Extech
DV40 非接觸式電壓探測器紅外測溫儀
內置紅外測溫儀測量溫度可達445°F（230°C）
內置紅外測溫儀測量溫度-20到445°F（-30到230°C）0.1°分辨率
液晶顯示屏，可選的F/C功能
固定0.95發(fā)射率覆蓋90％的表面應用
1：1的距離目標比
非接觸式集成的指示燈探頭
低電量指示燈
自動關閉電源
包括三LR44電池
Built-in IR thermometer measures temperature up to 445°F (230°C)
Built-in IR thermometer measures temperature form -20 to 445°F (-30 to 230°C) with 0.1° resolution
LCD display with selectable F/C function
Fixed 0.95 emissivity covers 90% of surface applications
1 to 1 distance to target ratio
Noncontact probe with integrated indicator light
low battery indicator
auto power off
includes three LR44 batteries
| 產品規(guī)格 |
| 產品類型 | 電壓檢測器 |
| 安全等級 | EN 61010-1 CAT II 1000V， |
| 品牌 | Extech |
| 型號 | DV40 |
| 生產編號 | DV40 |
| Specifications |
| Product Type | Voltage Detectors |
| Safety rating | CAT II 1000V, EN 61010-1 |
| Brand | Extech |
| Model | DV40 |
| Manufacturer number | DV40
|
