Solinst offers a wide range of high-quality water level meters, interface meters, and conductivity meters for accurate measurements in environmental and groundwater monitoring.
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Grundfos DDA 200-4 AR-PVC/E/C-F-31U3U3FG
- Max. Flow: 200 l/h
- Max. flow in slow mode 50%: 100 l/h
- Max. flow in slow mode 25%: 50 l/h
- Min flow: 250 ml/h
- Dosing head: PVC (Polyvinyl chloride)
- Valve ball: Ceramic
- Gasket: EPDM
- P1 max: 62 W
- Mains frequency: 50 / 60 Hz
- Rated voltage. 1 x 100-240 V
- Length of cable: 1.5 m
- Type of cable plug: EU
Price On RequestGrundfos DDA 200-4 AR-PVC/E/C-F-31U3U3FG
Price On Request -
Grundfos DDA 120-7 AR-PVC/E/C-F-31U3U3FG
- Max. Flow: 120 l/h
- Max. flow in slow mode 50%: 60 l/h
- Max. flow in slow mode 25%: 30 l/h
- Min flow: 150 ml/h
- Dosing head: PVC (Polyvinyl chloride)
- Valve ball: Ceramic
- Gasket: EPDM
- P1 max: 62 W
- Mains frequency: 50 / 60 Hz
- Rated voltage. 1 x 100-240 V
- Length of cable: 1.5 m
- Type of cable plug: EU
Price On RequestGrundfos DDA 120-7 AR-PVC/E/C-F-31U3U3FG
Price On Request -
Grundfos DDA 60-10 AR-PVC/E/C-F-31U3U3FG
- Max. Flow: 60 l/h
- Max. flow in slow mode 50%: 30 l/h
- Max. flow in slow mode 25%: 15 l/h
- Min flow: 75 ml/h
- Dosing head: PVC (Polyvinyl chloride)
- Valve ball: Ceramic
- Gasket: EPDM
- P1 max: 62 W
- Mains frequency: 50 / 60 Hz
- Rated voltage. 1 x 100-240 V
- Length of cable: 1.5 m
- Type of cable plug: EU
Price On RequestGrundfos DDA 60-10 AR-PVC/E/C-F-31U3U3FG
Price On Request -
Grundfos DDA 30-4 AR-PP/E/C-F-31U2U2FG
- Max. Flow: 30 l/h
- Max. flow in slow mode 50%: 15 l/h
- Max. flow in slow mode 25%: 7.5 l/h
- Min flow: 30.0 ml/h
- Dosing head: PP (Polypropylene)
- Valve ball: Ceramic
- Gasket: EPDM
- P1 max: 24 W
- Mains frequency: 50 / 60 Hz
- Rated voltage. 1 x 100-240 V
- Length of cable: 1.5 m
- Type of cable plug: EU
Price On RequestGrundfos DDA 30-4 AR-PP/E/C-F-31U2U2FG
Price On Request -
Grundfos DDA 17-7 AR-PP/E/C-F-31U2U2FG
- Max. Flow: 17 l/h
- Max. flow in slow mode 50%: 8.5 l/h
- Max. flow in slow mode 25%: 4.25 l/h
- Min flow: 17.0 ml/h
- Dosing head: PP (Polypropylene)
- Valve ball: Ceramic
- Gasket: EPDM
- P1 max: 24 W
- Mains frequency: 50 / 60 Hz
- Rated voltage. 1 x 100-240 V
- Length of cable: 1.5 m
- Type of cable plug: EU
Price On RequestGrundfos DDA 17-7 AR-PP/E/C-F-31U2U2FG
Price On Request -
Grundfos DDA 7.5-16 AR-PP/E/C-F-31U2U2FG
- Max. Flow: 7.5 l/h
- Max. flow in slow mode 50%: 3.75 l/h
- Max. flow in slow mode 25%: 1.88 l/h
- Min flow: 2.5 ml/h
- Dosing head: PP (Polypropylene)
- Valve ball: Ceramic
- Gasket: EPDM
- P1 max: 24 W
- Mains frequency: 50 / 60 Hz
- Rated voltage. 1 x 100-240 V
- Length of cable: 1.5 m
- Type of cable plug: EU
Price On RequestGrundfos DDA 7.5-16 AR-PP/E/C-F-31U2U2FG
Price On Request -
Grundfos DDA 12-10 AR-PP/E/C-F-31U2U2FG
- Max. Flow: 12 l/h
- Max. flow in slow mode 50%: 6 l/h
- Max. flow in slow mode 25%: 3 l/h
- Min flow: 12.0 ml/h
- Dosing head: PP (Polypropylene)
- Valve ball: Ceramic
- Gasket: EPDM
- P1 max: 24 W
- Mains frequency: 50 / 60 Hz
- Rated voltage. 1 x 100-240 V
- Length of cable: 1.5 m
- Type of cable plug: EU
Price On RequestGrundfos DDA 12-10 AR-PP/E/C-F-31U2U2FG
Price On Request -
QED AutoPump AP4 Ultra – Xtreme
- Proprietary non-stick finishes on float and discharge tubes to reduce solids buildup
- 100% air-powered operation
- Corrosion-resistant 316-grade stainless steel metallic parts
- Reliable air control mechanism
- Ideal for high-temperature applications
- ATEX Certified
- Functions under positive or negative (vacuum) pressure environments
- Does not require clean dry air to function properly and pumps particles up to 1/8 inch in diameter.
- Air valves can pass 90-weight oil without fouling.
- Able to pump products with specific gravity as low as .72
- 5 Year Warranty
Price On RequestQED AutoPump AP4 Ultra – Xtreme
Price On Request -
QED AutoPump AP4.5 Ultra – High Temperature
- Proprietary non-stick finishes on float and discharge tubes to reduce solids buildup
- 100% air-powered operation
- Corrosion-resistant 316-grade stainless steel metallic parts
- Reliable air control mechanism
- Ideal for high-temperature applications
- ATEX Certified
- Functions under positive or negative (vacuum) pressure environments
- Does not require clean dry air to function properly and pumps particles up to 1/8 inch in diameter.
- Air valves can pass 90-weight oil without fouling.
- Able to pump products with specific gravity as low as .72
- 5 Year Warranty
Price On RequestQED AutoPump AP4.5 Ultra – High Temperature
Price On Request -
QED AutoPump AP4.5 Ultra – High Clearance
- Proprietary non-stick finishes on float and discharge tubes to reduce solids buildup
- 100% air-powered operation
- Corrosion-resistant 316-grade stainless steel metallic parts
- Reliable air control mechanism
- Ideal for high-temperature applications
- ATEX Certified
- Functions under positive or negative (vacuum) pressure environments
- Does not require clean dry air to function properly and pumps particles up to 1/8 inch in diameter.
- Air valves can pass 90-weight oil without fouling.
- Able to pump products with specific gravity as low as .72
- 5 Year Warranty
Price On RequestQED AutoPump AP4.5 Ultra – High Clearance
Price On Request -
QED AutoPump AP4 Ultra – High Viscosity
- Proprietary non-stick finishes on float and discharge tubes to reduce solids buildup
- 100% air-powered operation
- Corrosion-resistant 316-grade stainless steel metallic parts
- Reliable air control mechanism
- Ideal for high-temperature applications
- ATEX Certified
- Functions under positive or negative (vacuum) pressure environments
- Does not require clean dry air to function properly and pumps particles up to 1/8 inch in diameter.
- Air valves can pass 90-weight oil without fouling.
- Able to pump products with specific gravity as low as .72
- 5 Year Warranty
Price On RequestQED AutoPump AP4 Ultra – High Viscosity
Price On Request -
QED AutoPump AP4 Ultra – High Temperature
- Proprietary non-stick finishes on float and discharge tubes to reduce solids buildup
- 100% air-powered operation
- Corrosion-resistant 316-grade stainless steel metallic parts
- Reliable air control mechanism
- Ideal for high-temperature applications
- ATEX Certified
- Functions under positive or negative (vacuum) pressure environments
- Does not require clean dry air to function properly and pumps particles up to 1/8 inch in diameter.
- Air valves can pass 90-weight oil without fouling.
- Able to pump products with specific gravity as low as .72
- 5 Year Warranty
Price On RequestQED AutoPump AP4 Ultra – High Temperature
Price On Request -
QED AutoPump AP4+ for Aggressive Fluids
- Proprietary non-stick finishes on float and discharge tubes to reduce solids buildup
- 100% air-powered operation
- Stainless steel parts have been upgraded to 316-grade and nonmetallic internal parts are PVDF
- Reliable air control mechanism
- Ideal for high-temperature applications
- ATEX Certified
- Functions under positive or negative (vacuum) pressure environments
- Does not require clean dry air to function properly and pumps particles up to 1/8 inch in diameter
- The AP4+ air valves can pass 90-weight oil without fouling
- Able to pump products with specific gravity as low as .72
- Viscous pumps able to pump liquids up to 7,000 cSt
- 5 Year Warranty
Price On RequestQED AutoPump AP4+ for Aggressive Fluids
Price On Request -
QED AutoPump AP4 Ultra
- Proprietary non-stick finishes on float and discharge tubes to reduce solids buildup
- 100% air-powered operation
- Corrosion-resistant 316-grade stainless steel metallic parts
- Reliable air control mechanism
- Ideal for high-temperature applications
- ATEX Certified
- Functions under positive or negative (vacuum) pressure environments
- Does not require clean dry air to function properly and pumps particles up to 1/8 inch in diameter.
- Air valves can pass 90-weight oil without fouling.
- Able to pump products with specific gravity as low as .72
- 5 Year Warranty
Price On RequestQED AutoPump AP4 Ultra
Price On Request -
Solinst 3250 LevelVent 5
The LevelVent 5 records very accurate water level and temperature measurements in shallow groundwater and surface water applications. The loggers combine pressure and temperature sensors, datalogger, and memory for up to 150,000 data logs within a 22 mm x 173 mm (7/8” x 6.8”) stainless steel housing with corrosion-resistant coating. The LevelVent 5 logger also contains a 10-year lithium battery (based on 1 reading per minute).
Price On RequestSolinst 3250 LevelVent 5
Price On Request