SERIES 963 – Rockwell Hardness Machines HR-320MS/430MR/430MS
Features :
- The new design allows the full 7.1 inch of specimen capacity without the need to cut a whole in the table.
- Simple to operate, the digital HR320 model uses a flashing bar graph to indicate when the initial test force has been reached
- 430 models feature automatic brake and automatic start function taht prevents overloading and begins test cycle. The HR430 model also includes the dial a weight systems for easier load selection
- All models are complete with Flat and VEE anvils, diamond and 1/6 inch carbide ball indenters, 2HRC and 1 HRBW Rockwell blocks (MR models) is or 3 Rockwell blocks and an HR30N and HR30TW for MS testers.
Specification :
1. Model HR-320MS
- Test scale : Rockwell and Rockwell superficial
- Standard : JIS B 7726 ISO 6508-2 ASTM E18-10
- Preliminary Test Force : 98.07N (10kgf), 29.42 (3kgf)
- Test Force Rockwell : 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
- Test Foce Siperficial : 147.1N (15kgf), 294.2N (30kgf), 441.3N (45kgf)
- Display : Matrix Backlight LCD
- Hardness Min Value : 0.1 HR
- Scale conversions : HRC, HRB, HV, HBW, HS, Mpa plus offset, OK/NG
- Total test force control : Automatic (loading, duration, unloading)
- Loading Method : Deal Weight
- Load Duration (Dwell) : Adjustable (1s to 99s) or Manual
- Max specimen height : 7 in -180
- Max Depth : 6.5 in-165
- Data output : RS-232C, SPC
- Power suplly : 120V AC (±10%), 60Hz
- Dimensions : 20.6×9.25×30.7 in – 523x235x780mm
- Mass : 102.07 lbs-46.3 kg
2. Model HR-430MR
- Test scale : Rockwell
- Standard : JIS B 7726 ISO 6508-2 ASTM E18-10
- Preliminary Test Force : 98.07N (10kgf)
- Test Force Rockwell : 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
- Display : Matrix Backlight LCD
- Hardness Min Value : 0.1 HR
- Scale conversions : HRC, HRB, HV, HBW, HS, Mpa plus offset, OK/NG
- Total test force control : Automatic (loading, duration, unloading)
- Loading Method : Deal Weight
- Load Duration (Dwell) : Adjustable (1s to 99s) or Manual
- Max specimen height : 7 in -180
- Max Depth : 6.5 in-165
- Data output : RS-232C, SPC
- Power suplly : 120V AC (±10%), 60Hz
- Dimensions : 20.6×9.25×30.7 in – 523x235x780mm
- Mass : 108.69LBS-493 kg
3. Model HR-430MS
- Test scale : Rockwell and Rockwell superficial
- Standard : JIS B 7726 ISO 6508-2 ASTM E18-10
- Preliminary Test Force : 98.07N (10kgf), 29.42 (3kgf)
- Test Force Rockwell : 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
- Test Foce Siperficial : 147.1N (15kgf), 294.2N (30kgf), 441.3N (45kgf)
- Display : Matrix Backlight LCD
- Hardness Min Value : 0.1 HR
- Scale conversions : HRC, HRB, HV, HBW, HS, Mpa plus offset, OK/NG
- Total test force control : Automatic (loading, duration, unloading)
- Loading Method : Deal Weight
- Load Duration (Dwell) : Adjustable (1s to 99s) or Manual
- Max specimen height : 7 in -180
- Max Depth : 6.5 in-165
- Data output : RS-232C, SPC
- Power suplly : 120V AC (±10%), 60Hz
- Dimensions : 20.6×9.25×30.7 in – 523x235x780mm
- Mass : 110.01 lbs-49.9 kg
