TAP DENSITY TESTER- TD 1025
Labindia has designed Tap Density Tester, to measure the tapped density of powders, granules and similar products. The tester offers a
standardized and repeatable method of measuring tapped volumes of powders. The unit provides users friendly operation.

Salient Features
- Designed to meet current USP and ASTM specifications for tap density testing
- Two Tapping Positions for 14mm and 3mm respectively with cylinder holders to hold 100 ml and 250 ml cylinders.
- The unique simultaneous tapping and rotating motion assures that the material is evenly packed
- Calculates results - Tapped Density, Compressibility Index, Hausner Ratio and Bulk Density.
- Balance Interface for sample weight transfer
SPECIFICATIONS
Sr. No. Parameters Specifications
1 Test Method USP Method I (300 taps per minute)
USP Method II (250 Taps per minute)
USP Method III (55 taps per minute) and
ASTM (Optional)
2 Tap Count Range 10-9999
3 Type of Drive Direct Drive with steeper motor
4 Drop height Position I = 14, ± 2mm
Position II = 3, ± 0.2mm
5 Platform rotation 5-15 rotation / minute
6 Display 20X2 Line back lighted LCD display
7 Keyboard Alphanumeric splash water proof polyester soft keys
8 Operating Modes USP, User selectable
9 Output Printer Parallel Port
RS-232C PC Connectivity for Data Downloading
10 Cylinders 1 each, 100ml & 250ml, Glass.
Optional Cylinder = For ASTM test - 10mL, 25mL and 50mL, Glass
For USP III :- 100mL SS cylinder
11 Cylinder Holder 1 each for 100 ml & 250 ml.
Optional Adapters = For ASTM test - 10mL,25mL and 50mL cylinder,
For USP III :- 100mL SS cylinder
12 Power Requirement 230VAC / 50 HZ, 45W
13 Environmental Operating Conditions a) Operation Indoor
b) Temperature ambient to 45° C
c) Humidity 20% to 80%
14 Dimensions (Approx) 340 X 310 X 200 cm (W X D X H)
15 Shipping weight (Approx) 13 kg