2470 Gas Piston Gauge/High Pressure

This product is discontinued.

For a replacement please see the PG7202 High Pressure Gas Piston Gauge

 

 

Model 2470

Instrument Base Pressure range: 0 to 3000 psig
Includes three point levelling feet, level vial, thermometer, split column and mass adapter for compatibility with low and mid range piston/cylinders or existing 2465 piston/cylinders.
Piston/Cylinder Assemblies
Low Range
Pressure range: 0.2 to 50 psi
Pressure accuracy: 0.0015% of reading or 0.000015 psib
Material: piston is 440C stainless steel, cylinder is cemented tungsten carbide
Piston/Cylinder Assemblies
Mid Range
Pressure range: 1.7 to 200 psi
Pressure accuracy: 0.0015% of reading or 0.000075 psi
Material: piston and cylinder are cemented tungsten carbide
Piston/Cylinder Assemblies
High Range
Pressure range: 100 to 3000 psi
Pressure accuracy: 0.0025% of reading
Material: piston and cylinder are cemented tungsten carbide
Mass Set Total mass: 17.7 kg
Maximum platter mass: 2.4 kg
includes trim mass set (1 mg to 20 g)
Pressure Control Pack (optional) Pressure range: 0 to 3000 psi
Dimensions: 7” H x 17” W x 12.5” D
All supply and test connections are 1/4 NPTF

Performance

Precision (type A uncertainty) Better than 3 ppm
Values are reported at the 95% confidence level (2s)
Long-term stability Better than 3 ppm per year
Values are reported at the 95% confidence level (2s)
Resolution 1 ppm or 1 mg, whichever is greater

General

Electrical power
(2470DP and 2475 only)
115/230 VAC, 50/60 Hz, 15 W
Temperature Operating temperature 15–28 °C; storage temperature -20 to 70 °C
Humidity Operating humidity 20–75% relative humidity, noncondensing
Storage humidity 0–90%

 

 

Model Name

Description

2470-703 Instrument Base for use with low, mid, and high range pistons
2470-736 Mass Set with Trim Masses
2470-730 100 - 3000 psi (6.89 - 201 bar) Piston Cylinder
2468-758 Standard range: 0.4 - 103 in.Hg Piston Cylinder
2468-707 Optional mid range: 3.4 - 400 in.Hg Piston Cylinder

 

Accessories common to all models:

   

Accessory

Description

3990-803 Manual Pressure Control Pack Manual Pressure Control to 20 MPa (3000 psi)

 

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