SubSurface Instruments LD-18 Acoustic Leak Detector

MODELLD-18

Photographs of the actual unit are sent with every quote.

Used / refurbished
Tested & working
Calibration available
Ships from Plano, TX

Ground microphone leak detector for pinpointing water main and service line leaks. Ovento Systems carries the SubSurface Instruments LD-18 as used and refurbished stock within our pipe inspection & leak detection range, sourced through equipment liquidations, service company fleet upgrades and OEM trade-ins across North America and Asia.

Reels are run out to full length and checked for cable memory and jacket damage, camera heads are tested for focus and lighting, and every sonde is confirmed to transmit on its stated frequency. Units are sold in tested, working condition and typically ship the same or next business day from Plano, TX. Demand for this model comes mainly from drainage contractors, water utilities, plumbing firms and predictive maintenance teams. Quantity and dealer pricing is standard rather than exceptional, so send the numbers you need.

Specifications

Method	Acoustic ground microphone
Filters	Selectable frequency bands
Display	Level indication
Kit	Sensor, headphones, amplifier
Manufacturer	SubSurface Instruments
Condition	Used / refurbished, functionally tested
Warranty	30-day parts and labour
Stock reference	OV-LD18

What is included with the LD-18

Every quote itemises exactly what is in the box. Accessories, adapters and carrying cases are priced individually, which matters if you are completing a kit you already part-own rather than buying from scratch. If you are completing an existing kit, tell us the part numbers you are missing and we will check accessory stock against them.

Common questions

Is the SubSurface Instruments LD-18 tested before shipping?

Yes. Every unit is powered up and functionally verified before it is listed, and the tested condition is described in writing on your quote.

Can you supply it with a calibration certificate?

Yes. We can ship the LD-18 with fresh accredited calibration on request. Tell us which standard your programme requires and we will quote it with the instrument.

Do you have more than one in stock?

Usually. Stock moves quickly, so send us the quantity you need and we will confirm current availability and volume pricing the same day.

How quickly does it ship?

In-stock items normally ship the same or next business day from Plano, TX.