Melmach offers high-quality and economical water level meters and sampling bailers for accurate measurement and sampling in various environmental applications.
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12V Sampling Pump Geotech SS Geosub
This stainless steel (SS) sampling pump is the most versatile single stage DC pump in the industry. Designed with all stainless steel components, the SS Geosub allows you to sample with confidence even in the harshest well conditions. The SS Geosub operates with the Geotech SS Geosub Controller.
Price On Request12V Sampling Pump Geotech SS Geosub
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Geotech SS Geosub Controller
- Converts AC Voltage to variable up to 300 watt DC voltage output
- Short circuit protection for your safety
- Heavy-duty rated power cable for years of service
- 2-line x 16-character wide temperature range alpha-numeric digital display
- Push-button Up/Down control
- Internal processor saves individual well parameters
- Optional DC to AC Inverter can be connected to a vehicle battery
Price On RequestGeotech SS Geosub Controller
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Solinst Model 464 Electronic Pump Control
The Model 464 Electronic Pump Control Unit is available in 125 psi or 250 psi versions and uses 4 AA alkaline batteries that last up to 100 hours of normal use. These Controllers can also be operated manually, using only a compressed gas source.
Price On RequestSolinst Model 464 Electronic Pump Control
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Solinst 12V Low Flow Compressor
The 12V Low Flow Compressor is lightweight (9.5 kg) and easy to transport. It is oil-less and uses a 12 V DC power source to operate, such as a car battery.
Price On RequestSolinst 12V Low Flow Compressor
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12V Peristaltic Pump Solinst Model 410
The Model 410 Peristaltic Pump is made for field use, as it is robust, water-resistant, and simple to use and transport.
Price On Request12V Peristaltic Pump Solinst Model 410
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Geotech Filter Bucket
The Geotech Filter Bucket™ is an independently floating passive hydrocarbon skimmer that is equipped with a visual alarm to indicate when the bucket is full.
Price On RequestGeotech Filter Bucket
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GeoSorb Selective Product Recovery
- Designed for 2″(5cm) or 4″(10cm) and larger wells
- Designed to recover the product, not the water
- Absorbent sock refills available in cases of 12, or individually
- Heavy-duty #304 stainless steel screen assembly
- FEP coated stainless steel hanger
- Ballast weight for optimal submergence
Price On RequestGeoSorb Selective Product Recovery
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Geotech PRC Passive Skimmers
• Oleophilic / Hydrophobic filter buoy recovers product without taking in water
• Quick fill time – about 15 minutes with ample product
• Protected easy release drain valve
• Able to convert to active recovery systemsPrice On RequestGeotech PRC Passive Skimmers
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3″ ATEX Pump ID TREINCH EX 25-20 kW 0.37
Pumping of liquids in the landfill, drainage of liquids from piezometric wells, sampling of fluids in sites contaminated by hydrocarbons, and groundwater.
Price On Request3″ ATEX Pump ID TREINCH EX 25-20 kW 0.37
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3″ ATEX Pump ID TREINCH EX 25-30 kW 0.55
Pumping of liquids in the landfill, drainage of liquids from piezometric wells, sampling of fluids in sites contaminated by hydrocarbons, and groundwater.
Price On Request3″ ATEX Pump ID TREINCH EX 25-30 kW 0.55
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3″ ATEX Pump ID TREINCH EX 40-15 kW 0.37
Pumping of liquids in the landfill, drainage of liquids from piezometric wells, sampling of fluids in sites contaminated by hydrocarbons, and groundwater.
Price On Request3″ ATEX Pump ID TREINCH EX 40-15 kW 0.37
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3″ ATEX Pump ID TREINCH EX 40-22 kW 0.55
Pumping of liquids in the landfill, drainage of liquids from piezometric wells, sampling of fluids in sites contaminated by hydrocarbons, and groundwater.
Price On Request3″ ATEX Pump ID TREINCH EX 40-22 kW 0.55
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3″ ATEX Pump ID TREINCH EX 40-30 kW 0.75
Pumping of liquids in the landfill, drainage of liquids from piezometric wells, sampling of fluids in sites contaminated by hydrocarbons, and groundwater.
Price On Request3″ ATEX Pump ID TREINCH EX 40-30 kW 0.75
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3″ ATEX Pump ID TREINCH EX 55-18 kW 0.55
Pumping of liquids in the landfill, drainage of liquids from piezometric wells, sampling of fluids in sites contaminated by hydrocarbons, and groundwater.
Price On Request3″ ATEX Pump ID TREINCH EX 55-18 kW 0.55
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3″ ATEX Pump ID TREINCH EX 55-25 kW 0.75
Pumping of liquids in the landfill, drainage of liquids from piezometric wells, sampling of fluids in sites contaminated by hydrocarbons, and groundwater.
Price On Request3″ ATEX Pump ID TREINCH EX 55-25 kW 0.75
Price On Request