Nanjing Cetu Surveying Instrument Co., Ltd.
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| Brand Name: | CETU |
| Model Number: | Trimble Dini03 |
| MOQ: | 1 |
| Price: | $80-6000 |
| Payment Terms: | T/T advance; Western union; MoneyGram,etc. |
| Supply Ability: | 1000 |
| Performance specifications | ||||
| Accuracy | ISO 17123-2, standard deviation height measuring per 1km(3280.84 ft) of double levelling | |||
| Trimble DiNi 0.3mm per km | Electronic measurement | Invar precision bar code staff | 0.3mm(0.001ft) | |
| Standard bar code staff | 1.0mm(0.004ft) | |||
| Visual measurement | 1.5mm(0.005ft) | |||
| Distance measurement | With a 20m (65.62ft) sighting distsnce | |||
| Invar precision bar code staff | 20mm(0.066ft) | |||
| Standard bar code staff | 25mm(0.082ft) | |||
| Visual measurement | 0.2m(0.656ft) | |||
| Trimble DiNi 0.7mm per km | Electronic measurement | Invar precision bar code staff | 0.7mm(0.002ft) | |
| Standard bar code staff | 1.3mm(0.004ft) | |||
| Visual measurement | 2.0mm(0.007ft) | |||
| Distance measurement | With a 20m (65.62ft) sighting distsnce | |||
| Invar precision bar code staff | 25mm(0.082ft) | |||
| Standard bar code staff | 30mm(0.098ft) | |||
| Visual measurement | 0.3m(0.984ft) | |||
| Range | Electronic measurement | 1.5m-100m(4.92ft-328.08ft) | ||
| Distance measurement | from 1.3(4.265ft) | |||
| Electronic measurement | Trimble DiNi 0.3mm per km | Resolution height measurement | 0.01mm /0.00001ft/ 0.00001in | |
| Resolution distance measurement | 1mm(0.003ft) | |||
| Measurement time | 3s | |||
| Trimble DiNi 0.7mm per km | Resolution height measurement | 0.1mm /0.0001ft/ 0.0001in | ||
| Resolution height measurement | 10mm(0.033ft) | |||
| Measurement time | 2s | |||
| Horizon circle | Type of graduation | 400 grads and 360 deg | ||
| Graduation interval | 1 grad and 1 deg | |||
| Estimation to | 0.1 grad and 0.1 deg | |||
| Measurement programs | Trimble DiNi 0.3mm per km | Standard programs | Single measurement with and without stationing, stakeout, line levelling with intermediate sight and stakeout, line adjustment |
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| Levelling methods | BF, BFFB, BFBF, FBBF aBF, aBFFB, aBFBF, aFBBF |
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| Trimble DiNi 0.7mm per km | Standard programs | Single measurement with and without stationing, stakeout, line levelling with intermediate sight and stakeout |
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| Levelling methods | BF, BFFB, aBF, aBFFB | |||
| Environmental | ||||
| Operating temperature | -20ºC to 50ºC(-4ºF to 122ºF) | |||
| Dust- and water-proof | IP55 | |||
| General specifications | ||||
| Telescope | Aperture | 40mm(0.131ft) | ||
| Field of view at 100m | 2.2m(7.217ft) | |||
| Electronic measurement field | 0.3m(0.984ft) | |||
| Magnification | Trimble DiNi 0.3mm per km | 32x | ||
| Trimble DiNi 0.7mm per km | 26x | |||
| Compensasor | Inclination range | ±15′ | ||
| Setting accuracy | Trimble DiNi 0.3mm per km | ±0.2″ | ||
| Trimble DiNi 0.7mm per km | ±0.5″ | |||
| Circular level | 8′/2 mm with illumination | |||
| Display | Graphical, 240x160 pixels, monochrome with illumination | |||
| Keyboard | 19-key alpha-numeric and 4 way arrow key for navigation | |||
| Recording | Internal memory | Up to 30,000 data lines | ||
| External memory | USB flasf drive support | |||
| Data transfer | USB interface data transfer between PC and DiNi (two-way communication) |
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| Real-time clock and temperature sensor | Trimble DiNi 0.3mm per km | Recording time or temperature | ||
| Trimble DiNi 0.7mm per km | N/A | |||
| Power supply | Internal battery | Li-lon, 7.4V/ 2.3Ah | ||
| Operating time | 3 days working time without illumination | |||
| Weight (including battery) |
3.5kg(7.72lb) | |||
