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Geotech ET and ETL Portable Water Level Meters

The Geotech ET and ETL Portable Water Level Meters are designed to provide reliable and accurate measurements of groundwater levels. Water level readings are conveniently taken at the top of the casing with accuracy to within 1/100 of a foot.

  • ET has an extremely durable polypropylene storage reel with rugged solid aluminum frame
  • ETL is on a lightweight steel and aluminum storage reel for easy transportation and durability in the field
  • Highly accurate Polyethylene coated steel tape marked in engineering or metric increments
  • Field serviceable 5/8" (1.59cm) probe with stainless steel conductors for durability
  • An optional 3/8" (.95cm) non-field replaceable probe is available
  • Adjustable sensitivity to prevent false triggering
  • Audible and visible alarms activated when the probe makes contact with water
  • Easily replaced 9 volt battery
  • Water resistant padded carrying case to protect instrument (optional)
  • Built in reel hanger on ET models and included Leader Guard for longer tape life
  • MDPE and ETFE coated steel tape available upon request
  • Optional tape weight helps sink probe into a deep or crooked well
Size:    
ET Reel
  13" H x 11" W x 7" D (33cm H x 28cm W x 18cm D)
ETL 500' Reel
  14.5" H x 9" W x 11.5" D (37cm H x 23cm W x 29cm D)
ETL 750/1000' Reel
  15.75" H x 13" W x 11.5" D (40cm H x 33cm W x 29cm D)
Probe


  5/8" O.D. x 6 1/8" L (1.59cm O.D. x 15.56cm L)
3/8" O.D. x 6 1/2" L (optional)
(1cm O.D. x 16.5cm L)

Length & Weight:    
ET   100' (30 m) = 9 lbs. (4 kg)
200' (60 m) = 11 lbs. (5 kg)
300' (100 m) = 14 lbs. (6.3 kg)
ETL   500' (150 m) = 20 lbs. (9 kg)
750' (225 m) = 24 lbs. (10.9 kg)
1000' (300 m) = 28 lbs. (12.7 kg)

Accuracy:    
ET Tape

  100th of a foot/100'
(Per Federal Specification GGG-T-106E)

Material:    
Reel   Polypropylene and aluminum (ET)
Powder coated steel and aluminum (ETL)
Tape   Polyethylene coated steel
Probe   Stainless Steel, Acetal, Buna-N

Power:   9 Volt DC alkaline battery

Alarm:   Audible and visual

Warranty:   1 year

Certifications:   CE

 

 

 

 

 

Geotech ET
Geotech ET with optional bag and tape weight
Geotech ETL
Geotech ETL with optional bag
5/8" Field Replaceable Probe
5/8" (1.59cm) Field Replaceable Probe
Optional 3/8" Probe
Optional 3/8" (1cm) Probe
White MDPE Tape
Optional White MDPE Tape