◆設(shè)備的主要功能
HLM-100 PLUS inligent Leeb hardness tester is designed for high measuring accuracy，wide hardness ranges，ease of operation，portability and high reliability．It can convert the Leeb hardness test results to HRB，HRC，HB，HV and HSD。The build-in mini-printer and RS-232C communication can be used convenient1y．It has been used at difficultly accessing locations or confined spaces especially.
HLM-10O PLUS 智能化里氏硬度儀具有測量精度高、體積小、可靠性高、功能強(qiáng)大、使用方便、測量范圍寬等特點，可以將測量得到的里氏硬度值自動轉(zhuǎn)換成布、洛、維、肖等硬度值，通過一體化微型打印機(jī)迅速得到測試報告。的計算機(jī)通訊軟件能使分析工作至加直觀、高效。
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| | Measuring Precision：Relative Error ±0.8%（750-800LD） | |
| | Measuring Ranges: | |
| | Large LCD Display with EL Backlight | |
| | Batch Testing and Check Limits Alarm | |
| | Up to 255 groups of Stored Results | |
| | Built-in Mini-printer | |
| | RS-232C Communication | |
| | Inligent Charging Control | |
| | Testing for steel and cast stee1，alloy tool stee1，stainless stee1，grey cast iron，cast aluminum alloy， brass，bronze，copper，bearing stee1。 | |
| | Operation Temperature: | -10℃～45℃ |
| | Operation Voltage： | 4.5～5.5V |
| | Printer Paper： | φ30mm×44mm |
| | Dimensions： | 224mm×84mm×38mm |
| | Weight： | 0.7Kg（main unit） |
| HLM-100 PLUS 技術(shù)指標(biāo) | ||
| | 示值誤差：±0.8%（750－800HLD） | |
| | 測量及換算范圍： | |
| | 帶EL背光照明的大屏幕液晶顯示 | |
| | 批量檢測功能，可設(shè)置上下限報警 | |
| | 255組存貯數(shù)據(jù)空間 | |
| | 一體化微型打印機(jī) | |
| | RS-232C 計算機(jī)通信接口 | |
| | 智能化電池充電管理 | |
| | 測試材料種類：鋼和鑄鋼（低合金）、合金工具鋼、不銹鋼和耐熱鋼、灰口鑄鐵、球墨鑄鐵、鑄鋁合金、銅鋅合金（黃銅）、銅鋁合金、銅錫合金、純銅、軸承鋼 | |
| | 工作溫度： | -10℃～45℃ |
| | 工作電壓： | 4.5～5.5V |
| | 打印紙： | φ30mm×44mm |
| | 尺寸： | 224mm×84mm×38mm |
| | 主機(jī)重量： | 0.7Kg（main unit） |
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| | D type is a general-purpose probe with a broad applicability range. |
| | DC Type is a shortened version of D type，good for testing in a limited space. |
| | D+15 type is another modified version of D type with an extended probe in length of 15mm； suitable for testing slots and gear surfaces. |
| | C type with low impacting energy for testing small,light,and thin specimens as well as the shallow surface of a hardened layer. |
| | G type with high impacting energy for testing large，thick，or heavy specimens and some rough surfaces of cast or forged specimens. |
| | D type device is the typically provided as a standard accessory；other types are optional and can be supplied at additional cost. |
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| 系列化沖擊裝置 | |
| | D型為基本型，適用范圍很寬。 | |
| | DC型為D型的超短改造型，適合空間高度受限的場合（長度86mm）。 | |
| | D+15型為D型的加長改造型，它有一個15mm的細(xì)長端部，適合于溝槽、齒面的測試 | |
| | C型的沖擊能量很小，于測試小、輕、薄部件及深度較淺的表面硬化層。 | |
| | G型沖擊能量很大，于大、厚、重及表面較粗糙的鑄鍛件。 | |
| | 本機(jī)標(biāo)準(zhǔn)配置為D型沖擊裝置，其它沖擊裝置可根據(jù)需要選用。 | |
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| The special supporting rings can be selected while the radius is less than 30mm. |
| Materials & Measuring range 材料和測試范圍 | ||||||||
| No. | Materials | 材料 | LD | HRC | HRB | HB（30D2） | HSD | HV |
| 1 | steel and cast steel | 鋼和鑄鋼（低合金） | 300-900 | 20-68 | 38.4-99.5 | 80-647 | 32.5-99.5 | 80-940 |
| 2 | alloy tool steel | 合金工具鋼 | 300-840 | 20.4-67.1 | | | | 80-898 |
| 3 | stainless steel | 不銹鋼和耐熱鋼 | 300-800 | 19.6-62.4 | 46.5-101.7 | 85-655 | | 85-802 |
| 4 | grey case iron | 灰口鑄鐵 | 400-660 | | | 131-387 | *Has not been heat treated | |
| 5 | nodular cast iron | 球墨鑄鐵 | 360-650 | | | 90-334 | *Has not been heat treated | |
| 6 | cast aluminum alloy | 鑄鋁合金 | 200-560 | | | （10D2）30－160 | | |
| 7 | brass | 銅鋅合金（黃銅） | 200-550 | | 20.0-95.3 | 40-173 | | |
| 8 | bronze | 銅鋁銅錫合金 | 300-700 | | | 60-290 | | |
| 9 | copper | 純銅 | 200-690 | | | 60-290 | | |
| 10 | bearing steel | 軸承鋼 | 518-872 | 518-872 | 20.0-65.0 |
*中國標(biāo)準(zhǔn)洛氏（HRC）硬度塊采用此材料 | ||
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