Microprocessor Tap Density Tester 1951

Microprocessor Tap Density Tester Model 1951

The ESICO International Microprocessor Tap Density Tester (Model 1951) is a precision density measurement equipment designed for pharmaceutical laboratories to measure tapped density of powders, granulated materials, and flaked substances through standardized and repeatable procedures. This ISO 9001:2008 certified instrument fully complies with USP and IP specifications, offering superior accuracy and reproducibility.

Key Advantages Microprocessor Tap Density Tester 1951

• Dual Testing Methods - Supports both USP Method I and USP Method II
• Advanced Display - 20 x 4 line alphanumeric LCD display with backlit
• User-Friendly Interface - 16 soft touch membrane keys with intuitive menus
• Comprehensive Calculations - Automatically calculates tap density, initial density, compressibility index, and Hausner ratio
• Programmable Setups - Independent programming for User & USP modes with storage
• Data Retention - Automatically stores last result even after power off
• Printout Capability - RS232 printer attachment facility for hard-copy reports
• Power Failure Protection - Detects power failures to maintain test integrity
• Microprocessor Technology - Enhanced accuracy and reproducibility

Technical Specifications Microprocessor Tap Density Tester 1951

Parameter	Specification
Test Methods	USP-I & USP-II
Number of Stations	2
Tap Height	USP-I: 14mm ± 2mm USP-II: 3mm ± 0.3mm
Taps Per Minute	USP-I: 300 ± 15 USP-II: 250 ± 15
Tap Count Range	1 to 9999
Display	20 x 4 Alphanumeric LCD with backlit
Keyboard	16 Soft touch membrane keys, alphanumeric mobile keypad
Drive Type	Direct Drive with Stepper Motor
Printer Interface	RS232 printer with Serial interface
Power Supply	230 V AC ± 10%, 50/60 Hz, 44VA
Dimensions (WxHxD)	360 x 340 x 190 mm (without holder)
Weight	15 Kgs
Warranty	1 Year

Engineering Excellence Microprocessor Tap Density Tester 1951

The Model 1951 features two motorized platforms with specialized designs:

• USP Method I platform - Allows for 14 ± 2.0 mm drop height
• USP Method II platform - Provides a 3 ± 0.3 mm drop height
• Dual cylinder holders - Equipped with snap-lock mechanism designed to securely hold both 100 ml and 250 ml cylinders
• Simultaneous motion - Combined rotating and tapping motion minimizes possible loss of mass during tapping down

Data Management Microprocessor Tap Density Tester 1951

The Microprocessor Tap Density Tester offers comprehensive data handling capabilities:

• Storage of test parameters, readings, and results in memory
• Data retention even after power interruption
• Optional printer attachment for hard-copy printouts of test data
• Printed reports include time, date, and calculated results

Standard Accessories Microprocessor Tap Density Tester 1951

• 100 ml Cylinder - 1 each
• 250 ml Cylinder - 1 each
• Cylinder holder for 100 ml - 1 each
• Cylinder holder for 250 ml - 1 each

Applications Microprocessor Tap Density Tester 1951

The Tap Density Tester is an essential instrument for pharmaceutical laboratories and quality control departments, providing critical data for:

• Formulation development
• Powder flow studies
• Compressibility assessments
• Quality control processes
• Research and development