Hi there,
We are performing a pipeline install and the groundwater is quite high. We want to know the hydraulic conductivity so we know how much water to expect in the trench. I.e. this will help to determine how much dewatering is necessary.
I am trying to measure the rate of inflow into a...
Hi there,
I am trying to measure the rate of inflow into a test well. Diameter is approximately 45-50mm.
The well has groundwater down at about 0.8-1m and you hit the bottom of the hole at 2.2m.
What I plan on doing is bailing out the water (using a pump), then measuring the time it...
Hi there,
We are looking at using a low profile encoder for use on a product that needs IPX1 certification and resistance to water ingress from spill testing.
ELMA make a Type E33 that seems to be good.
Does anyone know of other companies that do ones with internal o-ring sealing?
These...
Hi there,
We are looking at using a low profile encoder for use on a product that needs IPX1 certification and resistance to water ingress from spill testing.
ELMA make a Type E33 that seems to be good.
Does anyone know of other companies that do ones with internal o-ring sealing?
These...
Hi there,
I am trying to measure the pressure drop across a 0.4mm diameter 3mm long orifice.
This is a bleed of hole. The inlet is also a similar sized orifice.
Air enters at around 0.5L/min at approx 200Pa (gauge) into a chamber that acts on a diaphram with the bleed off orifice present...
Hi there,
I am trying to measure the pressure drop across a 0.4mm diameter 3mm long orifice.
This is a bleed of hole. The inlet is also a similar sized orifice.
Air enters at around 0.5L/min at approx 200Pa (gauge) into a chamber that acts on a diaphram with the bleed off orifice present...
