The semi-automated tablet testing system PTB 500 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 features an integrated analytical balance and a sample carousel. The instrument is made in strict compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia.

Advantages:
>> Select either linear force or linear speed increase (dual mode selection)
>> Stepless adjustment of the force or speed increasing rate
>> Sophisticated user management and method management
>> Result database and audit trail
>> Secure passwords with password rules
>> Time and date display and print-out
>> Test start functionality to start testing with minimal preparation
>> Directly connectable to LIMS or other network options
>> Serial data transfer via RS-232 interface
>> Validation and calibration program for the measurement stations
>> Dual point adjustment of the load cell for the hardness test station
>> Multiple point validation (calibration) up to 30 or 50kg
>> Programmable print-out of force increase curve
>> Test program for soft gelatin capsule testing by setting up a testing distance

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. Using the unique fingerprint sensor, logging into the instrument is easier and more secure than ever before. The instrument is made in strict compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia.

Advantages:
>> Select either linear force or linear speed increase (dual mode selection)
>> Stepless adjustment of the force or speed increasing rate
>> User management with fingerprint sensor system
>> Method management with “teaching” system
>> Entry of time and date
>> Test start functionality to start testing with minimal preparation
>> Automatic re-start facility to speed up the testing sequence
>> Directly connectable to LIMS or other network options
>> Validation and calibration program for the measurement stations
>> Dual point adjustment of the load cell for the hardness test station
>> Multiple point validation (calibration) up to 30 or 50kg
>> Programmable print-out of force increase curve
>> Serial data transfer via RS-232 interface
>> Test program for soft gelatin capsule testing by setting up a testing distance

Test weight, thickness (or height), diameter (or length), and hardness of regular tablets, odd shaped tablets (caplets, oblongs etc.) and other solid samples fully automatically. Use the WHT 4 for the fully automated testing of single tablet critical parameters including weight (in compliance to the European and German Pharmacopoeia for uniformity of mass), thickness, diameter and the tablet hardness also according to the European EP <2.9.8> and USP <1217> Pharmacopoeia.

Advantages:
Some of the highlights the WHT 4 instrument offers are:
>> Fully automated operation
>> Fully integrated system including integrated PC and software
>> Unique flap mechanism to precisely position samples for hardness and diameter test
>> No change of tools necessary to handle different tablet shapes
>> Stainless steel housing to fit well into a production area
>> Standard version of WHT32 software package included and pre-installed in the standard supply
>> IQ/OQ documents included free of charge

Some of the highlights the WHT32 software package offers are:
>> Integrated instrument qualification procedure
>> Automated flap control for opening and closing angle and adjustable speed (depends on sample size and thickness)
>> Automated speed adjustment for tablet transportation
>> Special transport adjustment options for “rolling” samples, like caplets
>> Special diameter and hardness test program to run deep concave tablets which tend to ”stand up” while moved for hardness and diameter testing
>> Software controlled display, data entry and calculation facilities
>> Gel Capsule weight control program
>> Immediate display and filing of all results
>> Graphical display of results either as a chart diagram or variation curve
>> Immediate documentation of all results on screen and printer
>> Calibration and validation procedures for all integrated stations

The WHT 4-SM1 can be used instead of the WHT 4-SM in case a single batch is usually tested. It is also possible to collect samples directly at a tablet press and automatically start a test run when a tablet is detected by the WHT 4 inside the feeder. Unused samples are rejected and pass down a separate collector chute..

To feed and separate samples automatically use the WHT 4-SM multi-batch feeder (shown on the left). The feeder is controlled by the master WHT 4 instrument. The WHT 4-SM multi-batch feeder system supports automated testing of up to ten different products or batches. As soon as all testing parameters for the samples have been entered the testing series can be started. The system operates with a speed of 10 to 15 samples per minute (depending on sample hardness). The sensor controlled separate vibration tracks are self-adjusted to ensure perfect sample separation and transport. The self-adjustment automatically corrects the vibration speed according to the samples weight, shape and size to minimize waste. The corrected speed is filed for the sample tested and automatically used when this sample is tested the next time.

The tablet testing instrument PTB 311E is a dual force mode hardness tester. It can be used for either linear force or linear speed increase while tablet hardness is tested. It offers a multiple point validation procedure for the built-in digital load cell. The instrument is made in strict compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia.

Advantages:
>> Select either linear force or linear speed increase (dual mode selection)
>> Stepless adjustment of the force or speed increasing rate
>> Entry of time and date password protected
>> Enter a 12-digit batch number
>> Automatic re-start facility to speed up the testing sequence
>> Documentation of all results using a separate PCL or dot-matrix printer
>> Validation and calibration program for the measurement station
>> Dual point adjustment of the load cell for the hardness test station
>> Multiple point validation (calibration) up to 30 or 50kg
>> Programmable print-out of force increase curve
>> Data transfer via RS-232 interface
>> Hardness testing in compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia
>> Test program for soft gelatin capsule testing by setting up a testing distance

The manual tablet hardness testing instrument PTB111EP / 111EP-500 / 111EP-800 features an integrated report printer. It is a dual force mode hardness test apparatus as it can be used for either linear force or linear speed increase while tablet hardness is tested. It offers a multiple point validation procedure for the built-in digital load cell. The instrument is made in strict compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia.

Advantages:
>> No external printer required, this reduces the necessary bench space
>> Documentation of all results using an integrated report printer
>> Report printer uses less paper compared to a standard A4 format printer
>> Select either linear force or linear speed increase (dual mode selection)
>> Entry of time and date
>> Enter a 12 digit batch number
>> Automatic re-start facility to speed up the testing sequence
>> Validation and calibration program for the measurement station
>> Force curve print out
>> Dual point adjustment of the load cell for the hardness test station
>> Multiple point validation (calibration)
>> Programmable print-out of force increase curve
>> Data transfer via RS-232 interface
>> Hardness testing in compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia
>> Test program for soft gelatine capsule testing by setting up a testing distance

The manual tablet hardness testing instrument PTB111E / 111E-500 / 111E-800 is a dual force mode hardness test apparatus as it can be used for either linear force or linear speed increase while tablet hardness is tested. It offers a multiple point validation procedure for the built-in digital load cell. The instrument is made in strict compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia.

Advantages:
>> Select either linear force or linear speed increase (dual mode selection)
>> Entry of time and date
>> Enter a 12 digit batch number
>> Automatic re-start facility to speed up the testing sequence
>> Automated diameter detection for faster re-start
>> Documentation of all results using a separate Dot-Matrix or PCL5 printer
>> Validation and calibration program for the measurement station
>> Force curve print out
>> Dual point adjustment of the load cell for the hardness test station
>> Multiple point validation (calibration)
>> Data transfer via RS-232 interface
>> Hardness testing in compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia
>> Test program for soft gelatine capsule testing by setting up a testing distance to measure max. force applied during the test

The digital tablet hardness testing instrument PTB 302 features an integrated report printer. It is a single force mode hardness test apparatus adjusted for linear force increase while tablet hardness is tested. It offers a multiple point validation procedure for the built-in digital load cell. The instrument is made in strict compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia.

Advantages:
>> No external printer required, this reduces the necessary bench space
>> Documentation of all results using an integrated report printer
>> Report printer uses less paper compared to a standard format printer
>> Automatic re-start facility to speed up the testing sequence
>> Validation and calibration program for the measurement station
>> Dual point adjustment of the load cell for the hardness test station
>> Multiple point validation (calibration)
>> Data transfer via RS-232 interface
>> Hardness testing in compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia

PTB-M is a manual hardness testing instrument for tablets. The instrument is made in strict compliance with the EP <2.9.8> and USP <1217> Pharmacopoeia. PTB-M is very easy to use. Simply place the sample on the testing platform and rotate the knob manually. The jaw will move and force will be applied to the sample. The force is monitored electronically and displayed at the moment of breakage.

Advantages:
>> Compact, portable instrument
>> Features the same high quality force sensor as other Pharma Test hardness testers
>> Very easy to use, immediate results
>> Entry of time and date
>> Can be operated by 9V battery or using supplied power adapter
>> Select result display unit from Newton (N), Kilopond (Kp), StrongCobb (Sc) and Pounds (Lb)
>> Documentation of all results using the optional PT-RP80 report printer
>> Easy to calibrate

This instrument represents a tool for calibrating and qualifying the hardness range of Pharma Test and other brand tablet hardness testers. The PT-MT3 instrument has an electronically controlled and magnetically held “finger” made of stainless steel and a load cell attached to it.

Advantages:
>> Compact, portable instrument
>> Built-in Thermo-Printer
>> Very easy to use, immediate results
>> Entry of time and date
>> Easy to calibrate