Portable Automated Sampling
WS Compact Mobile Sampler
The WS Compact is a battery-operated sampler. With its one-piece plastc housing and compact design, the sampler is easy to carry to remote locaions.
- Lightweight sampler housing made of HDPE
- Built-in battery allows use away from mains power
- Up to 3 weeks battery life with intelligent power saving mode
- Socket for connecton of an external battery or charger
- Socket for connecton of flow or event signal
- USB-socket
- Robust vacuum pump sampling system for highest repeatability, simple cleaning and minimal maintenance
- Lockable with separate lock
Controller
WaterSam controllers feature user-friendly operation and reliability. The MS3 not only enables to the activation of programs at the same time, they can be also run simultaneously.
Custom software modifications can easily made upon request.
MS3
The WaterSam MS3 controller offers user-friendly operation in addition to a range of communications possibilities and the ability to retrieve data from internal and external sources.
Despite the wide-ranging possibilities available, sampler operation is very user-friendly thanks to the 24 keys and large graphic display. Color-coded direct function keys serve to start, pause and stop selected programs. A grab sample can be taken simply by pressing the blue key.
Intelligent sensors can be connected directly to the controller, without the need for a transmitter. If desired, a variety of data can be accessed and retrieved via a USB port.
Sampling Systems
Depending on conditions and requirements, samplers are available with diverse sampling systems:
Sample Distribution
Passive/without Cooling
Composite container (no distributor):
- 6.4 l PE
- 10.4 l PE
- 17 l PE
Options
Intake Line
- Strainer
- Positioning armature for intake hose
Others upon request
Data Storage
- Data logger (for saving sampling data, monitoring data from external sensors)
Others upon request
Sampling Components
- Conforming of materials for the sampling line (intake hose, sampling system, distributor hose,
sample bottles) e.g.: PTFE, PVDF, FPM.
Others upon request
Technical Specifications
WS Compact
| General | Portable sampler for indoor and outdoor applications |
| Norms | CE |
| Dimensions (H x W x D) | 640 x 505 x 450 mm |
| Weight | Approx. 17.5 kg (incl. batteries and composite container) |
| Power Requirements | Mains power: 110 - 240 V AC; 50 / 60 Hz Battery: 24 V DC |
Housing
| Housing Materials | HDPE |
| Environmental Consideration | Construction facilitates easy separation of materials for proper recycling and disposal |
Sampling (Standard System)
| Sampling System | VAC vacuum pump system for time-, volume-, event-proportional sampling |
| Sample Volume | 12 - 200 ml; multiple-shot sampling possible Optional: 400 ml |
| Metering Vessel | DURAN 50 borosilicate glass; dishwasher-safe, resistant to acid, alkali, and temperature fluctuations |
| Pump Performance | Max. 7 m lift height; -0.7 to 1 bar; 9 l/min free flow |
| Intake Hose | 12 mm ID PVC |
| Wetted Parts | Borosilicate glass, PE, PVC, stainless steel 304/316Ti, silicone (optional: alternative materials as required) |
