Portable instruments for the measurement of groundwater level, temperature & flow.

Available as :

• Mechanical version (TLG)
• Electrical version (KLL)
• Mini version (KLL mini)
• Electrical version with additional temperature measurement (KLL-T)
• With flowmeter for vertical measuring of flow velocity in observation tubes from 3" (KLL-M1)

Cable length : up to 500 m

Portable instrument for measuring groundwater level.

Features :

Cable : 2-cores flat cable with V2a leads, cm-division with decimetre figures and red meter marking Probe : non corrosive material, Ø 14mm (standard), resp.10mm Ø (option) Cable Drum : impact and temperature resistant plastic Supporting Frame : aluminium formed parts, surface coated Power Supply : 4 baby cells 1,5V Accuracy : 1 cm with 100 m cable length

Optionally available :

• Supporting frame (Standard from 80 m measuring range)
• Acoustic signal
• Ground sensor
• Ground sensor with steel cable for muddy underground
• Sensor cap for high- resp. non conductive liquids
• Sensor for salty water
• Additional weights (450g/800g)
• Carrying bag (plastic material)
• Leather case

Available documents (PDF files) :
	English French

Handheld instrument in pocket-format for measurement of ground water level.

Features :

Cable : 2-cores flat cable with V2a leads, cm-division with decimetre figures and red meter marking Probe : non corrosive material, Ø 14mm, length : 120mm Cable Drum : flexible and temperature resistant plastic material Power Supply : 2 baby cells 1,5V Accuracy : 1 cm Ranges : 10m & 15m In standard version equipped with acoustic and optical signal Delivered with carrying bag

Available documents (PDF files) :
	English French

Portable instrument for measuring groundwater level & water temperature.

Features :

• Cable : 2-cores flat cable with V2a leads, cm-division with decimetre figures and red meter marking
• Probe : non corrosive material, Ø 14mm (standard), resp.10mm Ø (option)
• Cable Drum : impact and temperature resistant plastic material
• Supporting Frame : aluminium formed parts, surface coated
• Power Supply : 4 baby cells 1,5V
• Accuracy : 1 cm with 100 m cable length
• Sensor body :non corrosive material, 16 mm diameter
• Available lengths : 30m, 50m, 80m, 100m, 150m, 200m, 300m, 500m

Integrated temperature sensor :

• Accuracy : 0,1°C at 0-25°C measuring range;
                  0,15°C at 0-50°C measuring range
• Resistance to pressure : 10bar (optionally : 50bar)
• Temperature range : 0-25°C or 0-50°C
• Digital temperature indication (LC-display)
• Optical and acoustical signal when probe touches water level
• Battery control

Available documents (PDF files) :
	English French