Description
Topcon LS-110D Digital Laser Receiver — See Exactly How Far You Are From Grade
The Topcon LS-110D gives you a numerical millimetre readout of your distance to grade, so you know exactly how far above or below your RL you are — no more guessing from arrows. With a 90 mm extra-wide capture window, four selectable accuracy settings and strobe-light rejection, it speeds up slab set-outs, excavation checks, formwork and steel erection. Built-in magnets let you stick it to a digger bucket or steel column, and the IP67 housing handles the worst site conditions.
Key Features
- Digital mm readout: Shows your exact distance to on-grade across a 70 mm readout range.
- Extra-wide 90 mm capture: Pick up the beam faster without adjusting the laser.
- 4 accuracy settings: ±0.5 mm to ±10 mm to suit the tolerance of the job.
- Front and rear LCDs: Large displays readable in strong sunlight, plus orange/green/red LEDs.
- Built-in magnets: Mount vertically or horizontally on machines and steelwork.
- Hold button: Locks the reading so you can check it after moving the staff.
- IP67 rated: Dust-tight and protected against immersion.
- Up to 45 hours on a single AA battery.
Specifications
| Brand | Topcon |
|---|---|
| Model | LS-110D |
| Part number | 1091205-01 |
| Working range (diameter) | 800 m with RL-H5A, RL-H5B, RL-SV2S, RL-HV or RL-200 series |
| Vertical detecting range | 90 mm (-30 mm to +60 mm) |
| Digital readout range | 70 mm (-20 mm to +50 mm) |
| Horizontal detecting angle | ±45° |
| On-grade resolution | ±0.5 mm to ±10 mm (4 settings) |
| Units | mm / cm / inch / fractional inch |
| Grade indicators | 9-channel LCD + orange/green/red LEDs |
| Strobe light suppression | Yes |
| Power | 1 × AA battery |
| Operating time | Up to 45 hours (alkaline) |
| Auto shut-off | Approx. 30 minutes |
| Dust/water rating | IP67 |
| Magnet mount | Two round magnets on top |
| Dimensions | 134 × 69 × 25 mm |
| Weight | 190 g (incl. battery) |
| Warranty | 1 year (Topcon Australia) |
In the Box
- 1 × Topcon LS-110D digital laser receiver
- 1 × Holder-110 sensor holder
- 1 × AA battery
Frequently Asked Questions
Which lasers does the Topcon LS-110D work with?
It is designed to partner Topcon's RL-H5A, RL-H5B, RL-SV2S, RL-HV and RL-200 series rotating lasers, giving up to an 800 m working diameter. Topcon includes it as the premium receiver in its RL-H5A, RL-HV1S and RL-200 2S kits.
What does the millimetre readout do?
Instead of only showing high, low or on-grade arrows, the LS-110D displays the actual distance to grade in millimetres (from -20 mm to +50 mm). You can see exactly how much to cut or fill without moving the receiver up and down the staff.
Should I choose the LS-110D or the LS-80X?
Choose the LS-110D for concreting, formwork and excavation where exact mm readings, a wider 90 mm window and magnetic mounting save time. The LS-80X is a simpler arrow-only receiver with ±1 mm / ±2 mm precision and 120-hour battery life.
Is a holder included?
Yes, the LS-110D comes with a Holder-110 sensor holder and one AA battery. Replacement holders are available as part 1019505-01.
Can I mount the LS-110D on an excavator?
Yes. Two built-in magnets let you mount it on a steel bucket arm or column for quick grade checks. For full-time machine control, a dedicated machine receiver such as the Topcon LS-B20 or LS-B200 is a better fit.
What warranty does the LS-110D have?
Topcon Australia covers receivers for 1 year from the date of purchase. Keep your proof of purchase for any claim. Damage from drops or misuse is not covered.
Shop with Confidence
✅ 30-Day Returns — Not happy? Return it within 30 days for a full refund, no questions asked.
🚚 Fast Dispatch — In-stock orders dispatched same or next business day.
🔧 Expert Support — Our team knows tools. Call or email us if you need help choosing the right product.
All our orders are carefully packaged and shipped with Australia Post.
PROCESSING TIMES
Your order will be processed within 1-2 Business days. Most orders are shipped within 1 business day.
SHIPPING TIMES (AUSTRALIA)
Standard 1-5 Business Days
Express 1-3 Business Days
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at jasonh@hornibrooks.com.au. Please note that returns will need to be sent to the following address: 2-3, 147 Marshalltown Rd Geelong, VIC, Australia 3216
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at jasonh@hornibrooks.com.au.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at jasonh@hornibrooks.com.au.
Payment & Security
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