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DHT-300/DHT-310一體化硬度計Integration of hardness
DHT-300是一款操作非常方便的、可以為大多數金屬上提供硬度測量的一體化里氏硬度計。有D型、C型、DL型三種沖擊裝置可以提供。它把先進的電子顯示技術及創新的探頭裝置完美的結合在一起,使測試不再需要另外單獨的顯示部分,避免了由于探頭連線損壞帶來的麻煩,及解決了生產現場沒有空間擺放顯示裝置的問題。新型號DHT-310系列具有藍牙通訊功能,可以輕松的把測量數據上傳至微型打印機或電腦,是生產過程中進行現場檢驗和質量控制的理想選擇。
- 外形美觀,堅固耐用,小巧方便攜帶
- 界面友好,可以清晰顯示數據統計,特別設計了在黑暗背光環境下使用的大顯示界面
- 易于操作,測量參數只需通過三鍵鍵盤設置
- 在任何情況下都可精確的自動識別測量方向
- 內置鋰電池,能夠提供長達16小時不間斷的工作
- 即可用充電器充電,又可以用USB線直接在PC機上充電
提供大多數金屬的里氏硬度測量,并自動轉換成布氏、洛氏、韋氏、肖氏硬度值;
- 自動測量1-9次測量的平均值;
- 可設置上下限報警;
- 存儲1250組數據;
- 可將存儲數據上傳至PC機,根據需要對測試結果進行分析并打印;
- 自動關機功能
測量范圍 見表一
測量材料 鋼、鑄剛、合金工具鋼、不銹鋼和耐熱鋼、灰鑄鐵、球鐵、鑄鋁合金、銅等
硬度制式 HL HRC HRB HS HB HV
示值誤差 相對誤差±0.5%(HL=800),重復性0.8%
顯 示 112×64LCD點陣液晶,中文菜單操作,兩種顯示方式
存儲記憶 順序存儲1250組測量數據;每組含8個測量點數據,每個點顯示平均值、材料、方向、傳感器、測量時間
數據閱讀 可依次閱讀已存入的測量數據
傳輸接口 USB接口,可與計算機相連接傳輸數據;可與藍牙打印機連接
時 鐘 實時顯示日期和時間
電 源 3.7V充電鋰電池,可連續工作不小于16小時
The hardness of of hardness Integration DHT-300/DHT-310 integration
DHT-300 is a very convenient operation, can provide integrated measurement hardness Leeb hardness testerfor most metals. D type, C type, DL type three percussion device can provide. The advanced electronic displayprobe device technology and innovation of the perfect combination, so that the test does not need a separatedisplay part, to avoid the trouble of the probe wiredamage, and to solve the production site did not display space display problems. The new type DHT-310 serieswith Bluetooth communication, can be easily measureddata uploaded to the printer or computer, is ideal for on-site inspection and quality control of production process.
- beautiful appearance, durable, compact and easy to carry
- friendly interface, can clearly display the data statistics,special design of the display interface used in the darklight environment
- easy to operate, measurement parameters by just threekeyboard settings
- automatic identification of measurement direction in any case can be accurate
- the built-in lithium battery, can provide up to 16 hours of uninterrupted work
- available charger, and can be used directly in the PCUSB line charging machine
Leeb hardness measurement with most metals, and automatically convert into Brinell, Rockwell, Webster,shore hardness value;
Automatic measurement of average 1-9 valuemeasurement;
- can set the alarm;
Memory 1250 groups of data;
- can be stored data will be uploaded to the PC machine,according to the need for analysis of test results and print;
Automatic shutdown function
The measuring range of a table
The measurement of material steel, casting just, alloy tool steel, stainless and heat resisting steel, grey cast iron,ductile iron, cast aluminum alloy, copper etc.
The hardness of HRC HRB HS HB HV system HL
Error of indication of the relative error of ± 0.5%(HL=800), repeatability of 0.8%
The display of 112 * 64LCD dot matrix LCD, Chinesemenu operation, display two
1250 groups of measured data storage memory storage sequence; each containing 8 measuring point data, eachpoint shows the average value, material, direction,sensor, measurement time
Data reading can read the measured data has beenstored
Transmission interface, USB interface, can be connected with a computer data transmission; can be connected with the Bluetooth printer
Clock display date and time
Electric source 3.7V rechargeable lithium battery, can work continuously for not less than 16 hours