PTB 330 5-in-1 Tablet Testing Instrument
SKU : #PD1604-PTB-
PTB 330
5-in-1 Tablet Testing Instrument
The 5-in-1 tablet testing instrument PTB 330 is a dual test mode instrument to measure five different parameters of one sample. Hardness, diameter (or length), thickness, width and the weight of tablets can be determined here. The instrument is operated via a large 7” backlit color touch screen. The instrument is made in strict compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia.
Measurement of Five Different Parameters
PTB 330 features one testing station to determine the thickness, width, diameter (or length) and the hardness of tablets. Furthermore, PTB 330 allows connecting a Sartorius or METTLER TOLEDO analytical balance to measure the weight of the samples as well. PTB 330 offer two modes for the weight measurement: either weigh each sample individually, before placing them in the testing station or weigh all samples together and calculate the average weight.
Changeable Sample Support
The sample support of the test station is changeable. You can use version with a groove for optimal positioning of oblongs or other samples which tend to move during the test procedure. The measuring units can be selected from mm or inch and KP (Kilopond), N (Newton) or Sc (Strong Cobb).
User Interface
PTB 330 features a large, 7” backlit color touch screen with a state-of-the-art graphic user interface (GUI).
Features
Tablet hardness testing in full compliance to USP <1217> and EP <2.9.8> Pharmacopeia
5 results of the same sample: thickness, width, diameter (length), hardness and weight (via connected external analytical balance)
Dual force mode instrument with linear speed increase and linear force increases modes
Statists including mean value, absolute and relative standard deviations, minimum and maximum
Easy to use graphical touch screen user interface with clear operator instructions
Multiple point validation procedure built-in
Set to test tension strength of oblongs and caplets available
Advantages
Select either linear force or linear speed increase (dual mode selection)
Stepless adjustment of the force or speed increasing rate
User and method management system
Entry of time and date
Quick start to start testing with minimal preparation
Automatic re-start facility to speed up the testing sequence
Directly connectable to LIMS or other external systems
Validation and calibration program for the measurement station
Dual point adjustment of the load cell for the hardness test station
Multiple point calibration (calibration)
Test program for soft gelatin capsule testing
Technical Specifications
| Parameter | Specification |
| Hardness testing range | PTB 330: 2.0 – 300.0 N
PTB 330-500: 5.0 – 500.0 N PTB 330-1000: 10.0 – 1,000.0 N |
| Hardness accuracy | Better than ±1 N |
| Hardness resolution | 0.1 N |
| Thickness testing range | 2.00 – 35.00 mm, expandable to 70mm |
| Thickness accuracy | Better than ±0.02 mm |
| Width & diameter testing range | 2.00 – 35.00 mm, expandable to 70mm |
| Width & diameter accuracy | Better than ±0.02 mm |
| Thickness, width & diameter resolution | 0.01 mm |
| Weight measurement | By external METTLER TOLEDO or Sartorius balance (balance not included in standard supply scope), individual or average weight |
| Measuring units | Thickness, diameter and width selectable between millimeter (mm) and inches (IN); Hardness selectable between Newton (N), Kilopond (kp) and Strong Cobb (Sc) |
| Force mode | Selectable: linear force increases or linear speed increase |
| Force rate | 5 – 250 N/sec. (linear force increase); 1 – 5mm/sec. (linear speed increase) |
| Display | 7” color LCD, backlit |
| Data entry | Touch screen |
| Number of users | Up to 100 |
| Number of methods | Up to 100 |
| Number of tests per run | Up to 200 tests in one run |
| Interfaces | 2 x RS-232 serial port to connect a PT-Node network adapter, an Epson TM-U220B ticket printer, or a balance, 1 x USB-C port for data export and firmware updates |
| Instrument housing | Stainless steel (304) to meet GLP requirements |
| Power | 100-240 Volt AC, 50/60 Hz |
| Installation requirements | Ambient Temperature 15-35 °C
Relative Humidity 15-80 %rH Desk with at least 50 kg working load. All around the instrument at least 10 cm free distance to walls or other equipment. Free access to the mains power plug and switch. |
| Instrument dimensions | Approx. 260 x 500 x 260 mm (Length x Width x Height) |
| Packaging dimensions | Approx. 310 x 660 x 420 mm (Length x Width x Height) |
| Net / gross Weight | Approx. 9,5 kg / 12,5 kg (without optional accessories) |
| Certification | All components certified to USP / EP requirements |
| CE / EMC certification | All CE / EMC Certification provided |
| Validation | All IQ & OQ documents included |
Standard Scope of Supply
The PTB 330 comes ready to use with the following standard scope of supply:
Broken sample collector
Integrated printer
Comprehensive documentation folder including:
User manual
QC/DQ testing certificate
IQ documentation
OQ documentation
Conformity Declaration
CE/EMC Declaration
Instrument logbook
Data Sheet Download Click Here
Options
In addition to the standard scope of supply Pharma Test offers a broad range of accessories and options including:
500N (PTB 330-500) and 1,000N (PTB 330-1000) extended force range
Full range of certified validation tools available
Different splints for tablet guidance in test station via exchangeable bottom plates
Set of recommended spare parts