For use with AVA Software, we sell:
- RR20500: Gravimetric Additions Module, which contains
- RR20400: Peristaltic Pump 400 rpm 2000 ml/min, together with a balance and accessories.
The speed range of the RR20400 peristaltic pump is 3 rpm to 400 rpm. The flow rate is affected by on the diameter of the tubing.
The standard tubing included in RR20500 is:
- (RR20407: Marprene Tubing 1.6 mm Bore 1.6 mm Wall 5 m) corresponds to a flow rate (using water at 20°C) of 0.81-110 ml/min.
If you need a lower flow rate, we can supply (as custom) alternative tubing with a smaller bore to use with the peristaltic pump. 0.8 mm bore gives a flow rate of 0.21-28 ml/min; 0.5 m bore corresponds to the range 0.09-12 ml/min.
If you need a higher flow rate, we can supply custom tubing with a larger bore. The maximum flow rate of 2000 ml/min corresponds to tubing with a 8.0 mm bore.