HDD Sondes

SS-88 short compact replacement sonde transmitter for Ditch Witch SubSite 750 and 752 — 29 kHz, 9 m depth, 19×270 mm

SS-88 Short Sonde / Transmitter for Ditch Witch SubSite 750 and 752 (29 kHz)

$1,000 — Free Worldwide Shipping

  • ✅ Compatible with Ditch Witch SubSite 750 and 752
  • ✅ 29 kHz, depth up to 9 m — optimised for shallow utility bores
  • ✅ Compact body: 19 × 270 mm — fits small drill bits and mini HDD rigs
  • ✅ Inclination accuracy ±0.1% — precision-grade for sewer & drain work
  • ✅ 1-year warranty. Free shipping worldwide

The SS-88 is a compact short replacement transmitter compatible with all Ditch Witch SubSite 750 and SubSite 752 locating systems. At just 19 × 270 mm, it is designed specifically for small HDD rigs with narrow drill bits where a standard-length sonde cannot fit.

Operating at 29 kHz, the SS-88 provides a working depth of up to 9 meters with inclination accuracy of ±0.1% — the same precision as full-size SubSite probes. This makes it ideal for shallow utility installations including sewer laterals, storm drain connections, and conduit crossings under roads or pavements.

Despite its compact size, the SS-88 retains all key features of the 86 series: full compatibility with SubSite 750/752 locators, high-accuracy tilt measurement, and a 1-year warranty. The reduced body length means faster installation and easier handling in confined drill heads.

Specifications

Parameter Value
CompatibilityDitch Witch SubSite 750, SubSite 752
Frequency29 kHz
Operating Depth9.14 m
Length × Diameter27 × 1.9 cm
Inclination Accuracy±0.1%
Max Temperature80°C
Warranty1 year
ConditionNew, improved
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