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Ametek HLG HydraLite Dual Piston Deadweight Tester
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Item Number: HLG-
Configuration: -HLG
Manufacturer: Ametek (JOFRA)
Part Number: HLG-
Product Options
* denotes required field
Ametek HLG HydraLite Base model Option*
You must select an option for 'Ametek HLG HydraLite Base model Option'.
* Whole number only
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Ametek HLG HydraLite Deadweight Tester
*This Model is available in different Ranges, Please Call For Prices*
The HydraLite Hydraulic Deadweight Tester is a primary standard that features a re-entrant type measuring piston and cylinder assembly
that helps maintain accuracy as the test pressure increases. The HL Series tester is designed for rapid interchanging between
high and low pistons and is NIST traceable and accurate to ±0.05% using non-magnetic die-cast alloy or aluminum weights calibrated
to international standard gravity at 9.80665 m/s2. A compact screw pump with ratchet handle is easy-to-use. The unit is also available
as a deadweight gauge for accurate measurements and use as a comparison standard.
Features
100 to 22,500 kPa (10 to 3,000 psi)
to ±0.05% of Indicated Reading
psi, kg/cm2, bar, kPa
Models are available with dual piston/
cylinder assemblies that utilize one
weight set.
- Compact Design and Portability
The HydraLite is designed for use in the
field and is completely self-contained
within the cover of the unit.
- Includes Compact Screw Pump with Ratchet Handle
The tester models are supplied with a
convenient screw-pump as a pressure
source. This pump has a ratchet feature
that prevents the unit from depressurizing
unexpectedly.
The gauge model can be retrofitted with
the pump as an accessory.
Reduces side thrust and friction on the
measuring piston and cylinder assembly,
thus improving measurement accuracy
- Positive Over-pressure Protection
Prevents Piston Damage
All units are supplied with certifications
that are traceable to NIST.
 
Technical Specification
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Ametek HLG single piston may be used as a primary standard instrument where a high accuracy reference measurement is needed. Standard accuracy is ±0.1% and it can also be specified with +0.05% accuracy.
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Ametek M&G Type T deadweight tester offers laboratory accuracy in an instrument that is designed to withstand an industrial environment. (Single column, single piston/cylinder, imperial engineering units, ±0.100% accuracy)
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Ametek PK II Pneumatic Deadweight Tester PK2 Accurate to 0.015% of Reading, Ranges from 4 Inches of Water to 30 PSIG
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Ametek M&G Type T deadweight tester offers laboratory accuracy in an instrument that is designed to withstand an industrial environment. (Single column, dual piston/cylinder assembly, imperial engineering units, ±0.100% accuracy)
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Ametek RK Pneumatic Deadweight Tester Accurate to 0.015% of Reading, Ranges from 4 Inches of Water to 300 PSIG
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Ametek M&G Type T deadweight tester offers laboratory accuracy in an instrument that is designed to withstand an industrial environment. These testers are designed to be primary pressure standards and are available in several ranges and engineering units.
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Ametek M&G Type DM-T deadweight tester offers laboratory accuracy in an instrument that is designed to withstand an industrial environment. (Dual column, dual piston/cylinder assembly, imperial engineering units, ±0.100% accuracy)
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Ametek HK Pneumatic Deadweight Tester Accurate to 0.025% of Reading, Ranges from 10 to 1500 PSIG
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Ametek M&G Type DM-TQ deadweight tester offers laboratory accuracy in an instrument that is designed to withstand an industrial environment. (Dual column, dual piston/cylinder assembly, imperial engineering units, dual weight sets, ±0.015% accuracy)
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Product Reviews
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