Field equipment

minCam well camera: camera head 29mm, 50m trailing cable with meter, TFTC8 control and recording device

 

Groundwater demo case: ready to use groundwater model (table-top model 61 x 30.5 x 4 cm with 10 experiments)

 

Sediment Corer: diameter 6cm. With core cutter and stand, sediment removal bar and defined cut length stops

 

Honda WT 30 gray water pump: max. delivery rate 1240 l/min

 

Grundfos MP 1: groundwater observation well sampling pump for use in wells up to a diameter of 2".

 

Agilent 34970A: a 20-channel portable A/D converter and non-volatile data storage for data collection in the laboratory or in the field.

 

WTW-Instruments for measurement of physicochemical parameters (pH, electrical conductivity, oxygen, redox potential and temperature)

 

Honda HX4000 gray water pump: max. delivery rate 600 l/min

 

Honda EPSi2000 power generator: 2000 Watt, 220 Volt alternating current, 12 Volt direct current

 

power generator HX4000: 5kW

 

Wacker electrical jackhammer EH 23 Low Vib: jackhammer for piledriving; weight ca. 23 kg, electric power 50 W, 1300 hits/min

 

Makita electrical jackhammer HM 1810: jackhammer for piledriving; weight 32 kg, electric power 63 W, 1050 hits/min

 

Ott mechanical flow meter C 31: with counting device Z 30 for measurement of flow velocities between 0,025 and 10 m/s

 

puller HYD250-5: hydraulic puller with traction of 14 t. Honda G100 motor (gasoline), weight 82 kg, lifting height 18 cm

 

Percussion coring tube: various diameters (36mm, 50mm, 60mm, 80mm and 100mm) with accompanying 36mm drill pipe for drilling depths up to 20m

 

light-weight dynamic probing (DPL)

 

Stitz direct push water sampler: diameter 22mm up to a depth of 20m, open and closed/retractable water filter. Including manual puller foot valve pump.

 

HT pressure sensors type 575: Measuring and recording of the water level and temperature in wells, boreholes, surface water and tanks. Automatic compensated water level data without calculation of the barometric fluctuation

 

Hach Lange Ultra turb: for turbidity measurements of water. Sampling intervall as low as 1 min. Coupling via Agilent enables reading data every second.

 

Field-portable fluorimeter FL-10

 

Field-portable fluorimeter GGUN-FL

 

Device for dynamic probing / percussion coring: with foldable pole rubber bogey wheel GTR 780 V

 

other field devices: dipping meters for ranges between 15 and 50m, 12V Gigant submersible pumps, double-ring infiltrometer, groundwater data logger, FG 040 leveling instrument, well construction material (zinc, HDPE)