日本小野SE-1100发动机汽车转速表的特点: - 轻巧便捷,非常适合放在口袋里。 - 检测发动机在点火时转速。 - 5号电池供电 - Easy verification of signal detection by the indicator通过指示器非常方便检测。 - 精确测量到1 r/min SE-1100发动机汽车转速表的参数: 可适应的引擎类型 Gasoline engine汽油发动机 2-冲程 1, 2, 3-cylinder 4-冲程 1, 2, 3, 4, 5, 6, 8, 12-cylinder 检测方法: Ignition spark noise detection点火噪音检测 检测目标: High-tension cord高压束 检测距离: 30 to 200mm 测量范围: Pulse/R 4-冲程 2-冲程 测量范围 1/2 (P/R) 1-cylinder 100 to 20,000 r/min 1 (P/R) 2-cylinder 1-cylinder 100 to 20,000 r/min 3/2 (P/R) 3-cylinder 100 to 20,000 r/min 2 (P/R) 4-cylinder 2-cylinder 100 to 20,000 r/min 5/2 (P/R) 5-cylinder 100 to 20,000 r/min 3 (P/R) 6-cylinder 3-cylinder 100 to 15,000 r/min 4 (P/R) 8-cylinder 100 to 10,000 r/min 6 (P/R) 12-cylinder 100 to 9,000 r/min (*1) 测量精度: ±1 r/min (±2 r/min at 1/2 P/R for speed above 10,000 r/min) 显示方式: LCD, 5-digit 测量显示时间: 1s, automatically repeated 电池欠压指示: "B" mark appears in the upper right part of the display. 电池类型以及寿命: 3 type AA batteries / approx. 50 hrs 工作环境温度: 0 to +40°C 保存环境温度: -10 to +60°C 外形尺寸: 124.5(L) x 23(H) x 58(D) mm 质量: approx. 110g (including batteries