Model 1505D

Download Operating Manual for Model 1505D
PDF download 1505D Pressure Chamber Instrument - Operating Instructions
Pressure Chamber Model 1505D

Model 1505D Pressure Chamber Instrument is a new release with changes that most users will appreciate. We have upgraded the Control Valve and internal piping to now allow direct connection to Nitrogen Cylinders with 207 Bar/3000 PSI pressure. The instrument is fitted with a 100 Bar Digital Gauge that offers features such as backlighting and multiple pressure scales such as (Bar, Mpa and PSI).

Instrument comes fitted with our most popular sealing gasket size – 1/4 inch Compression Gland Gasket and Insert. This gasket will seal a sample that is 1/4 inch in diameter down to a completely closed position. If you need other sealing options such as bladed grass or other semi-round sizes check our other options.

This is an excellent choice for research due to the large range of operating pressure. It is good for work on high stress level plants, pressure volume curves but can also be used for routine water measurements for crop plants.

The instrument requires a nitrogen source. You can use it in a lab or green house with a large cylinder or buy our light weight Portable Tank to allow for field work.

For more information about how the Pressure Chamber works or other questions, please check our Resources Page.

Model 1505D Specs

Maximum Operating Pressure 100 bar
Chamber Construction Solid Stock Stainless Steel
Chamber Size 2.5 inch inside diameter x 5.0 inch inside depth
Read-out Digital Gauge (Reads in Bar, Mpa or PSI)
Size (L x W x H) 13 × 11 × 10 inches
33 × 28 × 24 centimeters
Weight 17 Lbs / 8 Kg
Gauge 2.5” Diameter Gauge
1/2 of 1% accuracy
100 bar (10 Mpa) range

Instrument comes complete with:

1/4 Inch Compression Gland Sealing System, 5 Extra 1/4 Compression Gland Gaskets, 6 foot Filling Hose, 1 – Solid Lab Stopper for instrument testing, O-Ring lubricant and Lithium Grease, 11/32 inch wrench and 3/32 inch Allen Key for Control Valve Adjustment and a color Operating Instructions Manual.

Recommended Accessories

Note: Necessary accessories will depend upon user’s application.

Helpful Links

Filling the Portable Tank
Preparing the instrument for use
What it should look like when it’s all hooked up