---
source: huluic.cn
data_as_of: 2026-10-22T23:36:28.933Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/extech/RPM10/zPjbMVer
---

# 元件详情：RPM10

- **型号**: RPM10
- **oneic 编号**: 457-RPM10
- **厂商**: Extech Instruments
- **描述**: Tachometer; LCD 5 digits (9999) 16mm; -20÷315°C; 300g Tachometer IR-Thermometer 10...99999 rpm 0.1 rpm ±0.05%, RPM10, Extech Instruments

## 规格参数

### 电气参数

| 参数 | 值 |
| --- | --- |
| 转速 | 0.05...1999.9 m/min |
| 精度 | ±(0,05% + 1 digit) for rpm measurement, ±(1% + 1 digit) for linear velocity measurement |
| 分辨率 | 0,01m/min (below 100 m/min), 0,1 m/min (over 100 m/min), 0,1rpm |
| 传感器类型 | Infrared/contact |
| 输入功率 | 4 batteries 1,5V LR6 (AA) |
| 光谱范围 | 10...99999 rpm |
| 测量误差 | ±0.05% |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 尺寸 | 216 x 66 x 38 mm |
| 重量 | 300g |
| 本体尺寸 | 210 x 80 x 50mm |
| 旋转角度 - 电气/机械 | 0.1 |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 值 | 0,95 (fixed) |
| 仪表类型 | tachometer |
| 显示样式 | LCD 5 digits (9999) 16mm |
| 测量参数 | do 2m |
| 测量范围 | 0,05...1999,9m/min, 0,2...6560 ft/min, 0,5...20000 rpm (mechanical method), 10...99999 rpm (optical method) |
| 单元数量 | 1 |
| 适用产品/相关产品 | Battery |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 恢复温度 | 1°C |
| 温度范围 | -20...315°C |
| 温度额定值 | ±3% or ±3°C |
| 工作温度 | -20...+315 °C |

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/RPM10`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/extech/RPM10/zPjbMVer?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)