Specifications
| Model | DTM-EA | DTM-EA/H | DTM-ED | |
|---|---|---|---|---|
| Sensitivity selection |
HIGH | ±5μm (Graduation 0.2μm) | ±2.5μm (Graduation 0.1μm) | ±199.9μm, Resolution 0.1μm |
| MED | ±25μm (Graduation 1μm) | ±25μm (Graduation1μm) | – | |
| LOW | ±125μm (Graduation 5μm) | ±125μm (Graduation 5μm) | ±1999μm, Resolution 1μm | |
| Indication error | HIGH: Within ±1 graduation MED/LOW: Within ±1/2 graduation | ±1%rdg±1 digit*1 | ||
| Zero point adjusting range |
±50μm or more | |||
| Display | – | 3 digits in LED display and polarity (-) |
||
| Response speed | (Pointer) Approx. 0.5 sec/full scale | Approx. 400ms (max) | ||
| Analog output | (Pointer) Approx. 0.5 sec/full scale | DC±1V/full scale*2 | ||
| Accuracy guaranteed temperature range |
24°C±5°C | |||
| Operating temperature |
0°C ~ 50°C | |||
| Power supply | AC100 ~ 240V±10% 50/60Hz Approx. 4VA *3 | AC100 ~ 240V±10% 50/60Hz Approx. 5VA *3 | ||
| Outside dimensions | 110(W) x 175(D) x 185(H) mm | |||
| Weight | Approx. 1.4kg | |||
*1 Performance assurance range: ±99.9 μm when selected HIGH and ±999 μm when selected LOW. Note that the assurance differs depending on display selection and indication error.
*2 DC±1V is the output at ±100.0 μm when selected HIGH and ±1000 μm when selected LOW.
*3 The power cable attached to the unit has a rating of 125 V/10 A. If using it with a voltage other than this, prepare a high-voltage cable suited to the rating.