Key facts
- Brand
- Geotech
- Model
- Geosub 2
- Category
- Other Electronics
- Documents
- 3
- Languages
- EN
- Last added
- 2023-10-18
Start here

Geotech Geosub 2 Pump & Controller Installation and Operation Manual
The Geotech Geosub 2 Pump and Controller is a fully submersible environmental pump system designed specifically for groundwater sampling. The controller provides a safe, conditioned variable DC output power from an AC source, allowing for precise control over water flow rates and extended field operation using portable generators. The system features a programmable user interface with a bright display for storing site-specific settings and repeatable efficiency during sampling events.
Read onlineGeotech Geosub 2 specifications
| Warranty Period | one (1) year from date of first sale |
|---|---|
| Generator Runtime | up to 18 hours |
| Speed Control Range | 1 to 255 |
Source: Geotech Geosub 2 Pump & Controller Installation and Operation Manual
All Geotech Geosub 2 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the warranty period for the Geosub 2 system?
The product is warranted to be free from defects in materials and workmanship for a period of one (1) year from the date of first sale.
From: Geotech Geosub 2 Pump & Controller Installation and Operation Manual
Can the Geosub 2 Controller be operated with a portable generator?
Yes, the system allows for extended field operation using portable AC generator equipment such as a gasoline-powered generator.
From: Geotech Geosub 2 Pump & Controller Installation and Operation Manual
Can the Geosub 2 Controller be opened for field service?
No, the controller has no field serviceable components and should never be opened by an unqualified person.
From: Geotech Geosub 2 Pump & Controller Installation and Operation Manual
Is the Geosub 2 Controller compatible with other pumps?
No, it is specifically designed for use with Geotech's Geosub 2 Pump ONLY.
From: Geotech Geosub 2 Pump & Controller Installation and Operation Manual
What is the maximum power output of the Geosub 2 Controller?
The controller provides a safe conditioned variable DC output power from an AC power source.
From: Geotech Geosub 2 Pump & Controller Installation and Operation Manual
How long can the Geosub 2 system operate on a 1000-Watt generator?
It can operate at full power for up to 18 hours on a 1000-Watt gasoline-powered generator with 1 gallon of gasoline.
From: Geotech Geosub 2 Pump & Controller Installation and Operation Manual
