M20L?

A: The 7.4V 7000mAh lithium-ion battery offers up to 26 hours of continuous use, suitable for long-duration field projects.

Q: Is the M20L suitable for harsh environments?

A: Yes, it features IP67-rated protection, making it dustproof and waterproof.

Q: What is the range for GSM mode?

A: The GSM mode supports connectivity over a range of 45-50 km.

Shipping:

Origin: We fulfill orders from our global logistics network / production centers.
Typical delivery times:
- US & EU: 7–12 business days
- Global: 10–15 business days
Tracking: Every shipment includes end-to-end tracking.
Duties & taxes: Calculated at checkout where available, or payable upon import per local rules.
Dispatch time: Usually 1–3 business days after order confirmation (we’ll notify you if an item needs extra prep).
Partial shipments: If a multi-item order is ready in stages, we may ship available items first.

Returns:

Return window: 14 days from delivery for unused items in original packaging (exceptions: consumables and custom builds).
Return address: We’ll provide a regional return address when you open an RMA (US or EU where applicable).
Refunds: Processed within 5–7 business days after inspection.
Exchanges: Fast replacement dispatch once the RMA is approved.

Warranty & Service:

Coverage: All instruments include manufacturer warranty.
Support: Remote onboarding (setup call + quick-start materials) and priority email support.
Repairs & calibration: We coordinate with authorized service partners as needed.

Support

Manufacturer warranty: All instruments include official warranty per brand policy.
Remote onboarding: We help you get started—video call + setup checklist + quick-start PDF.
Technical support: Priority email response; diagnostic help for connectivity, firmware, and workflows.
Repairs & calibration: We route service through authorized partners; we’ll coordinate logistics and keep you updated.

FAQ

Q: Where are you located?
A: Metricop is a specialized online store registered in the US & EU. We ship globally with tracking.

Q: Where do you ship from?
A: From our global logistics network / production centers. Typical delivery for US/EU is 7–12 business days (global 10–15).

Q: Do you offer warranty?
A: Yes - manufacturer warranty on all instruments. We also provide remote onboarding and coordinate service with authorized partners.

Q: How do returns work?
A: Start an RMA within 14 days of delivery. We’ll provide a regional return address (US/EU where applicable).

Q: Can I get a formal quote?
A: Yes - use Request for Quote. We typically reply within 2 business hours.

Q: Payment methods?
A: Major cards and bank transfer. For business purchases we provide tax-compliant invoices.