Solinst 103 Tag Line

Solinst 103 Tag Line

  • Next Day Delivery Available* *Next day delivery available to mainland UK when rental paperwork is received by 12 midday (stock permitting)

  • Simple Installation Simple installation for ease of use and clear laser markings ensure accurate readings

  • Multiple Uses Used for deployment of bailers, packers & pumps

  • Optional Extras Choice of PVDF tape with this reel

The Solinst Model 103 Tag Line uses a weight attached to a laser marked cable, which is mounted on a sturdy free-standing reel. It is principally designed for use during the installation of monitoring wells. The Solinst 103 Tag Line also provides a suitable method of measuring the depth to the bottom of a well, or the depth to the top of a backfill sand or bentonite layer.

The 1.6mm (1/16”) stranded stainless steel wire line is coated with durable polyethylene and has minimum break strength of 122 kg (270 lbs). The Tag Line comes in standard lengths of 30m to 300m (100 ft to 1000 ft,) with other lengths available on request.

The Solinst Tag Line weights can be clipped on/off the cable. This therefore allows the user to use the tag line as a support line for bailer, pump and packer deployment.

As an optional extra RS Hydro offer the Solinst PVDF laser marked tape which can be used with the 103 Tag Line, PVDF tape is non stretch and high in tensile strength and electrical efficiency. Durability can be relied upon with each tape conductor consisting of 13 strands of stainless steel and 6 strands of copper coated steel. Adherence to wet surfaces is ensured because of the clever thick dog bone design, an added feature to this design is that the tape hangs straight on application and prevents the tape from clinging to the sides of the well.

There is a choice of tapes PVDF tapes to choose from, the 3/8" (10mm) tapes have permanent laser markings every 1/100ft. or each millimeter. LM2 tape features feet and tenths with markings every 1/100ft. and the LM3 tapes fetaures meters and centimeters with markings every mm.

Manufactured by: Solinst
Model: Solinst 103 Tag Line

Services offered for this product

  • Sales
  • Rental
  • Installation
  • Calibration
  • Maintenance


  • Accurately measure depth to backfill during well construction
  • Measured safety support line for deployment of pumps, samplers and packers
Material Polyethylene coated stranded stainless steel wireline
Length 100 ft. to 1000 ft. (30 m to 300 m)
Diameter 1/16” (1.6 mm)
Break Strength 270 lbs (122 kg)
Reel Size
Cable Markings 1/4 foot or every 5 centimetres
Tag Weight 1.5 lbs (0.68 kg)
Narrow Tag Diameter 1/2” x 1 ft. (13 mm x 30 cm)
Standard Tag Diameter 4” x 1 ft. (19 mm x 30 cm)

Files and software available to download:

Data Sheet
Operating Instructions