| Laboratory furnaces LH 馬弗爐LH | |
| Application Flexible use in laboratories, for testing of different materials via the heat processing in which the charge doesn’t emit any incursive matters which could attack the coils or the brick lining. Description of the construction of the furnace: * frameless construction with the mantle created by a hooped rust-free metal plate * portal of the door of fireproof adapting pieces * protective blue glass in the peep-hole of the door * door of the hooped metal plate is tank shaped * thrust is extrapolated by the ductile springs * muffle insulated by sedge of the mineral fibre and cased by insulation desks * door reinforced by an insulation plate * heating spiral wound on the muffle * door equipped with a security limit switch * feeder cables procurated by the uniphase bolts * furnace equipped with a the cooling fan * controller HT40 enables accurate controlling to standard values * type S thermocouple placed on the back side Equipment of the furnace includes: * controller HT40 * manually opening door swings up Additional accessories: * controller INDUSTRY * interface R 232/485 * exhaust fan * software for the monitoring and the record of the temperature cycle * protective atmosphere supply Benefits: * rustless fulfilment * attractive design * draught prevents the devaporation of the vapours at firing and markedly opprobrious the temperature of the mantle * perfect temperature dispersement * top insulating materials (low power consumption, possibility of the fast start at the required temperature) * programmable temperature adjustment with high accuracy * * * perfect workshop processing, hardware and safety in service | 應用范圍： 可靈活運用于種材料的熱處理測試，并可使加熱元件在加熱期間不受腐蝕 結構描述： · 優質不銹鋼外殼 · 爐口有優質防火材料 · 門上藍色安全玻璃檢視孔 · 彈簧式上開門 · 內置式礦物消聲器 · 熱盤管繞于消聲器 · 爐門安裝安全極限開關 · 帶單組鎖簧的供電電纜 · 熔爐設有冷卻扇 · INDUSTRY溫度控制器（可編程30條，每條程序至少可以編輯15個步驟。） · S型熱電偶 標準設計包括： ·INDUSTRY控制器 ·手動上開門 優點： · 無銹獨特設計 · 優良隔熱保溫效果,使爐外表溫度低，防止蒸汽侵蝕 · 完美的溫度分布 · 耗電量低，可在要求的溫度下迅速啟動 · 優良的升，降溫速率 · 高度的空氣調整系統 · 固態繼電器（運轉流暢且無聲，因此對周圍設施產生的震動極小） · 完善的服務系統，包括加工車間、硬件及安全保險設備 額外收費附件： · 溫度循環監控記錄軟件 · 帶有界面 R 232 或R 485 的工業控制器 · 排氣風扇 (需要工業控制器) · 空氣保護裝置 |
技術參數：
| 類型 | 溫度 | 容積 | 外部尺寸(w*h*d) | 內部尺寸(w*h*d) | 功率 | 重量 | 電壓 |
| LAC | °C | L | mm | mm | kW | kg | V |
| LH 06/13 | 1340 | 6 | 600x590x715 | 200x150x230 | 1,5 | 72 | 230 |
| LH 09/13 | 1340 | 9 | 600x590x715 | 230x170x230 | 2,0 | 73 | 230 |
| LH 15/13 | 1340 | 15 | 620x670x715 | 250x250x250 | 2,4 | 82 | 230 |
| LH 30/13 | 1340 | 30 | 680x770x800 | 310x310x310 | 3,2 | 120 | 230 |
主要特點：
1.不銹設計，簡潔美觀
2.優良的隔熱保溫效果，節能效果顯著
3.獨特的內部循環爐方案，使用壽命長
4.功率消耗低，可以實現快速升溫
5.可編程的高的溫度控制,可以控制任意一個溫度值
6.操作方便，使用安全
