技术参数：

符合标准：ASTM D 1505-68,ISO 1183和BS 2782 Part 6:Method 620D

Graduated Columns: 2 mm interval markings

Accuracy: Accurate to 0.0001 g/ml

Cathetometer: No

Column Illumination: Yes

Column Sweep: Standard

One Float per Column: Sets of 9, calibrated and certificated. 

Standard ranges falling between the 

overall range 0.8-1.5999 g/ml.  Others

0to special order.

Filling Mechanism: Standard

Temperature Control: Constant 23°C±0.1°C

Water Capacity (distilled): 20 litres

Water Supply (cooling): Mains water, preferably recirculated

Standards: BS2782 Part 6: Method 620D, 

ASTM D1505-68, ISO 1183

Minimum Height Clearance: 2160 mm (85 in)

Net Weight: 24 kg (53 lb)