DQY-1 Geology Compass/Pocket transit/metal Compass

Price: 1
Brand Name: Harbin
Model Number: DQY-1
Country/Region: China
Post Date: Mar 05,2012

Product Description: DQY-1 Geology Compass/Pocket transit/metal Compass


 

 

 

 

 

 

 

 

 

 

 

 

DQY-1 Pocket compass

1.Made of metal construction

2.Compass with liquid-filled

3.To measure direction,obliquity,gradient,upright,horizontal

4.Used in geology perambulation,colliery and other mine exploitation,military training.

Main specification

Item

Specifications

Damping time of needle

30-60s

Graduation Circle

 0°~360°

Dial scale

 1°

The reading error

 ≤ 0.5°

Precision of long air level

 15′±5′/2mm

Precision of circle air level

 30′±5′/2mm

Color

Black

Material

Aluminium alloy crust

Size

85×73×35(mm)

Weight

 0.27kg

 

 

Remark

 We are the factory . The logo will be agree to print. we can supply the neutral packing . This products is hign procesion with  viewfinder. It can be used in many field.

Supplier Details:

Harbin Optical Instrument Factory

Sales:Mr. Talor Yu

Contact Phone:86-451-84286338

Main Products:military compass,forest compass,geology compass,pocket compass,mining compas

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User Reviews: DQY-1 Geology Compass/Pocket transit/metal Compass