1.800.833.7958
► Español
► 中文
Geotech BP Controller 300/500 PSI
The simple-to-use Bladder Pump (BP) Controller (300 or 500 PSI) utilizes accurate microprocessor-controlled fill/discharge timers to sustain true low-flow sampling techniques. Both Controllers are equipped with high-pressure valves and fine resolution regulators that can perform in deep-well applications.
The Geotech BP Controller universally connects to any bladder pump system using simple quick-connect adapters.
The BP 300 controller can also operate two bladder pumps simultaneously with an optional airline splitter.
- Designed for durable, trouble-free operation
- High pressure operation for greater depths
- Multiple power input options
- Microprocessor controlled timers for accuracy
- Internal over-pressure protection
- Battery over-draw protection
- Water Level Meter compatibility for well draw-down
- Intuitive user controls and status indicator
- Accessories cavity for easy portability
- Included: Air-In and Air-Out Hoses, AC Power Supply, DC Power Cord and Clip Adapter,
Geotech Drawstring Bag, Carry Case - Optional 2-pump airline splitter
| 300 PSI | 500 PSI | ||
| Performance | |||
| Operating Depth | 0-690 feet (210 m) | 0-1000 feet (0-305 m) | |
| Input Air Pressure |
Up to 300 psi (20.5 bar) | 100 to 500 psi (34 bar) | |
| FILL Timer Range |
5-120 seconds | 5-180 seconds | |
| DISCHARGE Timer Range | 5-120 seconds | 5-180 seconds | |
| Timer Resolution | 2 seconds | 2 seconds | |
| Timer Accuracy | ±2 seconds | ±3 seconds | |
| 12V 8Ah Battery Life | 1,300 cycles @ 30 sec. timers | 50,000 cycles | |
| Internal Battery/Life | External only | (2x) 9V/30,000 cycles | |
| Environmental | |||
| Operating Temperature | 32°-158°F (0°-70°C) | 32°-158°F (0°-70°C) | |
| Storage Temperature | -40°-185°F (-20°-85°C) | -40°-185°F (-20°-85°C) | |
| Physical | |||
| Enclosure | 7" x 16" x 12" (18 x 41 x 30.5 cm) | 7" x 19" x 14" (18 x 48 x 35 cm) | |
| Weight | 15 lbs. (6.8 kg) | 25 lbs. (11.4 kg) | |
| Enclosure Material | Structural resin | Structural resin | |
| Input Power | |||
| External Battery | 10.5-13.8V DC | 10.5-26V DC | |
| AC | 90-240V AC* | 90-240V AC* | |
| Line Frequency | 45-65 Hz | 45-65 Hz | |
| Maximum Power | 15 Watts | 15 Watts pulse for 50mS | |
*International AC Power Plug Adapters available (UK, AUS, EURO)
| Geotech BP Controller 300 PSI |
| Geotech BP Controller 500 PSI |
| BP Controller 300 PSI with optional draw-down control for low-flow sampling |