H1-7 – H1-8 – Digital Hook & Point Gauges

 

H1-7 – H1-8 – Digital Hook & Point Gauges

A range of digital hook and point gauges which includes a liquid crystal display which indicates the movement of the gauging rod.

A push button sets the display to zero at any position, allowing the measurement of movement relative to a datum.

Description

A range of digital hook and point gauges which includes a liquid crystal display which indicates the movement of the gauging rod.

A push button sets the display to zero at any position, allowing the measurement of movement relative to a datum.

A mounting plate is clamped to a suitable support structure and a flat vertical shaft retained by the gauging unit is free to slide up and down over the water surface.

A steel point or hook is attached to the bottom end of the shaft and is used to locate the water surface.

The gauging unit consists of a liquid crystal electronic display which indicates the movements of the shaft.

A quick-release mechanism permits large changes to be rapidly accommodated, and a screw adjustment is provided for accurate final positioning.

A push button sets the display to zero at any position, so that relative movements compared with a datum can be easily measured.

This gauge is easy to use and minimises potential errors resulting from reading vernier scales.

Technical Specifications

Ranges:

  • H1-7: 300mm
  • H1-8: 500mm

Resolution: ±0.01mm

Typical accuracy: ±0.03mm

Repeatability: ±0.01mm

Operating temperature range: 5ºC to 40ºC

Note: The gauge is powered continuously by a small cell battery with a life in excess of 6 months. (No ‘on/off’ switch improves reliability)

Features & Benefits

Downloads

  • Measurement of steady state of water with digital display

  • H1-11: Adjustable Tripod stand with mountings

  • A direct indicating gauge which eliminates observation errors due to vernier and scale reading
  • Can be set to zero anywhere in the operating range to permit easy relative level checking
  • The liquid crystal display is easy to read and has a resolution of ±0.01mm
  • A push button gives immediate change to inches from millimetres if required
  • A quick-release mechanism permits rapid changes of position

PACKED AND CRATED SHIPPING SPECIFICATIONS

H1-7 (300mm)

Volume: 0.01m³

Gross Weight: 2Kg

H1-8 (500mm)

Volume: 0.03m³

Gross Weight: 2.5Kg

H1-7 (300mm):

  • Length: 4.50m
  • Width: 0.75m
  • Height: 0.40m

H1-8 (500mm):

  • Length: 6.50m
  • Width: 0.75m
  • Height: 0.40m

  • H1-7
  • H1-8
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