The lightest sampler on the block weighs in at a mere 23 pounds! Taking automatic samples in hard-to-reach areas has never been so easy! The PVS 4120 Automatic Water Sampler is built with a rugged shell able to resist even the toughest of environments, while maintaining its lightweight characteristics.
The PVS 4120 portable water sampler is able to take discrete and composite water samplers, from one to 24 bottles.
The base has an insulated ring for crushed ice, able to keep samples cool for extended periods of time.
These Portable Wastewater Samplers can be set up in one location over time for the sampler to automatically take water samples at the desired input. Samples can be taken based on time, or from another input like flow or level.
Portable Water Samplers are designed to rigorously and reliably take automatic samples of liquid. All models include:
Lightweight. Meet the lightest sampler on the block. The PVS 4120 portable water samplers are only 23 Lbs (composite model), easily carried and set up in distant locations.
Accurate. Sample repeatability is within +/- 2 cc's or +/- 2%.
Vacuum-Technology. The vacuum-method of water sampler is the most reliable and accurate method to date. It is also the most powerful sampler.
Multi-Function Input Controller. Includes a 16-button keypad and two-line liquid crystal display. Easy to use and program. Set it up once and let it run for decades.
Warranty. THREE FULL YEARS from date received (one year for refrigerator). Extended warranty optional up to five years.
Portable Automatic Water Sampler Specs:
SAMPLER
Dimensions: 31.9" high x 16.85" diameter (0.81m high x 0.43m diameter) (Custom sizing available)
Dimensions (with extended base): 37.9" high x 16.85" diameter ( 0.96m high x 0.43m diameter)
Weight (without battery): 23 Lbs (10.4 kg)
Enclosure: Molded medium density linear polyethylene, 3 piece construction and all SS fittings
Supply Voltage: Integral Battery: 12VDC 7AH (4 Lbs)
Supply Voltage: External Receptacle: 12VDC
Supply Voltage Option: 120VAC/12VDC with integral battery charer and power cable
Supply Voltage Option: AC only option available
Cooling System: Insulated container wall, cavity space for crushed ice.
Operating Temperature:10ºC to 50ºC (50ºF to 122ºF) [adaptable to 0ºC (32ºF)]
Storage Temperature: -30ºC to 60ºC (-22ºF to 140ºF)
PERFORMANCE - VELOCITY
SIRCO Samplers vertical and horizontal velocity charts reveal their superior performance:
CONTROLLER
Display: 2x16 character backlit LCD
Touchpad: 16-key, calculator-type with multi-level menus
Available Displays: Real Time Clock; Process Timing; Process Controls; Pulse Counting; Event Response; Multi-Level Desc.; Flashing Prompts; Diagnostics
Automatic Displays: Container Full; Interrupt; Alternating Time Stamp; Cycle(s) Abandoned
VACUUM SYSTEM
Pinch Valve: Fixed - normally open
Purge Cycle: Adjustable - 1 to 99 seconds
Suction Cycle: Variable - adjusts automatically to double the input value of the purge time setting or until liquid contacts level electrode in metering chamber
Sample Volume: Adjustable, 50cc to 500cc
Sample Transport Velocity:Vertical: Minimum of 2.5 ft/sec at 20 ft of lift (3/8" ID intake)
Sample Transport Velocity: Horizontal: Minimum of 4.5 ft/sec at 75 ft (3/8" ID intake)
Intake Capability: 3/8" ID standard, available for composite and discrete systems
Intake Hose: 25FT Nylon reinforced PVC with 3/8" ID and sinker; 25FT Teflon-lined PVC with 1/2" ID and SS sinker (optional)
Discharge Hose: Latex, 3/8" ID; Silicone 3/8" ID (optional)
Sample Containers: Composite
HDPE or PP --
2.3 US Gallon (9L);
Glass --
2.5 US Gallon (10L)*
Sample Containers: Discrete
PP -- 24 X 500cc (0.5L);
PP --
24 X 1000cc (1L)*
Glass -- 8 X 1L
* With this sample container, an extended base will be required.
Download the spec sheet in pdf or word format.
Portable Automatic Water Sampler Options:
Custom-Built Samplers. Each sampler can be custom-designed to meet the particular specifications of an environment. Call for details.
AC ONLY. 115VAC system, with no battery. Saves on cost and weight.
Additional Cables and Batteries. Helpful for charging from multiple locations, and for longer sampling times.
Stainless Steel Suspension Harness. A simple hook system for hanging samplers from above. Helpful for keeping sampler level (for discrete sampling), when suspending in manholes.
Stainless Steel Sinker Strainer. Helps prevent hose clogging in rigorous applications with heavy material in the source liquid.
Moisture Sensor. Placed at the end of the intake line. When water comes in contact with the sensor it will initiate sampling. Useful for locations with source liquid that dries up, and sampler needs to begin sampling when liquid enters the area.
Precipitation Sensor. An external sensor placed in a cylindrical container in a location where rainfall will be present. When the rain reaches a preset level, it will initiate the sampler.
Quick-Connect. Stainless Steel connectors for quick connecting/disconnecting of intake tubing.
External Signal Cable. For sampling with inputs from flow meters, etc., the external signal cable, built-in to the battery cable, allows for inputs from pulse and 4-20mA.
Hand Cart / Tilt-Wheel Assembly. External cart for wheeling around sampler, in particular useful for when containers are full of water and there are considerably distances to traverse.
MISA (All-clean) systems. Designed for testing chemicals and in situations where no plastics can touch the source liquid, these samplers are outfitted with Teflon-lined intake tubing, glass metering chamber, Stainless Steel fittings, and glass sample containers.
External Equipment. Including Flow Meters, pH Sensors, Data Loggers, Rain Loggers, Temperature, etc.
