Stainless steel Measuring tape

Hartwig Instruments supplies a wide range of measuring tapes for liquid measurements. We supply tapes for ullage (for measuring unfilled spaces), dip (for measuring fluid height) and strapping tapes. Our measuring tapes are produced with the best accuracy possible (according to EC pattern approval,Class 1). Due to our years of experience and the great range of measuring products, We always have a tape that will fulfill our customer needs. We supply
lengths from 5 meters up to 300 meters with dip weights from 400 grams to 1.2 kilograms.

With the quality tapes of Hartwig Instruments you are sure that your measurements are the most reliable.

Specifications:

• Width : 13x0.2 mm
• Graduation: Metres , Centimeters , Millimeters. 
• Material : Stainless Steel
• Length : 5, 10, 20, 25, 30, 40, 50, 60, 75, 100 m
• Reference temperature : 20 C
• Calibration and tolerance: Accuracy according EC pattern approval, Class I (watch the marking!)
  Maximum permissible errors: Formula: (a+b.l) in which 'L' is the length in question "a" and "b" are coefficients fixed for each class of accuracy. Class I (a=0.1 mm, b=0.1 mm, L= length in m) example 10m tape: 1.1 mm

Stainless steel tapes:

MM graduation, each m, dm and cm figured, deep etched markings,
in natural  grey/silver stainlesssteel colour, on dark etched background.
With stainless steel plumb-bob chemical resistant.
Suitable For corrosive liquids.

Windingframes:

Strong brass frame with wooden handle (chemical safe), long foldable
winding arm which locks into position. Specially designed for tank dipping
tapes. Tape rolls out at the front.

Dip-weights:

Dip-weight in the form of a cylnder and a cone at the lower end.
This cone provides the necessary of 'touch' in dipping and it penetrates sludge more
easily. A stainless steel tip on the brass dip-weight prevents wear down.
The dip-weight is connected to the tape in a fixed way (by means of a screw).

The graduation in mm. continues on one flat side of the dip-weight, ensuring
there will be no 'blind spot' where the tape is connected to the weight.