AS ONE Fluororesin Groundwater Sampler, Slim Type, Upper Open Screw Cap, Lower Standard Screw Cap

Sebelum PPN:
Rp6.499.900
Spesifikasi
AS ONE Part Number64-9346-68
Capacity (ml)50
Mass (g)108
Overall Length (cm)37
Sizesmall OS

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Informasi Produk

Description
This sampler pumps up groundwater from a distance of several tens of meters or more directly below small holes with a minimum diameter of 2 cm, tubes, thin pipes, boreholes, wells, observation wells, etc.
It is also suitable as a water sampler for pumping water from large sources such as reservoirs, ponds, lakes, dams, and indoor facilities.
It is made entirely of fluororesin (FEP and PTFE), and the FEP tube of the body has an outer diameter of 1.9 cm and an inner diameter of 1.4 cm.
The screw-type structure allows for easy disassembly and cleaning, and the material is non-sticky.
The upper screw cap is an open cap with 7.5mm holes on both sides. The upper hole diameter for passing the hanging wire is 2.5mm.
The lower screw cap is designed to prevent leakage of sampled water as much as possible even when the sampler is raised above ground. The bottom hole diameter of the lower standard screw cap is 4.5 mm.
When the sampler descends, the sampled water enters and leaves the tube through the holes in the upper and lower caps, and when it ascends, the PTFE ball in the lower cap blocks the hole at the bottom, making it difficult for the sample to be discharged. Therefore, it is not suitable for sampling water from springs that contain debris.
Individually packaged in plasticizer-free polyethylene bags, they can be used immediately after opening.
Feature
This sampler pumps up groundwater from a distance of several tens of meters or more directly below small holes with a minimum diameter of 2 cm, tubes, thin pipes, boreholes, wells, observation wells, etc.
It is also suitable as a water sampler for pumping water from large sources such as reservoirs, ponds, lakes, dams, and indoor facilities.
It is made entirely of fluororesin (FEP and PTFE), and the FEP tube of the body has an outer diameter of 1.9 cm and an inner diameter of 1.4 cm.
The screw-type structure allows for easy disassembly and cleaning, and the material is non-sticky.
The upper screw cap is an open cap with 7.5mm holes on both sides. The upper hole diameter for passing the hanging wire is 2.5mm.
The lower screw cap is designed to prevent leakage of sampled water as much as possible even when the sampler is raised above ground. The bottom hole diameter of the lower standard screw cap is 4.5 mm.
When the sampler descends, the sampled water enters and leaves the tube through the holes in the upper and lower caps, and when it ascends, the PTFE ball in the lower cap blocks the hole at the bottom, making it difficult for the sample to be discharged. Therefore, it is not suitable for sampling water from springs that contain debris.
Individually packaged in plasticizer-free polyethylene bags, they can be used immediately after opening.

Ulasan Produk

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