Showing 33–40 of 40 results
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Peristaltic Pump (Advanced)
The Peristaltic Pump - Advanced is an electronic peristaltic pump with advanced memory option. This reliable and universal electronic peristaltic pump can create a perfect vacuum; it is a versatile pump for sampling and purging in shallow wells.Requires tubing:
For a head lift of 9.5 m - 4x6 mm Polyethylene tubing (12.20.03) with the 4x8 mm silicone tubing (12.20.46) For a head lift of 5.5 m - 6x8 mm Polyethylene tubing (12.20.04 or 12.20.05) with the 6x10 mm Silicone tubing (12.20.48) -
22mm Bladder Pump & Geocontrol Pro
A small, portable, very efficient package that includes a built-in high efficiency electrical compressor and optional auto shut off makes these bladder pumps ideal low flow groundwater sampling pumps capable of pumping from depths of up to 60 meters. The small electric compressor uses an external rechargeable lead acid battery.Requires Tubing & Bladders:
4×6 mm Polyethylene tubing (12.20.03) Polyethylene Bladder 22 mm -
42 mm Bladder Pump & Geocontrol Pro
A small, portable, very efficient package that includes a built-in high efficiency electrical compressor and optional auto shut off makes these bladder pumps ideal low flow groundwater sampling pumps capable of pumping from depths of up to 60 meters. The small electric compressor uses an external rechargeable lead acid battery.Requires Tubing & Bladders:
Bonded Polyethylene Tubing for 42 mm Bladder Pump 4×6 mm Polyethylene tubing (12.20.03) and 6x8 mm Polyethylene tubing (12.20.04 or 12.20.05) Polyethylene Bladder 42 mm -
Multisampler
The Multisampler is a specialised sampler for sludges and sediments, this piston type sampler gives good material retention and undisturbed samples, it is Ideal for visual identification, classification and sub-sampling for environmental and agronomy research. Suitable for sampling lakes, wetlands, river beds and sludges within a tank. REQUIRED: Multi Sampler Tube - 12.42.02, cost: £45.50 -
Beeker Sampler
The Beeker Sampler is a very sophisticated sediment sampler; it can be used to take undisturbed samples of sediments and submerged soils. Completely undisturbed samples are captured in an acrylic sampling tube and an inflatable bladder resides within the cutting shoe to ensure perfect sample retention. REQUIRED: Beeker Sampler Tube 04.20.15.10 l, cost £60.50
