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Accessories

Antennas, mounts, cables.

Original accessories for TerraTransfer data loggers and monitoring systems. Antennas for LTE-M and NB-IoT, mounting and connection accessories. Cleanly documented, field-proven.

4G antennas for LTE-M / NB-IoT

Three form factors for any installation.

Approved antennas for the Aquatos Web LTX and compatible loggers. Frequency range 700–2700 MHz, IP67, robust for permanent field operation.

Dimensional drawing 4G flat antenna 85 mm — black round antenna with FME connector, Ø 81 mm
Flat antenna · 85 mm

4G flat antenna 85 mm

Discrete adhesive or screw mounting on the outside of a manhole cover or enclosure. Ø 81 mm, low profile, ideal for underground level chambers.

  • 700–2700 MHz · 4 dBi
  • IP67 · adhesive/screw mount
  • 3 m cable · SMA connector
Dimensional drawing 4G screw antenna 46 mm — black flat antenna with M6 thread and FME connector
Screw antenna · 46 mm

4G screw antenna 46 mm

Compact outdoor mounting via M6 thread. Ø 46 mm, ideal for direct attachment to enclosures or staff gauges without cable routing.

  • 700–2700 MHz · 3 dBi
  • IP67 · M6 screw mount
  • Direct SMA connector
Dimensional drawing 4G rod antenna 280 mm — vertical black antenna with L-bracket mounting
Rod antenna · 280 mm

4G rod antenna 280 mm

High-gain rod antenna for difficult reception conditions, separate mast mounting or sites with poor LTE coverage. Highest gain in the series.

  • 700–2700 MHz · 5 dBi
  • IP67 · 280 mm height
  • 3 m cable · SMA connector
Additional antenna form factors

Form factors for unusual sites.

Additional antenna form factors for mast mounting, patch attachment and compact direct connections. Datasheets to follow; selection on request.

Long rod antenna for mast mounting, extra reach in weak-coverage sites.

Rod antenna (long)

Long rod antenna for mast mounting, extra reach in weak-coverage sites.

Rod antenna with hot-dip galvanised L-bracket for wall or mast mounting.

Rod antenna with mast bracket

Rod antenna with hot-dip galvanised L-bracket for wall or mast mounting.

Size comparison: flat patch antenna and short stub antenna side by side.

Patch & stub comparison

Size comparison: flat patch antenna and short stub antenna side by side.

Flat patch antenna with threaded mount, attaches directly to the logger or enclosure.

Patch antenna (threaded)

Flat patch antenna with threaded mount, attaches directly to the logger or enclosure.

Short stub antenna for direct mounting on the logger — minimal stack height.

Stub antenna (direct mount)

Short stub antenna for direct mounting on the logger — minimal stack height.

Flat patch antenna with pre-assembled feed cable — flexible placement.

Patch antenna (cabled)

Flat patch antenna with pre-assembled feed cable — flexible placement.

Adapter rings

Stainless-steel adapters for groundwater monitoring wells

Reducer rings for centric suspension of 2″ data loggers inside larger casing pipes. Stainless steel, laser-cut cutouts for Aquatos loggers and sonde cables.

Stainless-steel adapter ring 3 inch to 2 inch
Adapter ring · 3″ → 2″

Adapter ring 3 inch

Reducer ring for 3″ casing pipes, holds the 2″ Aquatos logger centred. Stainless steel, laser-cut cable cutout.

  • Material: stainless V2A
  • Centric suspension, no tilt
  • Cutout for sonde cable
Stainless-steel adapter ring 5 inch to 2 inch
Adapter ring · 5″ → 2″

Adapter ring 5 inch

Reducer ring for 5″ casing pipes. Larger outer dimension for stable suspension in wide tubes.

  • Material: stainless V2A
  • For 5″ DN casings
  • Cutout for sonde cable
Stainless-steel adapter ring 6 inch to 2 inch
Adapter ring · 6″ → 2″

Adapter ring 6 inch

Reducer ring for 6″ casing pipes, typical for wells and groundwater monitoring sites with large inner diameters.

  • Material: stainless V2A
  • For 6″ DN casings
  • Cutout for sonde cable
Cables

Pressure-sonde cable

Robust sonde cable for Aquatos pressure transducers. Available with vented capillary (relative-pressure sensors) or without (absolute-pressure sensors). Custom-cut to length, with M8 or M12 connector.

  • With or without capillaryMatches relative- or absolute-pressure sondes
  • Custom lengthFew metres up to 200 m
  • Rugged outer jacketUV-, abrasion- and chemical-resistant
Pressure-sonde cable without capillary, black outer jacket
Power & maintenance

Original batteries and service items.

Consumables and service items for continuous deployment in the field.

Saft LSH 20, 3.6 V lithium-thionyl-chloride, D-cell. High current capability and a wide temperature range, suitable for TerraTransfer loggers.

Lithium battery LSH 20

Saft LSH 20, 3.6 V lithium-thionyl-chloride, D-cell. High current capability and a wide temperature range, suitable for TerraTransfer loggers.

Sealed desiccant pouches for humidity control inside logger housings and enclosures. Mini-sachets included for ongoing maintenance.

Desiccant pouches

Sealed desiccant pouches for humidity control inside logger housings and enclosures. Mini-sachets included for ongoing maintenance.

Galvanised tensioning clamp for measurement strings and sensor cables. Sturdy clamping mechanism for wire ropes up to 4 mm.

Tensioning clamp

Galvanised tensioning clamp for measurement strings and sensor cables. Sturdy clamping mechanism for wire ropes up to 4 mm.

Other accessories

Mounts, cables, enclosures.

Mast and wall mounts, SDI-12 extension cables, IP66 enclosures, solar modules, casing protection tubes and drilling tools. Configured per use case, individually or as a complete set with the data logger.

Request specific accessories

Tell us your setup (logger, location, installation context) and we put together the matching accessory list with prices and lead times.