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PRODUCTS CENTER
Papua New Guinea DQL100-G1J Mine Suspension Compass
Category:
Product Description
( One ) Compass instrument
(1) Magnetic needle length 100mm
(2) Minimum scale division of the dial 1 degree
(3) Estimated value 30 ′
(4) Instrument weight 450g
( Two ) Laser mount
(1) Reference value accuracy < 30 ′
(2) Spot diameter at 20m The spot diameter at the location shall not exceed 15mm
(3) Power supply voltage Battery-powered 3V
Battery specification model: Lithium-manganese battery ER17335 3.6 V
(4) Accessory weight 200g( With battery )
( Three ) Slope gauge
(1) Outer diameter 200mm
(2) Minimum grid value 20 minutes
(3) Accessory weight 50g
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