| Warranty | 1 years | Place of Origin | Guangdong, China |
| Brand Name | DONGRU | Model Number | DR83S |
|
MODEL
|
DR83S
|
|
Measuring Range(Standard)
|
0.9〜300mm
|
|
Standard mode
|
0.9〜300mm Probe:5PΦ10mm
|
|
Display Resolution
|
0.1mm
|
|
Measurement Resolution
|
±(1%H+0.1)mm
|
|
Material Velocity
|
1000~9999m/s
|
|
Bandwidth
|
1MHz~10MHz(-3dB)
|
|
Power Supply
|
4.5VDC (three AAA batteries)
|
|
Screen
|
TFT Color screen 2.3 inch
|
|
Size
|
130(L)×70(W)×25(H)mm
|
|
Weight
|
125g (excluding batteries)
|
|
Work Temperature
|
-10~﹢50℃(with high temperature probe, up to 300℃)
|
|
Work Humidity
|
20%~90%RH
|









Room C-508, Floor 5, No. 1 (plant 3), Yuhong Street, Zhongcun Street, Guangzhou, Guangdong, China