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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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
Price On Request -
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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Aranet MINI
Aranet MINI is a perfect solution for temperature and humidity monitoring if precision, autonomy, and long range are required.
Price On RequestAranet MINI
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Aranet PRO
Aranet PRO is an industrial grade environmental monitoring solution.
Price On RequestAranet PRO
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Aranet Voltage sensor
Aranet Voltage sensor is battery-powered and energy-efficient solution designed to integrate with any 3rd party sensor that uses V as an output.
Price On RequestAranet Voltage sensor
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Aranet 4-20mA current sensor
Aranet 4-20mA current sensor is battery-powered and energy-efficient solution designed to integrate with any 3rd party sensor that uses mA as an output.
Price On RequestAranet 4-20mA current sensor
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Aranet CO2 sensor
Aranet CO2 sensors measure carbon dioxide. CO2 monitoring is critically important for people well-being and productivity in places like schools, office buildings, hotels, hospitals, and many others.
Price On RequestAranet CO2 sensor
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Aranet T-probe sensor
Temperature probe sensors measure and monitor air, liquid and solid surface temperature.
Price On RequestAranet T-probe sensor
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Aranet T/RH sensor
Aranet wireless temperature and relative humidity sensors have exceptionally low energy consumption that allows the sensors to function up to 10 years without replacing the battery.
Price On RequestAranet T/RH sensor
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Aranet T/RH IP68 sensor
The wireless sensor measures temperature and relative humidity.
Price On RequestAranet T/RH IP68 sensor
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Aranet T/RH with Convection Radiation Shield
Convection Radiation Shield in combination with temperature & relative humidity sensor provides precise air temperature measurements for the greenhouse environment.
Price On RequestAranet T/RH with Convection Radiation Shield
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Aranet PT100 Transmitter/Sensor
Aranet PT100 Transmitter is an easy-to-use resistance-to-digital converter optimized for platinum resistance temperature detectors (RTDs).
Price On RequestAranet PT100 Transmitter/Sensor
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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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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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12V Peristaltic Sampling Pump Geopump
- Exceptional field durability
- Operate from 60 to 600 RPM
- Up to 1 liter/min. delivery rate
- Operate to a depth of 8 meters
- Variable speed control
- AC only, DC only, or an AC/DC combination
- Two pumping stations available, which can be piggybacked for multi-station pumping
- Reversible flow feature for back-flushing
- Disposable and dedicated tubing means controlled costs and no decontamination issues
Price On Request12V Peristaltic Sampling Pump Geopump
Price On Request