German company HYDRO-BIOS - Third Generation Integral Water Collector

GermanyHYDRO-BIOScompany—Third generation integral water sampler

GermanyHYDRO-BIOScompany—Third generation integral water sampler

IWS III- Integrating Water Sampler

Design of Integral Water Collector,It is intended to comply with the requirements of the EU Water Framework Directive for integral sampling of columnar water bodies.

Features:

• The external power supply is equipped with a separate casing
• Quick start button-Start the water sampler and use the previously programmed sampling depth
• agreement-integrated inOceanlab 3in software
• Free setting of depth range

New features:

• Handheld terminals or computers can be connected via Bluetooth
• Pre program on-site sampling without connecting cables
• time-Integral sampling (for example, starting and ending times can be set for the horizontal sampling process)

The water sampler is controlled by a built-in pressure sensor and electronic control unit, and is equipped with a small motor unit at the top to ensure complete sampling of the entire columnar water sample at the desired depth. The power supply is rechargeableLiFePo4The battery is provided.

IWS IIIIt's very easy to use:

It is possible to program the desired depth (starting depth and ending depth can be freely set) and transmit the data through a handheld terminal or computerOceanlab 3The software is stored in the water collector. The descent speed of the water collector will be displayed on the handheld terminal monitor, and then the water collector will descend in the water. The electronic device will automatically adjust the sampling error caused by the instability of the ship or the calm sea surface, which leads to the instability of the descent speed of the water collector. After reaching the end depth, the sample content in the water sampler is2.5or5LWhen pulled up, as the sampling depth can be freely set, columnar water samples of different depths can be obtained.

Technical Specifications:

Length: 720or880mm

Volume: 2.5or5.0L

Material:POMAcrylic plastic, titanium alloy, stainless steel

Weight in the air:7.5kgor8kg

Operation: A set of batteries can perform approximately20Complete sampling work

Depth of operation:100rice

Optional:

Deep sea version: Large operating depth3000rice

Online version: via handheld terminal orPCPerform control and depth reading（RS232-Transmission distance approximately50Rice orFSKSingle core cable, unlimited transmission distance)

Multi channel sampling system: installed on a multi-channel water sample collector, it can simultaneously perform sampling at multiple different depths

Ordering Information for Integral Water Collector:

436 601the third generationIntegral water sampler,2.5 L，100m

436 602the third generationIntegral water sampler,2.5 L，3000m
436 606the third generationIntegral water sampler,5.0 L，100m

436 607the third generationIntegral water sampler,5.0 L，3000m

Representative literature:

1.Edwin T.H.M. Peeters, Jean J.P. Gardeniers, Albert A. Koelmans,2000.Contribution of trace metals in structuring in situ macroinvertebrate community composition along a salinity gradient. Environmental Toxicology and Chemistry.19(4):1002-1010.

2.K. G. Schulz, R. G. J. Bellerby, C. P. D. Brussaard, J. Büdenbender, J. Czerny, A. Engel, M. Fischer, S. Koch-Klavsen, S. A. Krug, S. Lischka, A. Ludwig, M. Meyerhöfer, G. Nondal, A. Silyakova, A. Stuhr, and U. Riebesell,2012.Temporal biomass dynamics of an Arctic plankton bloom in response to increasing levels of atmospheric carbon dioxide. Biogeosciences Discussions.9:12543-12592.