The water level indicator consists of a flat, two cores, heavy duty cable calibrated in metres and centimetres on one side.
A stainless-steel probe is securely fastened to the free end of the cable and the cable with probe is attached to a cable winding reel. Measurements are taken by slowly lowering the cable with probe down the borehole until the probe comes in contact with the water.
Water level depth indicator, battery powered (3 x 1.5 V, included and easily replaceable), for use in boreholes to a maximum depth of 150 metres.
The unit is also equipped with an optical (light) signal that switches on upon contact of the probe with water. On contact with the water, the unit emits a high frequency audible signal, and the user can then take a depth reading from the calibrated cable.
Intended use:
Various clinical laboratory usage conditions including Sample/reagent preparation, centrifugation, storage.
Tray, instruments.
Material: Austenitic stainless steel.
Seamless tray with cover.
Rectangular with rounded corners, smooth surface.
Austenitic stainless steel composition: 18-20% chromium, 8-10% nickel.
Reusable.
Length: approx. 215-235 mm.
Width: approx. 120-130 mm.
Height: approx. 45-50 mm.
Thickness: approx. 0.75-0.85 mm.
Water level depth indicator, battery powered (3 x 1.5 V, included and easily replaceable), for use in boreholes to a maximum depth of 50 metres.
A stainless-steel probe is securely fastened to the free end of the cable and the cable with probe is attached to a cable winding reel.
The water level indicator consists of a flat, two cores, heavy duty cable calibrated in metres and centimetres on one side.
On contact with the water, the unit emits a high frequency audible signal, and the user can then take a depth reading from the calibrated cable. The unit is also equipped with an optical (light) signal that switches on upon contact of the probe with water.
Measurements are taken by slowly lowering the cable with probe down the borehole until the probe comes in contact with the water.
Dressing forceps for gripping, dissecting tissue and coagulation of vessels.
Forceps without teeth are used for dissecting delicate tissues.
Used in surgery and nursing activities.
Forceps for dressing / swabbing during gynaecological procedures.
Material: Martensitic steel (quenched, magnetic steel).
Martensitic steel composition: 0.15-0.20% carbon; 12-13% chromium.
Reusable.
Variable setting of ratchet, lockable.
Adjustment of jaws.
Scissors-like hinged design with non-cutting blades.
Flexible arms.
Length: 25 cm.
Winch and Accessories for Cable-Way Span up to 150m
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The side walls of the experimental section are made of tempered glass, which allows excellent observation of the experiments. All components that come into contact with water are made of corrosion-resistant materials. The experimental flume with a closed water circuit has a cross-section of 309x450mm. The inlet element is designed so that the flow enters the experimental section with very little turbulence. The length of the experimental section is between 5m and with further extension elements a maximum of 12,5m.
Learning objectives/experiments:
Flow Transition (Hydraulic Jump)
Energy dissipation (hydraulic jump, stilling basin)
Flow over control structures
Together with optionally available models
Uniform and non-uniform discharge
Flow formulae
Flow-measuring flumes
Local losses due to obstacles
Weirs (sharp-crested, broad-crested, ogee-crested)
Discharge under gates
Sediment transport
Transient flow: waves
Vibrating piles.
Container: Wash bottle, round, mouth with smaller diameter than body, with screw closure andriser tube. Bottle assembled.
Bottle, plastic, 250ml, wash bottle suitable that will not degrade with long term storage of chlorine and iodine solutions in hospital environment.
Material: Plastic.
Capacity: 250 ml.
Used in surgery for gripping, dissecting thick tissues and coagulation of vessels.
Material: Martensitic steel (quenched, magnetic steel).
Martensitic steel composition: 0.15-0.20% carbon, 12-13% chromium.
Adjustment and good gripping of the jaws.
Pressure force instrument: dissecting forceps, springy.
Straight.
With 1 x 2 teeth.
Flexible arms.
Length: 25 cm.
Reusable.
For grasping organs, soft or heavy tissue.
Material: Martensitic steel (quenched, magnetic steel).
Martensitic steel composition: 0.15-0.20% carbon, 12-13% chromium.
Precise adjustment of the teeth.
Hard ratchet, lockable.
Pressure force instrument: tissue grasping forceps, springy.
4 x 5 teeth.
Length: 15 cm.
Reusable.
Intended use:
Applicable for molecular/PCR & sterile microbiological works. Various clinical laboratory usage conditions including; Sample/reagent preparation, incubation, centrifugation, vortex, cold storage.
Clear syringe barrel, precise graduation in ml for the volume dosage, permanent marking, easy readability
Syringe, 3-pieces: barrel, plunger and gasket.
Capacity: 50ml or 60ml
Disposable
Sterile
Initial sterilisation method: Ethylene oxide gas or Gamma radiation.
Centric or eccentric catheter tip
Safe plunger backstop.
Syringe, 3-pieces: barrel, plunger and gasket
Initial sterilisation method: Ethylene oxide gas or Gamma radiation.
Clear syringe barrel, precise graduation in ml for the volume dosage, permanent marking, easy readability
Centric or eccentric Luer tip
Capacity: 50ml or 60ml
Disposable
Sterile
Safe plunger backstop.
Material: Austenitic steel (non-quenched, non-magnetic steel).
Austenitic steel composition: 18 to 20% chromium, 8 to 10% nickel.
To retract skin, fatty tissue, muscles or viscera during superficial surgery.
Slightly curved blade at each end.
Smooth blunt blades with slight upward lip at the end.
Static function instrument: retractor with handle.
Double-ended retractor.
Large: approx. 15 cm.
Supplied in pairs.
Reusable.
Intended use:
Various clinical laboratory usage conditions including; Sample/reagent preparation, incubation, centrifugation, vortex, cold storage.
To hold open fatty tissue, muscle or viscera after an abdominal incision.
Static function instrument: depressor spatula.
Material: Austenitic steel (non-quenched, non-magnetic steel).
Austenitic steel composition: 16-18% chromium, 8-14% nickel, 2-3% molybdenum.
Rectangular with rounded ends.
Malleable: can be bent according to the operative field to be kept open.
Size approx. 25 x 250 mm.
Reusable.
Non sterile umbilical tape roll.
Material: 100 % cotton.
Ligature thread for umbilical cord.
Braided and flat.
Non-absorbable.
Size selected: Tape umbilical roll.
Length: 50m.
Width: 3mm.
Non-sterile.
Single use.
Gauge of thread: Expressed in Decimal gauge DEC number and in the old system of thread numbering: DEC4 (1).
Type of thread: Absorbable, synthetic braided thread (PGA, polyglycolic acid).
Length: 75cm.
Type of needle:
Length: Approximately 50mm.
Shape: curved needle, 3/8 circle.
Point: round.
Sterile.
Disposable.
Initial sterilisation method:
Ethylene oxide gas.
A non-sterile medium designed to be applied to a patient's unbroken skin surface to provide a coupling between an analytical device (e.g., ultrasound transducer, optical glucose monitoring system) and the patient, allowing for the emission and reception of signals (e.g., ultrasound, light) that pass through the skin during an examination. It may be used by a healthcare professional or layperson. After application, this device cannot be reused. It is in the form of a non-sticky, fluid-like gel that may also assists the operator's ability to move the analytical device smoothly over the skin to better analyse the site of interest.
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