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| Name: | AP228 | Maganification: | 28X | 
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Pentax AP-228 and AP-230 Automatic Level
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Detailed Product Description
Pentax AP228 and AP230 automatic level,
Magnifications: 28x ,30X
Accuracy: 1.5mm
New Automatic Level AP281 Series is updated from AP-228 an AP-230 Series.
Pentax AP Series Automatic Levels is specially designed for various application aimed at lower price. It is very easy to use and applicable under any weather conditions.
| Pentax | AP-228 ; AP-230 | 
| Magnifications: | 28X ; 30X | 
| Objective aperture | 30mm | 
| Resolution | 3” | 
| Field of View | 1° 20’ | 
| Minimum Focus | 0.4m | 
| Multiplication Constant | 100 | 
| Additive Constant | 0 | 
| Focus Adjustment | 1x | 
| Standard Deviation for 1KM double run leveling | ± 1.5mm | 
| CompensationRange | ± 15’ | 
| Compensation Mode | Magnetic | 
| Sensitivity of Bubble | 10’ /2mm | 
| Horiz. circle-reading | 1° | 
| Reading Method | Round | 
| Size/Weight | W128× H142× L197mm / 1.25kg | 
| Waterproof Class | Class JIS4 | 
| Micro measure device | Non | 
| Leveling device | Three-Screws Tribrach | 
 
Contact Person: Ms. Rebecca Zhou
Tel: +86-18221338069