AMETEK DM-T100 Hydraulic Deadweight Tester

The Ametek Type T hydraulic deadweight tester is designed to be primary pressure standards and is available in several ranges and engineering units. The Ametek Type T hydraulic deadweight tester is also available in a number of configurations, including either single column with single or dual piston / cylinder or dual column with dual piston/cylinder, to satisfy a wide variety of pressure calibration needs in a variety of situations.

Ametek Type T hydraulic deadweight testers are of a superior design utilizing overhung weight carriers, alloy and stainless steel weights, and a re-entrant piston/cylinder. The Ametek Type T hydraulic deadweight tester also features selectable displacement allowing for ease of operation and control of pressure increase. Because the Ametek Type T hydraulic deadweight tester is manufactured using 300 series stainless steel and Monel, either hydraulic fluids compatible with the material or a water / alcohol mixture can be utilized. EPT and Viton ® o-rings are also available which increases media options. Additionally, an optional isolation membrane protects piston / cylinder assemblies from abrasive media.

Accuracies for the Ametek Type T hydraulic deadweight tester are available in ±0.100%, ±0.025%, and ±0.015% of reading. The accuracy stated is the overall accuracy of the tester. The accuracy takes into account linearity, hysteresis, and repeatability. It would also account for intrinsic corrections. Ametek Type T hydraulic deadweight testers are manufactured to either International Standard Gravity of 9.80665 m/s2 or to a user specified local gravity.

Features:
Pressure Range: 10 to 15,000 psi (or equivalent)
Accuracy: 0.100% of reading (±0.025 and ±0.015% also available)
Repeatability: ±0.005% of Indicated reading
Pressure units: psi, kg/cm2, bar, kPa
Single or dual column
Robust construction
Complete tester with tools, cases, and fittings
Traceable certification supplied

What's In The Box:
(1) Hydraulic hand pump mounted on drip pan
(1) Manifold assembly
(1) Gauge pointer puller and set assembly
(1) 1/4 inch union body 
(1) 1/2 inch union body
(1) 7/16 - 20 inch UNF Nipple
(1) 5/2 x 3/4 inch open end wrench
(1) 1 inch open end wrench
(1) 1 5/8 inch open end wrench
(1) 5/32 inch hexagonal key
(1) 3/16 inch hexagonal key
(1) 1/4 inch hexagonal key
(1) Deadweight colomn
(6) Deadweight colomn mounting screws 
(2) Weight tube
(1) Piston and cylinder assembly
(1) O-ring build kit
(1) Instructions