Leica DE100 – 10 Watt Signal Transmitter
- For use with DT100 Locator
- Power output up to 10 watt max. (1 watt above 45kHz)
- IP65 Rated
- Frequency range: 256Hz – 200kHz
- Battery 8 x LR20 Alkaline – Li-Ion Battery Pack 6400 mAh
- Battery operating time (lithium): 17 hours continuous
Supplied with:
- DE100 Locator
- 3 year warranty
Leica DT100 & DE100 Video Tutorials
Leica DT100 system is integrated with the DE100, a 10-watt signal transmitter capable of delivering up to 1A of maximum current, enhancing signal transmission along utilities. It features dual output ports, allowing for the connection of two accessories simultaneously. The preferred accessory can be selected with the press of a single button.
Furthermore, thanks to the information showed on the embedded display, it is possible to immediately evaluate whether the signal flow correctly whithin the utility.
Everything you need, is in one bag
The new Leica DT100 and DE100 system is equipped with all the accessories necessary to carry out field work.
From the connections leads with removable head, to the availability of 2 different earth poles, passing through a clamp that can be used both as a transmitter clamp and as a receiver clamp, there is everything you need to be able to carry out your construction site activities without worrying about carrying other instruments in the field.



Main Features
- 10 Watt transmitter capable of delivering up to 1A of Current
- Dual-output port to connect two accessories simultaneously
- Frequency range from 256Hz to 200kHz
- Capability to alert the user to the presence of hazardous voltages
- High contrast display with comfortable soft-touch keypad

Leica Zeno FLX100 plus Smart Antenna
GNSS ANTENNA FOR MAPPING
Aim for accurate location on iOS, Android and Windows with the compact Leica Zeno FLX100 plus Smart Antenna.
Capture spatial data in a simple and flexible way. Use the setup that fits your workflow: be it on a survey pole for high accuracy data or with the Universal Handheld tray. The FLX100 plus can be paired with your own smartphone or tablet providing freedom of choice to work the way you want.
DT100 & DE100 - Precision Locator Solution
View and download this product’s brochure, datasheet, and manual in a PDF format
What is a Cable Locator and why do I need one?
Cable strikes result in unnecessary costs, reduces profit potential and introduces project delays.
This publication updates the guidance contained in the previous edition of HSG47 Avoiding danger from underground services. It outlines the dangers which can arise from work near underground services and gives advice on how to reduce the risk.

HSG47: Avoiding danger from underground services
By law, breaking ground requires the use of a cable locating device to obtain accurate information about the location of buried utilities in order to protect employees and equipment during any excavation project.
Brand |
Leica Detection |
---|
Product Specification
MODE |
DT100
|
---|---|
Factory Standard Frequencies |
– Power: 50,60, 150, 180, 450, 540 – Grouped Power: 50,60 (+odd harmonics up to ~1.1kHz) – Cathodic: – 120Hz for 60Hz – 100Hz for 50Hz – Active: 256, 263, 440, 512, 560, 577, 640, 815, 870, 940, 1.02k, 1.17k, 3.14k, 4.1k, 8.01k, 8.19k, 9.82k, 12.1k, 16.3k, 22.5k, 29.4k, 32.8k, 44.5k, 66.1k, 88.8k, 99k, 132k, 200k – Sonde: 512, 640, 8.19k, 32.8k |
Radio |
3kHz – 28kHz
|
Frequency Range |
50Hz – 200kHz |
Sensitivity |
33kHz (1μA at 1m)
|
Dynamic Range |
117dB |
Max Automatic Depth |
6m / 20ft
|
Max Pushbutton Depth |
11m / 36ft |
Locate Accuracy |
±5% depth
|
Dynamic Overload Protection |
60dB (automatic) |
Depth Accuracy |
– In line ±5% to 3m / – In line ±5% to 10ft
|
Locate Direction |
Any frequency from 256Hz to 10kHz |
Fault-finding DE based |
263Hz
|
Active Locate Mode |
Twin | Single Peak | Null | Twin Sweep (Omnidirectional) | Single Sweep (Omnidirectional) |
Gain Control |
Manual gain using “↑” or “↓” buttons
|
Alerts |
Strike Alert | Swing Warning | Overead Cable |
Frequency Analyzer |
Determines the best frequency option based on environmental interference
|
Autoshutdown |
Selectable via settings menu |
Fault-finding DE based |
263Hz
|
Locate Direction |
Any frequency from 256Hz to 10kHz |
Backlight |
Selectable via settings menu
|
Environmental Standard |
IP65 Waterproof |
Operating Temperature |
-20 °C to +50 °C
|
Battery |
Li-Ion Battery Pack 3200mAh – 11.1V, 35.5Wh 6 X AA Alkaline Battery |
Battery operating time *** |
– With Lithium: 15 hours continuous – 30 intermittent
|
Dimensions (HxWxD) |
68×14.7×32.6 cm – 26.7×5.8×12.7 in |
Weight with batteries |
2.1kg – 4.8lbs
|
Bluetooth |
Bluetooth low energy (BLE) |
GPS |
Chipset (1): u-blox®GPS
|
Memory capacity |
8 GB internal memory |
MODE |
DE100 |
---|---|
Frequency Range |
256Hz – 200kHz |
Power Output |
Up to 10 Watt with Li-Ion battery (1Watt above 45kHz) |
Current Max. |
1A – (0.5A Above 45kHz) |
Voltage Max. |
90 V rms |
Factory Standard Frequencies (Hz) |
– Direct Connect and Clamp: 256, 263, 440, 512, 560, 577, 640, 815, 870, 940, 1.02k, 1.17k, 3.14k, 4.1k, 8.01k, 8.19k, 9.82k, 12.1k, 16.3k, 22.5k, 29.4k, 32.8k, 44.5k, 66.1k, 88.8k, 99k, 132k, 200k – Induction: all listed above starting at 3.14kHz |
Modes |
Direct Connect, Clamp and Induction |
Multimeter Function |
Watts, Current, Ohms and Volts |
Output |
Dual Output for Clamp and Direct Connect |
Locate Direction |
User enabled. Any frequency up to 10 kHz |
Protection & Warnings |
High voltage isolation |
Environmental Protection |
IP65 |
Operating Temperature |
-20 °C to +50 °C / -4 °F to +122°F |
Battery |
Li-Ion Battery Pack 6400 mAh – 14.8V , 94.7Wh 8 x LR20 Alkaline |
Battery Life |
– Lithium: 17 hours continuous – 34 hours intermittent |
Dimensions (HxWxD) |
21×19.3×38.1 cm – 8.3×7.6×15 in |
Weight with batteries |
3.6kg – 7.9lbs |
Warranty

3 Year Manufacturer’s Warranty
Summary of Manufacturers Warranty
EXPRESS WARRANTY FOR HARDWARE
LEICA Geosystems AG (LEICA Geosystems), warrants to the original end user (Customer) that this Product will be free from defects in workmanship and materials, under normal use two (2) years shall apply, and (ii) batteries for which ninety (90) days shall apply, unless such warranty period has been extended by LEICA Geosystems, and provided any and all operating and maintenance instructions are strictly respected, in particular in case of extreme and/or continuous applications/use of the Product.
The warranty period begins on the proved purchase date (or if applicable, date of delivery or date of acceptance report). LEICA Geosystems sole obligation under this express warranty shall be, at LEICA Geosystems sole option and expense, to replace or repair the Product or part, or refund the purchase price paid for the Product. LEICA Geosystems warrants any repaired or replaced Product or part for a period of ninety (90) days from shipment, or through the end of the original warranty, whichever is longer. All Products or parts that are replaced become the property of LEICA Geosystems. This express warranty does neither cover consumables, such as reflectors, bulbs and fuses, nor third party products.
For full details contact Leica Geosystems, or go to www.disto.com
Limitation of liability
Leica Geosystems also excludes any liability, whether based in contract or tort (including negligence), for incidental, consequential, indirect, special, or punitive damages of any kind, or costs of procurement of substitute products by customer, or for the loss of revenue or profits, loss of business, loss of information or data, or other information or financial loss arising out of or in consequence with the sale, installation, maintenance, use, performance, failure, or interruption of this product, even if Leica Geosystems or its distributors have been advised of the possibility of such damages, and limits its liability to replacement, repair, or refund of the purchase price paid, at Leica Geosystems option. This limitation of liability for damages will not be affected if any remedy provided herein shall fail of its essential purpose.
HOW TO REGISTER YOUR PRODUCT
To claim your 3 year warranty you can register your DISTO on the Leica Geosystems website.
Leica Approved Sales, Warranty & Repair Centre
As a main Leica Geosystems agent and warranty centre in the UK we can offer training, specialist product and advice and demonstration and trial of moisture measuring and surveying.
We also offer comprehensive telephone support and training including advice on which product would deliver the best value to you organisation and organizations business requirements. We have a number of sales agents that are on the road visiting customers up and down the UK and these are available for onsite trial and demonstrations.