- Our Return Policy
- The Benchmark Advantage
- Product Reviews
- Self-leveling range: ±5 degrees
- Working range: up to 800m (2,625ft) diameter with laser receiver
- Accuracy: ±1.5mm at 30m (±1/16in at 100ft)
- Rotation speed:300, 600, and 900 rpm
- Laser class: 2
- Laser diode: 635nm, <1mW
- IP rating: IP67 (water and dust resistant)
- Operating temperature range: -20°C to +50°C (-4°F to +122°F)
- Power source: 4x D-cell batteries (not included)
- Battery life: up to 45 hours
- Weight: 2.2kg (4.85lb)
- Dimensions: 212 x 192 x 187 mm (8.3 x 7.6 x 7.4 in)
GeoMax Zone20 H is a horizontal rotary laser level used in construction and surveying. It is designed to provide accurate and reliable leveling for a variety of applications such as grading, excavating, and concrete pouring. The laser emits a horizontal plane which can be detected by a receiver, allowing for precise measurements and alignments. The Zone20 H also features automatic self-leveling, making it easy to use even on uneven terrain.
Operating within a diameter of 900 meters (2,952 feet), this device exhibits self-leveling accuracy of approximately ± 3/32" at 100 feet. It can self-level within a range of ± 6 degrees and boasts a rotation speed of 600 rotations per minute.
The product you have looking at comes with a manufacturer's warranty of 5 years. This means that if there are any defects or malfunctions with the product during this warranty period, we will repair or replace it free of charge.
We believe in the quality and durability of our products, and we want you to have complete peace of mind when making your purchase. Our 5-year warranty is a testament to our confidence in the reliability and performance of this product.
We recommend that you keep a copy of your purchase receipt and the warranty information in a safe place for future reference. If you encounter any issues with your product, please do not hesitate to contact our customer service team, who will be happy to assist you.
We will issue a refund in the original form of payment for merchandise that is unused & in original packaging within 14 days of purchase. Any defective merchandise can be exchanged within 30 days of purchase.
All merchandise returned after 14 days of purchase will have a 20% restocking fee & refund will only be available as store credit.
The customer is responsible for return
shipping of any returned products, some exclusions may apply.
- Every product comes with Benchmark's lifetime support. If your confused on something, we have experts on staff ready to help with post-sale support.
- Certified Repair Center with quick turnaround on warranty repairs.
- We ship from 6 different locations to ensure quick delivery
- Pickup at any of our local stores
- Available to answer questions or take orders by phone at 866-342-7665 (8am-5pm, M-F)