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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USI Flow, pH and Water Quality Meter
The USI Flow is an advanced data logger for monitoring flow and water quality. With the capability to monitor flow alongside water quality measurements, and an integrated input specifically for pH.
Price On RequestUSI Flow, pH and Water Quality Meter
Price On Request -
USI Level & Flow Meter
The USI provides flexible and reliable non-contacting ultrasonic level and volume measurement in a wide range of applications.
Price On RequestUSI Level & Flow Meter
Price On Request -
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
Price On Request -
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
Price On Request -
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 -
Geocontrol PRO 0.675″ Bladder Pump Kit
KIT INCLUDE:
- Geocontrol PRO controller with mini-compressor
- Portable bladder pump 0.675″
- DC power cord
- Rechargeable 12 VDC battery
- Battery charger
- Spare parts kit
- Portable carrying case
- Operations manual
Price On RequestGeocontrol PRO 0.675″ Bladder Pump Kit
Price On Request -
Geocontrol PRO 0.85″ Bladder Pump Kit
KIT INCLUDE:
- Geocontrol PRO controller with mini-compressor
- Portable bladder pump 0.85″
- DC power cord
- Rechargeable 12 VDC battery
- Battery charger
- Spare parts kit
- Portable carrying case
- Operations manual
Price On RequestGeocontrol PRO 0.85″ Bladder Pump Kit
Price On Request -
Geocontrol PRO 1.66″ Bladder Pump Kit
KIT INCLUDE:
- Geocontrol PRO controller with mini-compressor
- Portable bladder pump 1.66″
- DC power cord
- Rechargeable 12 VDC battery
- Battery charger
- Spare parts kit
- Portable carrying case
- Operations manual
Price On RequestGeocontrol PRO 1.66″ Bladder Pump Kit
Price On Request -
Level, Temperature & Well Depth Meter MLT-D
MLT-D is a static water level meter with temperature and well depth indicator for wells and piezometers. PVC rounded cable with four-conductors, with kevlar core and external protection sheath.
From: 559.00 €Level, Temperature & Well Depth Meter MLT-D
From: 559.00 € -
Water Level Meter & Well Depth MLS-D
Water Level Meter MLS-D is a static level and well depth indicator for wells and piezometers.
From: 369.00 €Water Level Meter & Well Depth MLS-D
From: 369.00 € -
Water Level & Temperature Meter MLT
MLT is a static water level and temperature indicator for wells and piezometers. PVC rounded cable with four-conductors, with kevlar core and external protection sheath.
From: 489.00 €Water Level & Temperature Meter MLT
From: 489.00 € -
Water Level Meter MLS
Water Level Meter MLS is a static level indicator for wells and piezometers.
From: 299.00 €Water Level Meter MLS
From: 299.00 € -
12V Sampling Pump Super Twister 25m
- Pumping depth: 25 m DTW
- Watt consumption (max): 195 W (max)
- DC volt recommendation: 12-15 VDC
- Amp consumption (max): 13 A
- Dimensions: Length: 22″ / Diameter: 1.82″
- Required tubing: 10 mm ID
- Supplied with: 27 m cable, quick disconnect plug & battery clamps
325.00 € excl. VAT12V Sampling Pump Super Twister 25m
325.00 € excl. VAT -
12V Sampling Pump Tornado 30m
- Pumping depth: 30 m DTW
- Watt consumption (max): 210 W (max)
- DC volt recommendation: 12-15 VDC
- Amp consumption (max): 14 A
- Dimensions: Length: 27″ / Diameter: 1.82″
- Required tubing: 10 mm ID
- Supplied with: 33 m cable, quick disconnect plug & battery clamps
349.00 € excl. VAT12V Sampling Pump Tornado 30m
349.00 € excl. VAT -
12V Sampling Pump Mini-Monsoon 21m
- Pumping depth: 21 m DTW
- Watt consumption (max): 195 W (max)
- DC volt recommendation: 12-15 VDC
- Amp consumption (max): 13 A
- Dimensions: Length: 20″ / Diameter: 1.82″
- Required tubing: 10 mm ID
- Supplied with: 24 m cable, quick disconnect plug & battery clamps
255.00 € excl. VAT12V Sampling Pump Mini-Monsoon 21m
255.00 € excl. VAT