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| Categories | Digital Hardness Tester | 
|---|---|
| Brand Name: | Sinowon | 
| Model Number: | SU-400 | 
| Certification: | CE | 
| Place of Origin: | Dongguan China | 
| MOQ: | 1 Set | 
| Payment Terms: | T/T, L/C, Western Union | 
| Supply Ability: | 50 Sets Per Month | 
| Packaging Details: | Carton Box | 
| Standard Probe: | UCI 2Kgf Manual Probe | 
| Standard Device: | D Impact Device | 
| Hardness Scales: | HV, HRC, HRA, HRB, HBW, HL | 
| Hardness Resolution: | 0.1HR, 1HV, 1HB, 1HLD | 
SU-400 is an instrument with two applications. It can test thin,
bright and clean specimen with the ultrasonic method and rough big
specimens with Leeb rebound method. It solves the dilemma that Leeb
method can not test electroplated coatings and hard coatings and
ultrasonic method can not test coarse-grained materials.

Features:
One instrument two applications-Support ultrasonic probe and Leeb
impact device.
Metal shell-Metallic texture, shield electromagnetic interference
effectively, improve instrument stability.
Color screen display-Display the current measurement value,
accumulative measurement value, Max, Min and Ave value.
Bluetooth transferring-Support wireless Bluetooth print and data
transferring.
Mass storage-Save 1000 groups data.
Calibration access-Save 20 groups calibration data without doing calibration for the same material over and over.
Technical specifications:
| Product name | Dynasonic Hardness Tester | 
| Model | SU-400 | 
| Code# | #882-151 | 
| Ultrasonic Probe | Standard delivery:2Kgf(optional Manual 1Kgf,5Kgf,10Kgf,motorized 0.3Kg and 1Kgf) | 
| Impact Devices | Standard delivery:D(optional DC,DL,D+15,C, G) | 
| Hardness Scale | HL, HV,HB,HRC,HRB,HRA,HS, etc. | 
| Measuring Range | HV:50~1599; HRC:20~68; HB:76~650; HRB:41~105; HLD:170~960; | 
| Measuring Accuracy | HV:±3%HV; HRC:±1.5HRC; HB:±3%HB;HL: ±8HL | 
| Resolution | 0.1HR, 1HV, 1HB, 1HLD,0.1HS | 
| Result Display | Measurement value, Max, Min, Ave, single mode, batch mode, etc. | 
| Data Storage | 1000 group test results and 20 group calibration data | 
| Data Transfer | Bluetooth | 
| Continuous Working Period | 10h (turn off the back light) | 
| Operating Environment | Temperature: -10ºC~50ºC; Humidity: 30%~80% | 
| Operating Voltage | 4.2V | 
| Charge Mode | USB | 
| Dimension | 160x80x31mm | 
| Weight | ≤500g(probe not included) | 
Standard Delivery:
| Product Name | Code # | Product Name | Code # | Product Name | Code # | 
| Instrument Main Body | 882-151 | Rockwell Hardness Block | 882-611 | Accessories Box | 882-901 | 
| 2Kg Manual Probe HP-2K | 882-321 | Leeb Hardness Block | 882-630 | USB Cable | 882-851 | 
| Impact Devices Type D | 882-410 | Probe Cable | 882-801 | Operation Manual | SU-400 | 
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