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Niskin water sampler 1.7 to 12 liter

Product #: 61.xxx

Niskin water samplers in 1.7 to 12 L sizes, designed for use with rosette racks or as single bottles using optional center hanger and drop messenger systems.

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About Features Specifications Standard Contents Application Accessories
Imgi 17 Niskin X3 Ca 1000 500
Imgi 17 Niskin X3 Ca 1000 500
Imgi 17 Niskin X3 Ca 1000 500
Imgi 18 60001 Drop Messenger 400 G Closed F 1000 500 1
Imgi 18 60001 Drop Messenger 400 G Closed F 1000 500 1
Imgi 19 60.003 M10 Bolts 1000 500 F 1
Imgi 19 60.003 M10 Bolts 1000 500 F 1
Imgi 20 Niskin 1,7 1000 500 F 1
Imgi 20 Niskin 1,7 1000 500 F 1
Imgi 21 Niskin 2,5A 1000 500 1
Imgi 21 Niskin 2,5A 1000 500 1
Imgi 22 Niskin 5A 1000 500 F 1
Imgi 22 Niskin 5A 1000 500 F 1
Imgi 23 60.250 Niskin Bottle 5 L Free Flow F 1000 500 1
Imgi 23 60.250 Niskin Bottle 5 L Free Flow F 1000 500 1
Imgi 24 Niskin 7,5 1000 500 F 1
Imgi 24 Niskin 7,5 1000 500 F 1
Imgi 25 Niskin 10 1000 500 F 1
Imgi 25 Niskin 10 1000 500 F 1
Imgi 26 Niskin 12,5 1000 500 F 1
Imgi 26 Niskin 12,5 1000 500 F 1

About

KC Denmark Niskin water samplers are available in volumes from 1.7 to 12 liters, built from non-metallic materials suitable for high-quality water sampling in oceanographic and limnological research. Two models are available: Series 60.xxx, which includes a 400 g drop messenger and can be used singly or in series, and Series 61.xxx, intended for use on Niskin rosette racks. Both series use PVC tubes, Delrin end caps, and seawater-resistant Para/Latex closure bands for reliable sealing. The bottles can be operated with manual or rosette-triggering systems, offering flexibility for different sampling configurations.

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Features

Highlighted features for Niskin water sampler 1.7 to 12 liter

01
Non-metallic construction
Ensures uncontaminated sampling suitable for chemical and biological analysis.
02
Flexible configuration
Can be used singly or mounted on rosette racks, depending on series and accessories.
03
Durable Para/Latex closure
Provides strong sealing performance and resistance to seawater degradation.
04
Easy conversion between series
Series 61.xxx can be upgraded to 60.xxx using a drop messenger and bolt kit.

Specifications

Niskin water sampler 1.7 to 12 liter Specifications

Available volumes
1.7 L, 3.5 L, 5.0 L, 8.0 L, 10.0 L, 12.0 L
Material (tube)
PVC (non-metallic interior)
End caps
Delrin with spherical sealing lids
Closure
Para/Latex rubber bands, seawater-resistant
Drainage stopcock
Ø4.7 mm Delrin
Optional messenger weight
400 g (model 60.001)
Mounting bolts (for conversion)
M10 × 2 pcs (model 60.003)

Standard Delivery Content

The contents of a standard order of Niskin water sampler 1.7 to 12 liter

  • Niskin bottle (1.7 to 12 L, as ordered)
  • PVC tube with Delrin stopcock and Para/Latex closure bands
  • Mounting brackets for rosette installation (61.xxx series)

Application

Used for water sampling at various depths in marine and freshwater research. Suitable for standalone deployment or integration with rosette racks for simultaneous multi-depth sampling.

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Accessories

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Accessories for Niskin water sampler 1.7 to 12 liter

  • # 60.002

    Centre Hanger

    For single-bottle deployment with drop messenger.

  • # 60.001

    Drop Messenger 400 g

    Used for triggering Niskin bottles in series or single setups.

  • # 60.004

    Drop Messenger 800 g

    Alternative heavier messenger for deep-water operation.

  • # 60.003

    M10 Bolts (2 pcs)

    Required for converting 61.xxx bottles to 60.xxx configuration.

  • # 60.060

    Niskin Mini Rosette 12 bottles

    Rack designed for multiple Niskin 61.xxx bottles.