H Series – Hydraulic Instruments

 

H Series – Hydraulic Instruments

Description

Vernier Hook and Point Gauge

The measurement of steady state water surface position is frequently needed during hydraulic investigations. This is done by using a small point or hook manually adjusted to touch the water surface, and a reading is taken of the vertical movement using a scale or vernier.

H1-1 150mm Scale Vernier Hook and Point Gauge
H1-2 300mm Scale Vernier Hook and Point Gauge
H1-3 450mm Scale Vernier Hook and Point Gauge
H1-7 300mm Scale Digital Hook and Point Gauge
H1-8 500mm Scale Digital Hook and Point Gauge
H1-10 Adjustable Tripod Stand
H1-11 Adjustable Tripod Stand with Mountings

Series Liquid Manometers

A range of general purpose laboratory manometers using liquid displacement to measure differential pressure. * Important – Calibration Certificates must be ordered with the portable pressure meter

H12-1 1m Scale Open Water Manometer
H12-2 1m Scale Pressurised Water Manometer
H12-3 1m Scale Water-Mercury Manometer
H12-4 500mm Scale Water-Mercury Manometer
H12-5 500mm Scale Kerosene-Water Manometer
H12-6 Free Standing Support Column
H12-7 Pressure Tapping System
H12-8 Basic Portable Pressure Meter
H12-8-CC1 Portable Pressure Meter c/w NPL 5 point calibration certificate
H12-8-CC2 Portable Pressure Meter c/w UKAS 10 point calibration certificate
H12-9 Portable Pressure Meter – 140mBar
H12-9-CC1 Portable Pressure Meter – 140mBar c/w NPL 5 point calibration certificate
H12-9-CC2 Portable Pressure Meter – 140mBar c/w UKAS 10 point calibration certificate

Computer Compatible Manometer Bank

The Armfield H14/2 is designed to replace banks of manometers when used in conjunction with a number of Armfield products. 16 simultaneous pressure measurements can be displayed on a user-supplied computer, and the information data logged.

H14/2 Computer Compatible Manometer Bank

Pitot Tubes

A range of Pitot tubes for the measurement of water velocity in open channels and closed ducts.

H30-1H 150mm Pitot Tube
H30-2H 300mm Pitot Tube
H30-3H 450mm Pitot Tube

Propeller Velocity Flowmeter

Used to measure and record very low point velocities in water and other conductive fluids, the H33 uses the change in impedance of a rotating multi-bladed impeller to indicate rotational speed caused by the flowing fluid.

H33-1 0.025-1.5 m/s Velocity Probe
H33-2 0.6-3 m/s Velocity Probe
H33-3 (+90 degree head), 0.025-2.5 m/s Velocity Probe
H33-10 Digital Indicator c/w 3m cable
H33-DTA-ALITE Data Logger (formerly H33-11)

Wave Probe System

A simple and robust instrument for the measurement and recording of water waves in hydraulic models and ship tanks, which works on the principle of measuring the electrical conductivity between two parallel wires.

H40-1-1 Single 300mm Wave Probe System, complete
H40-1-2 Twin 300mm Wave Probe System, complete
H40-1-3 Triple 300mm Wave Probe System, complete
H40-2-1 Single 500mm Wave Probe System, complete
H40-2-2 Twin 500mm Wave Probe System, complete
H40-2-3 Triple 500mm Wave Probe System, complete

Laser PIV System

The compact, portable H41 Laser PIV System uses particle image velocimetry to measure, non-intrusively, fluid velocities at multiple points in a flow, at rates of up to 16Hz. An ideal, cost effective tool for research and demonstration.

H41-1 Standard rtCam & nanoLase PIV Kit
H41-3 20 degree Light Sheet Optic for nanoLase
H41-4 200g of Water Suitable Seeding Particles
H41-5 1.5m Tripod for the rtCam
H41-6 Snakearm with Magnetic Base for nanoLase
H41-7 Snakearm with G-Clamp Base for nanoLase

Technical Specifications

Features & Benefits

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