LS/DNA Levelling Staffs

The choice between the Professional 5000 and Professional 3000 Series is based on the application and the associated demands on consistent high precision. The Invar levelling staffs of the 5000 Series, for example, distinguish themselves through a minimal thermal expansion coefficient. The levelling staffs of the 3000 Series are made of fibreglass, or aluminium and are well suited for all common applications.

GPCL2, Invar staff with bar code
Precision levelling staff with 2 circular
bubbles. The two attached handles
provide steady positioning. Length
2.0 m (5.56 ft), weight 4.2 kg (9.3 lb).
Order No: 563659

GPCL3, Invar staff with bar code
Precision levelling staff with 2 circular
bubbles. The two attached handles
provide steady positioning. Length
3.0 m (9.84 ft), weight 4.9 kg (10.8 lb).
Order No: 560271

GPCL3, Invar staff with certificate
Precision staff, individually measured
for accuracy. Supplied with expansion
co-efficient and length calibration
certificate. Length 3.0 m (9.84 ft),
weight 4.9 kg (10.8 lb).
Order No: 560274

GWCL92, Invar staff with bar code
for industrial applications
Light-weight staff with circular
bubble. Interchangeable edge or pin
base, suitable for industrial
applications. Length 92 cm (3.02 ft),
weight 1.7 kg (3.7 lb).
Order No: 632313

GWCL60, Invar scale with bar code
Invar scale with screw holes allow for
attachment directly to structures.
Ideal for long-term height monitoring
applications.
Dimensions of 600 x 25 x 1.5 mm,
for measuring range of 1.8 – 20 m
(6 – 65 ft).
Order No: 563733

GTL4M, Telescopic fibreglass staff
Four-section telescopic staff. Dual
measuring faces with bar code and mm
graduations. Incl. transport bag. Length
1.2 m (3.94 ft) to 4.0 m (13.12 ft),
weight 2,2 kg (4.9 lb), coefficient of
expansion 10 ppm/°C. Order No: 757761

GTL4C, Telescopic aluminium staff
Four-section telescopic staff. Dual
measuring faces with bar code and mm
graduations. Incl. transport bag. Length
1.2 m (3.94 ft) to 4.0 m (13.12 ft), weight
1.8 kg (4.0 lb), coefficient of expansion
24 ppm/°C. Order No: 667113

GKNL4M, Sectioned fibreglass staff
3 connectable sections. Dual measuring
faces with bar code and cm graduations.
With 2 handles and transport bag.
Length 1.6 m to 4.0 m, weight 4.4 kg,
coefficient of expansion 10 ppm/°C.
Order No: 52279

GKNL4F, Sectioned fibreglass staff
Levelling staff in 3 connectable sections.
Dual measuring faces with bar code and
ft graduations. Incl. transport bag and 2
handles. Length 5.18 ft to 13.12 ft,
weight 9.7 lb, coefficient of expansion
10 ppm/°C. Order No: 522793

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