Description
The Uniphos Piston Tube Pump is a precision piston style air sampling pump to simplify the measurements with the Uniphos detector tubes. Each pump features a precise 100ml per stroke and includes an option 50ml stroke. The pump has a positive end of flow indicator on the handle and a built in tube tip opener. This pump is light weight and easy to operate.
The flow indicator on the end of the pump handle is grayish-black while the pump is under vacuum and pulling a sample through a tube. Upon completion of the stroke cycle, the indicator pops, becoming white, signifying the end of the stroke cycle. Typical stroke cycles are 1 to 2 minutes. Each pump includes a wrist strap to tether the pump and reduce the potential of drops in those hard to reach areas or when sampling on a ladder or cat walk.
Features
- Highly reproducible sample volume is drawn through the detector tube each time
- The pump shaft is calibrated with marks at 50 and 100ml
- End of flow indicator
- Built in tube tip cutter
- Ergonomic design and easy to use
- The pump kit includes grease and replacement inlets for the occasional maintenance
Specifications
| Stroke Volume | 100 ml standard or 50 ml for half stroke |
| Duration per stroke | Varies by tube, from 1 to 3 minutes |
| Temperature | -4°F o 122°F |
| Humidity | 0 to 95% RH |
| Pressure | See tube instructions for relevant compensation factors |
| Diemensions | 8.5″ x 2.0″ |
| Weight | 10.9 ounces |
Ordering Information
| Catalog No. | Description | Price | Quantity | ||
|---|---|---|---|---|---|
 | ASP-40K | Pump Kit ASP-40 Kit includes pump, carry case and rebuild kit | $301.00 | Add to cart |
