WS 98 Wall-Mount Sampler

Extraordinary Flexibility in a Compact Unit

The WS 98 is a compact sampler for indoor applications that do not require cooling. It features the same range of functions as larger, stationary samplers.

Advantages:

  • Typical WaterSam quality and performance in a compact package
  • Housing made of high-value 316Ti stainless steel as standard; well suited for use in demanding environments
  • Compatible with all WaterSam sampling systems; even as a douple sampler for sampling from two different points
  • Suitable for refitting existing samplers (including those from other manufacturers); optionally with connections such as cooling, etc.
  • Can be combined with a commercially available refrigerator for low-cost cooling of composite samples
  • Optional XY Distributor in a support frame for discrete sample distribution to a variety of bottle combinations
  • Optional rinsing of complete sampling line with clean water
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GENERAL

Wall-mount sampler for indoor applications

Norms CE
Dimensions H x W x D: 340 x 472 x 190 mm
Weight Approx. 12 kg, depending on equipment
Power Requirements 230 V AC (optional: 110 V AC);

50 Hz (optional: 60 Hz);

Main fuse 4/10 A

Output Approx. 60 VA

 

SAMPLING

Sampling System Standard: VAC vacuum pump system for sampling under pressure-free conditions

Alternative systems:

For sampling under pressure-free conditions:

VAR-B, VAR-E, VAR-C, peristaltic pump

For sampling under pressurized conditions:

FMWW, PRF, VAC with isolation valve, INLINEvent, WS INLINEcut®, VacuPress

Note: WS 98 is available with 2 sampling systems

Sampling Modes All sampling systems from WaterSam can take time-, volume- and event-proportional samples

For flow-proportional sampling, the following systems are suitable: VAR-B, VAR-E, VAR-C, peristaltic pump

Sample Volumes 15-350 ml (optional: up to 1000 ml) multiple-shot metering possible
Metering Glass DURAN 50 borosilicate glass; dishwasher-safe, resistant to acid, alkali, temperature fluctuations
Pump 230 V AC; -0.8 to 1.0 bar; 14l/min free flow; VM 0.5 m/s to 6 m; max. lift height 8 m (optional: high-performance pump; VacuPress for lift heights up to 30 m or more)
Intake Hose 12 mm ID PVC (optional: 16 mm ID)
Wetted Parts Borosilicate glass, PE, PVC, stainless steel 304/316Ti, silicone

(optional: alternative materials as required)

 

HOUSING/TEMPERATURE CONTROL

Housing Material Stainless steel 316Ti

Optional:

–       Powder coating (RAL colors)

–       Plastic (UV resistant)

Environmental Construction facilitates easy material separation for proper recycling/disposal
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