| place of origin; place of origin: | Jiangxi, China; | Gross weight per piece: | 20.000 kg; |
| Single package size: | 45X30X30 cm; | product name: | Electronic theodolite; |
| color: | yellow; | brand: | theodolite; |
| Sales unit: | single item; | accuracy: | 2"/5"; |
| model: | TD3-2; | enlarge: | 30 times; |
| exhibit: | LCD Monitor; | Model: | TD3-2; |
| Battery: | 3.7V rechargeable lithium battery; | Material: | brass; |
| weight: | 4.7KG; | Field of view: | 1"30'; |
| Packaging Preview: | ; | Packaging Details: | High quality TD3-2 electronic theodolite measuring instrument is packed in a carton; |


| Model and technical parameters | TD3-1 | TD3-2 | TD3-3 | TD3-53 | TD3-22L | |
| telescope | imaging | upright |
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| enlarge | 30X | |||||
| Objective aperture | 45mm | |||||
| vision | 1 30" | |||||
| shortest viewing distance | 1.4m | |||||
| stadium ratio | 100 | |||||
| Resolution | 3” | |||||
| Angle measurement | Minimum count | 1”5” | ||||
| Detection method | H: double-sided v: double-sided | |||||
| accuracy | 2" | 5” | 2" | |||
| angle unit | degrees/miles/gons | |||||
| exhibit | LCD double-sided | |||||
| compensation | Compensation range | ±3' | ||||
| Plate and bottle accuracy | 30”/2mm | |||||
| Round bottle accuracy | 8'/2mm | |||||
| strength | Battery | lithium battery | ||||
| Voltage | 3.7v | |||||
| weight | 4.8kg | 4.6kg | 4.8kg | 4.6kg | 4.8kg | |
| size | 200*160*345mm | |||||








