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详细介绍
CITIZEN（西铁城牌）DTM-EA电子显示器
CITIZEN（西铁城牌）DTM-EA/H电子显示器
CITIZEN（西铁城牌）DTM-ED电子显示器
| 型号 | DTM-EA | DTM-EA/H | DTM-ED | |
|---|---|---|---|---|
| 灵敏度选择 | HIGH | ±5μm (Graduation 0.2μm) | ±2.5μm (Graduation 0.1μm) | ±199.9μm, 分辨率 0.1μm |
| MED | ±25μm (Graduation 1μm) | ±25μm (Graduation1μm) | - | |
| LOW | ±125μm (Graduation 5μm) | ±125μm (Graduation 5μm) | ±1999μm, 分辨率 1μm | |
| 指示误差 | HIGH: Within ±1 graduation MED/LOW: Within ±1/2 graduation | ±1%rdg±1 digit*1 | ||
| 零点调整范围 | ±20μm or more | |||
| 显示 | - | 3 digits in LED 显示 and polarity (-) | ||
| 反应速度 | (Pointer) Approx. 0.5 sec/full scale | Approx. 400ms (max) | ||
| 比测输出 | (Pointer) Approx. 0.5 sec/full scale | DC±1V/full scale*2 | ||
| 温度范围 | 24°C±5°C | |||
| 操作温度 | 0°C∼50°C | |||
| 电源 | AC100V±10% 50/60Hz Approx. 4VA | AC100V±10% 50/60Hz Approx. 5VA | ||
| 外形尺寸 | 110(W) x 175(D) x 185(H) mm | |||
| 重量 | Approx. 1.4kg | |||
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