Model: OSC77FD100HB
Features
– This is a basic unit which provides water supply and volumetric measurement services for use in conjunction with accessories for specific experiments
– The benchtop is molded into a measuring tank and a channel
– Water is admitted at one end of the channel via a quick coupling for connection to an accessory which is mounted acorss and discharges water into the channel
– The open channel discharges water into the measuring tank which inturn discharges water to ma main storage tank and can be drained by a bottom valve
– Both benchtop and storage tanks are made of fiberglass
– The measuring tank is stepped to enable accurate measurement of both high and low flow rates
– A level gauge at the side of the bench is provided for measurement of volume in the measuring tank
– A bull’s eye level is provided to indicate the bench level
Specifications
| Model | OSC 77FD 100HB |
| Pump | 0.37kW centrifugal pump with a maximum flow rate over 80Lpm and a maximum head over 18m water |
| Bench top dimension | 1360mm long x 770mm wide |
| Open channel | 750mm long x 250mm wide x 170mm deep |
| Measuring tank | Low flow 101, High flow 451 |
| Main storage tank | 165L |
| Power supply | 220V, 1Ph, 50Hz. Other power supply is available on request |
| Size | Approx. 780 x 1360 x 1050mm |
| Weight | Approx. 111ｋｇ |
Optional Accessories
| 001HB | Bench leveling screws |
| 002HB | Two side level gauges are provided instead of one. The second level gauge measures the level in the channel. Thus flow over a notch experiment can be run without using hook and point gauge. |
| 003HB | Variable speed pump with a control panel instead of a fixed speed pump |
| 005HB | Measuring tank stilling baffle |
| 006HB | Full-length storage tank with capacity 250L instead of the short storage tank |
| 007HB | 0.37ｋW submergible pump with flow rate over 150Lpm instead of centrifugal pump |
| 011HF | Variable area flowmeter, up to 75Lpm to facilitate the experiments |
| 011-120HF | Variable area flowmeter, 20-150Lpm |
| 001HP | Pump motor if replaced by 0.55kW motor dynamometer with an inverter, a digital speed indicator and a spring balance for the measurement of pump input, and pressure gauges for measurement of output |
