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 |
|---|
| Sensitivity selection | 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 |
| Indication error | HIGH: Within ±1 graduation MED/LOW: Within ±1/2 graduation | ±1%rdg±1 digit*1 |
| Zero point adjusting 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) |
| Analog output | (Pointer) Approx. 0.5 sec/full scale | DC±1V/full scale*2 |
| 精度 guaranteed temperature 范围 | 24°C±5°C |
| Operating temperature | 0°C∼50°C |
| 电源 | AC100V±10% 50/60Hz Approx. 4VA | AC100V±10% 50/60Hz Approx. 5VA |
| Outside dimensions | 110(W) x 175(D) x 185(H) mm |
| 重量 | Approx. 1.4kg |