
Leica DA175 Signal Transmitter
Product Highlights
Cable Avoidance
Undertaking any excavation will inevitably bring site workers into close proximity to underground utilities. Consideration should always be given to knowing the exact location of all buried utilities before and during the excavation process.
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In The Box
Leica DA175 1 Watt Signal Transmitter
- Leica DA175Â 1 Watt Signal Transmitter
- Three Year Warranty
- 4 x LR20 Alkaline Batteries
- A100 charger
The SMART utility locator solution, including the DD230/220 cable locator series, DX Shield software and signal transmitters, is the only complete portfolio of detection solutions which allows users to detect buried utilities, transfer and access data remotely to a hosted service for multiple users, across multiple sites to manage site activities.
Leica DA175, 1 Watt Signal Transmitter incl. Li-ion battery and A100 charger, used to apply a trace signal to underground utilities. Features three trace frequencies, 8kHz, 33kHz and 131kHz with a variable power output level up from 1 Watt. to 3 Watts depending which product you choose.
Compatible with the Leica Detect DD220, DD120 locator range.Â
DA series signal transmitters
Mode | Output |
---|---|
Induction | Up to 1 Watt max. |
Connection mode | Model dependent, up to 1 Watt or 3 Watt, when connected to a buried utility with an impedance of 300 Ohms |
Operating transmission frequencies | 131.072 (131) kHz 32.768 (33) kHz 8.192 (8) kHz 512 Hz (DA230 series models) 640 Hz DA230 series models) |
Display panel | LED Indicators: Battery low indicator Connection mode Frequency indicator Power Output indicator |
Keypad | 4 membrane push buttons |
Audio | 85 dBA @ 30 cm Induction mode: Pulsed output with a differing rate for each frequency Connection mode: Low - No output: pulsed output, differing rate for each frequency Good Connection output: constant tone, pitch dependent on power output |
Battery type | 7.4 V Li-Ion pack |
Typical operating time 3 Watt, 1 Watt | 15 hours at power level 2 connection mode |
Dimensions | 250 x 206 x 113 mm/9.84 x 8.11 x 4.45 inches |
Weight (incl. standard accessories and batteries) | 2.38 kg with Li-Ion |
Temperature | Operating -20°C to +50°C, -4°F to +122°F Storage -40°C to +70°C, -40°F to +158°F |
Protection against water, dust and sand | Conforms to IP67 lid open or closed |
Humidity | 95% RH non condensing The effects of condensation are to be effectively counteracted by periodically drying out the product. |
Approvals | CE, FCC |
Dimensions

Charger
Description | A100 Lithium Ion Charger | A140 Lithium Ion Charger |
---|---|---|
Type | Li-Ion battery charger | Li-Ion battery charger |
Input voltage | 100 V AC-240 V AC, 50 Hz-60 Hz |
12 V DC |
Output voltage | 12 V DC | 12 V DC |
Output current | 3.0 A | 5.0 A |
Polarity | Shaft: negative, Tip: positive. | Shaft: negative, Tip: positive. |
Battery pack
Description | D Series Lithium-Ion Battery pack |
---|---|
Type | Li-Ion battery pack |
Input voltage | 12 V DC |
Input current | 2.5 A |
Charge time | 5 hours (maximum) at 20°C |
Leica DA175 1 Watt Signal Transmitter - Article number: 949370
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