ISBLS2 Leica Sprinter Digital Level Accessory High Accuracy Invar Rod Levelling Staff 2m

Τόπος καταγωγής Κίνα
Μάρκα Leosurvey
Πιστοποίηση ISO
Αριθμό μοντέλου ISBLS2
Ποσότητα παραγγελίας min 2pcs
Τιμή 1000USD~1200USD
Συσκευασία λεπτομέρειες Περίπτωση αργιλίου και κιβώτιο χαρτοκιβωτίων
Χρόνος παράδοσης 3-5 ημέρα εργασίας
Όροι πληρωμής T/T
Δυνατότητα προσφοράς 500pcs το μήνα
Λεπτομέρειες
πρότυπο ISBLS2 Χρησιμοποιημένος για Ψηφιακό επίπεδο Sprinter Leica
Τυχαία λάθη βαθμολόγησης ≤ 2μm Μήκος 2m
Καθαρό βάρος 7.5Kg/Pc Ακαθάριστο βάρος για 2pcs με τη συσκευασία 24KG
Υλικό Ταινία Invar Χρώμα κίτρινος
Ελαφριά λουρίδα οδηγήσεων Προαιρετικός Βαθμολόγηση Με κωδικό ασφαλείας
Προδιαγραφή ταινιών Invar 0.7×25mm Ευθύτητα σώματος ράβδων ≤4mm
Λάθος κάθε μετρητή ≤0.04mm συσκευασία Περίπτωση αργιλίου
κατηγορία Εξάρτημα επιπέδων
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ISBLS2 Leica Sprinter Digital Level Accessory High Accuracy Invar Rod Levelling Staff 2m

 

Model: ISBLS2

 

Specification:

Model ISBLS2
Used For Leica Sprinter digital level
Random Graduation Errors: ≤ 2μm
Length 2m
Net Weight 7.5Kg/Pc
Gross weight for 2pcs with Package 24Kg
Material Invar tape
Color Yellow
LED Light Strip Optional
Invar Tape Specification 0.7×25mm
Rod Body Straightness ≤4mm
Error of Every Meter ≤0.04mm
Package Aluminum Case

 

Invar Rod:

Invar Grade Rods are used in land surveying when first-order high-precision elevation leveling is to be performed. The Grade Rod, also known as Leveling Rods and Leveling Staff are made of Invar which is a nickel–iron alloy notable for its uniquely low coefficient of thermal expansion. The name "Invar" comes from the word invariable, which refers to its relative lack of expansion or contraction with temperature changes which directly lends itself to making the most reliable rod for measuring elevation changes in land.

 

The essence of manufacturing Invar levelling staff is the formation of strips on the Invar tape. Leosurvey possesses advanced coding and engraved system and technology. It takes laser interferometer as length standard. The graduation of the precision Invar levelling staff is engraved in the paint coating with an interferometrically controlled laser beam, ensuring superior graduation accuracy and edge sharpness.

 

We can supply both barcoded staff and graduated staff for customers. Barcode marking staff is used for digital levels and graduated marking staff is used for optical levels.

So far we have supplied levelling staffs for many different levels brands like Trimble, Topcon, Leica, GeoMax, South, Sokkia, etc.

50cm 1m 2m 3m are available.

 

Highlights:

  1. Superior graduation accuracy and high quality image of stripes.
  2. Body of the Invar staff made of rigid aluminum profile with anodized surface. It makes sure it is not easy to get deformed in the process of measurements and very convenient to carry.
  3. Invar tape seated in a protection groove of staff profile and tensioned by soft spring to compensate extension coefficient of staff profile.
  4. Foot plate of chrome-alloy; hardened, smooth and ground.
  5. Equipped with two circular bubbles and fold-away handles. Handles zinced and powder-coated.
  6. Staff Length is customizable according to customers’ needs.
  7. LED strip lights is optional. It can be used in mines, tunnels, night-time construction sites. Equipped with two pieces of power bank.

 

Item Details:

ISBLS2  Leica Sprinter Digital Level Accessory High Accuracy Invar Rod Levelling Staff 2m 0

ISBLS2  Leica Sprinter Digital Level Accessory High Accuracy Invar Rod Levelling Staff 2m 1

ISBLS2  Leica Sprinter Digital Level Accessory High Accuracy Invar Rod Levelling Staff 2m 2

ISBLS2  Leica Sprinter Digital Level Accessory High Accuracy Invar Rod Levelling Staff 2m 3

ISBLS2  Leica Sprinter Digital Level Accessory High Accuracy Invar Rod Levelling Staff 2m 4

Package: 2pcs/pair in one aluminum case

ISBLS2  Leica Sprinter Digital Level Accessory High Accuracy Invar Rod Levelling Staff 2m 5