Hardness tester digital, serial interface: The contact pressure and measuring time of IRHD Compact III are designed according to standards.  IRHD Compact III also features embedded memory for saving up to 300 test results as well as optical and acoustic signals during the measuring process.

Model No:
FZT-BR/IRHDCIII-1010    
Brand 
Bareiss    
Applications: Determination of material hardening on gelatin capsules and elasticity
Industries:
Metal    
Materials: test samples like O rings, seals, and tube-shaped elastomers
Standards: ISO 48-2| NF ISO 48| DIN 53512| ASTM D 1415| ASTM D792

If needed, the IRHD M or IRHD N indenters can easily be exchanged by the customer. For calibration, certification and evaluation of the instrument, only the measuring head needs to be returned to our Laboratory. Please use the original transport case when sending the device to Bareiss, while the test stand remains with the customer.

Specification
Application

Features and Benefits:

1) User-Friendly: This automatic shore hardness tester is equipped with an electronic unit that can show user information, time, and method of measurement, and is equipped with various other configurations along with automatic measurement of time and range detection.

2) Mechanism: The measuring devices (0-20N & 0-2N) have an easy plug-and-play solution with no complex mechanism. The measuring devices can easily be fastened by hand using the knurled nut and the electronic unit can easily detect the device once it is set up.

3) Complexity: Gelatin capsules of different shapes can easily be tested using different manual & automatic fixtures.

4) It is FDA 21 CFR Part 11 compliant and comes with a 3-Q validation report ready as requested by customers.

Operating Procedure:

1) The electronic unit is switched on and the additional weights are loaded on the pickup bracket for the measuring load of range 0-20 N and no additional load is required for the measuring load of 0-2N.

2) For Gelatin capsules centrofix fixture is used on the supporting table. Care must be taken to align the centrofix parallel to pick up the bracket which is tightened with the help of knurled screws.

3) The distance between the indenter and the centrofix should be adjusted up to 10 mm by loosening the clamping lever of the pickup bracket and pushing down carefully unit this distance is reached.

4) The counter nut is loosened, and the knurled nut is rotated until the indenter is in the center of the template.

5) The measurement is started by pressing the ‘Start’ button on the electronic unit and the measuring device is lowered onto the capsule automatically.

6) After reaching the activated lift the measuring device moves back to its initial position. The recommended lift is 2.0 mm.

7) The measured value is shown on the display and is transferred via the interface at the same time.

Technical Data

voltagepower supply setINPUT: 100 – 240 VAC; 50/60 HzOUTPUT: 3,3 VDC
protection classIP 50
resolution0.1 IRHD
measuring rangeIRHD M / IRHD N
measuring time1 - 99 s
data output V24 RS 232 - 9600 Baud, 1 Start bit, 8 Data bits, 1 Stop bit
dimensions (LxWxH),weight Test Stand : 200 x 250 x 570 mm, 9,0 kg Measuring Device IRHD M : 160 x 100 x 140 mm, 1,4 kg Measuring Device IRHD N : 70 x 90 x 150 mm,1,9 kg Pick-up bracket IRHD N : 100 x 100 x 150 mm,1,3 kg
Test MethodTotal Force(mN)Force on foot(mN)Indenterball Ø(mm)Measuring distance(mm)Range of reading
IRHD M153.3mN235mN0.4 mm0.330-100
IRHD N5.7N8.3N2.5 mm1.830-100
 

We provide Ranges of applications. download the brochure from here

Ranges-of-Applications-and-Technical-Data_FZ_-1 (1)

 

Range Of Application

Test MethodRange of ApplicationNormsMinimum MaterialThickness [mm]
IRHD Mhoses, tubes O-rings, moulded parts, norm plates and sealsDIN ISO 48,
ASTM D 1415,
NFT 46-003,
BS903 Part. A 26
0,6
 IRHD N soft rubber, high elastic materials,plastic ductile materialsDIN ISO 48,
ASTM D 1415,
NFT 46-003,
BS903 Part. A 26
6