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商品の詳細:
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| 硬度計: | HL,HB,HRB,HRC,HRA,HV,HS | メモリ: | 48~600グループ (影響時間:32~1) |
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| 測定範囲: | HLD ((170?? 960) | 正確さ: | 表示値の誤差 ±6HLD (760±30HLD) 表示値の繰り返し性 6HLD (760±30HLD) |
| 作業の半径 (凸/凸): | Rmin = 50mm (特別なサポートリング Rmin= 10mm) | 作業部品の重量: | 2~5kg 安定したサポート 0.05~2kg コンパクトコップリング |
| 硬化された表面の最小厚さ: | 0.8mm | ||
| ハイライト: | portable digital hardness tester,hardness tester multi-scale conversion,hardness tester 7 impact devices |
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RHL50 Portable Digital Hardness Tester with Multi-Scale Conversion & 7 Impact Devices
Features
LCD display of 128×64 matrix with back-light, showing all functions and parameters.
Converts to all common hardness scales (HV,HB,HRC,HRB,HRA,HS).
English displaying and easy and convenient menu operation.
Powerful PC Software available and USB 2.0 interface.
7 types of Impact Device optional, which don't need to be recalibrated when changing them.
Memory of 600 groups data(impact times:32～1).
Lower limit setting and sound alarm.
Material of “cast steel” is added; HB values can be read out directly when D/DC impact device is
used to measure “cast steel” work piece.
Printer be separated from main unit and copies of testing results can be printed as required.
In-built Smart Li lon rechargeable battery while USB connected and charging controlling circuit.
Inbuilt function of Software Calibration.
Two ways of switching off by key and automatically
Specifications
| Hardness scale | HL, HB, HRB, HRC, HRA, HV, HS |
| Memory | 48～600 groups (impact times: 32～1) |
| Measuring range | HLD(170～960) |
| Accuracy | ±6HLD (760±30HLD) error of displayed value 6HLD (760±30HLD) repeatability of displayed value |
| Standard Impact Device | D |
| Optional Impact Devices | DC/D+15/G/C/DL |
| Max. Work piece Hardness | 996HV(For Impact Devices D/DC/DL/D+15/C) 646HB(For Impact Device G) |
| Min. Radius of Work piece (convex/concave) | Rmin = 50mm (with special support ring Rmin= 10mm) |
| Min. Workpiece weight | 2~5kg on stable support 0.05~2kg with compact coupling |
| Min. Workpiece thickness | 5mm (Impact Devices D/DC/DL/D+15) 1mm (Impact Device C) 10mm (Impact Device G) |
| Min. thickness of hardened surface | 0.8mm |
| Power | Rechargeable Li lon battery 3.7V/600mA, 4 years life time |
| Continuous Working time | approx. 100 h (no back light off) |
| Charging time | 2-3.5 h |
| Operating temperature | 0~40℃ |
| Relative humidity | ≤90% |
| Overall dimensions | 152×84×34mm (main unit) |
| Weight | 0.3kg (main unit) |
Main Application
The assembled machinery and permanently installed parts
Die cavity of molds
Heavy work piece
Failure analysis of pressure vessel, steam turbo-generator set and other equipment
Narrow testing space where work piece installed
Bearings and other parts
Cases which require the test result with normalized original recording
Material identification of the metal material warehouse
Quick tests of large range and multipoint measuring positions for heavy workpiece
Standard delivery
●Main unit
●Impact Device type D
●Test block with HLD value
●Charger
●Nylon brush
●Small supporting ring
●Data View Software
●USB&RS232 Communication cable
●Calibration Certificate
●Instruction manual
●Warranty card
●Carrying case
Optional accessories
●Optional Impact Devices DC/D+15/G/C/DL
●Normal and special type support rings (14pcs)
●Other test block (High, medium and low value))
●Printer
●Impact body
●Impact ball tip
●Tools for changing the ball tip
コンタクトパーソン: Ms. Shifen Yuan
電話番号: 8610 82921131,8618610328618
ファックス: 86-10-82916893
Japanese
