Deadweight Testers

One-year measurement uncertainty is ± 0.02% of reading from 10% to 100% with one Q-RPT, and from 1% to 100% with two Q-RPTs Low torque variable volume allows for pressure generation up to 200 MPa (30,000 psi) with minimal physical effort Separate fine adjustment tool for maximum, superfine control resolution User defined resolution and ready limits enable user to optimize performance based on DUT specifications High pressure isolation valve and pressure relief valve protect the low pressure reference transducer from over pressure when high pressure reference transducer is active AutoRange feature optimizes measurement and safety features for the specific range of the instrument being calibrated Simple rezeroing while vented at atmospheric pressure Simple, objective pressure “ready/not ready indicator with user adjustable criteria to ensure repeatable results among operators Not dependent on local gravity or ambient temperature Sets and reads any pressure value directly in any unit of measure, without moving weights Built-in priming system to fill system with test fluid and purge unwanted air to assure smooth operation Optional foot switch accessory allows hands-free data collection when running AutoTests > Each Unit Includes E-DWT-H Electronic Deadweight Tester with power supply and operating manual Vacuum liquid fill kit Test station quick-mount fitting NPT adapters: 1/8 in, 1/4 in, 3/8 in and 1/2 in BSP adapters: 1/8 in, 1/4 in, 3/8 in and 1/2 in Metric adapters: M20 x 1.5 and M14 x 1.5

One-year measurement uncertainty is ± 0.02% of reading from 10% to 100% with one Q-RPT, and from 1% to 100% with two Q-RPTs Low torque variable volume allows for pressure generation up to 200 MPa (30,000 psi) with minimal physical effort Separate fine adjustment tool for maximum, superfine control resolution User defined resolution and ready limits enable user to optimize performance based on DUT specifications High pressure isolation valve and pressure relief valve protect the low pressure reference transducer from over pressure when high pressure reference transducer is active AutoRange feature optimizes measurement and safety features for the specific range of the instrument being calibrated Simple rezeroing while vented at atmospheric pressure Simple, objective pressure ready/not ready indicator with user adjustable criteria to ensure repeatable results among operators Not dependent on local gravity or ambient temperature Sets and reads any pressure value directly in any unit of measure, without moving weights Built-in priming system to fill system with test fluid and purge unwanted air to assure smooth operation Optional foot switch accessory allows hands-free data collection when running AutoTests > Each Unit Includes Main Unit Liquid Fill Kit Power Supply with cord Set of Test Port Adapters Unit is shipped dry, to be filled by the customer One-year measurement uncertainty is ± 0.02% of reading from 10% to 100% with one Q-RPT, and from 1% to 100% with two Q-RPTs Low torque variable volume allows for pressure generation up to 200 MPa (30,000 psi) with minimal physical effort Separate fine adjustment tool for maximum, superfine control resolution User defined resolution and ready limits enable user to optimize performance based on DUT specifications High pressure isolation valve and pressure relief valve protect the low pressure reference transducer from over pressure when high pressure reference transducer is active AutoRange feature optimizes measurement and safety features for the specific range of the instrument being calibrated Simple rezeroing while vented at atmospheric pressure Simple, objective pressure ready/not ready indicator with user adjustable criteria to ensure repeatable results among operators Not dependent on local gravity or ambient temperature Sets and reads any pressure value directly in any unit of measure, without moving weights Built-in priming system to fill system with test fluid and purge unwanted air to assure smooth operation Optional foot switch accessory allows hands-free data collection when running AutoTests > Each Unit Includes Main Unit Liquid Fill Kit Power Supply with cord Set of Test Port Adapters Unit is shipped dry, to be filled by the customer >

Hydraulic Deadweight Tester Oil operated dual PCU 1 to 1200 kgf/cm2

One-year measurement uncertainty is ± 0.02% of reading from 10% to 100% with one Q-RPT, and from 1% to 100% with two Q-RPTs Low torque variable volume allows for pressure generation up to 200 MPa (30,000 psi) with minimal physical effort Separate fine adjustment tool for maximum, superfine control resolution User defined resolution and ready limits enable user to optimize performance based on DUT specifications High pressure isolation valve and pressure relief valve protect the low pressure reference transducer from over pressure when high pressure reference transducer is active AutoRange feature optimizes measurement and safety features for the specific range of the instrument being calibrated Simple rezeroing while vented at atmospheric pressure Simple, objective pressure ready/not ready indicator with user adjustable criteria to ensure repeatable results among operators Not dependent on local gravity or ambient temperature Sets and reads any pressure value directly in any unit of measure, without moving weights Built-in priming system to fill system with test fluid and purge unwanted air to assure smooth operation Optional foot switch accessory allows hands-free data collection when running AutoTests > Each Unit Includes Main Unit Liquid Fill Kit Power Supply with cord Set of Test Port Adapters Unit is shipped dry, to be filled by the customer

Pressure ranges from Vacuum through 2 000 psi (140 bar) Accuracy better than 0.015 % of reading. (Increased accuracy option of 0.008 %) Gas operated with optional hand pumps Dual vacuum/pressure models available Psi, bar, kgf/cm2, kPa and MPa ranges available Piston/cylinder design provides stability and repeatability Built-in pneumatic hand pumps for pressure and vacuum High quality needle valves provide optimum control Mounted spirit level and adjustable feet Test station design with O-rings eliminates the need for PTFE tape or wrenches Improved case with springloaded latches for hood Sturdy weight box with hinged lid and side handles for easy transport

Pressure ranges from Vacuum through 2 000 psi (140 bar) Accuracy better than 0.015 % of reading. (Increased accuracy option of 0.008 %) Gas operated with optional hand pumps Dual vacuum/pressure models available Psi, bar, kgf/cm2, kPa and MPa ranges available Piston/cylinder design provides stability and repeatability Built-in pneumatic hand pumps for pressure and vacuum High quality needle valves provide optimum control Mounted spirit level and adjustable feet Test station design with O-rings eliminates the need for PTFE tape or wrenches Improved case with springloaded latches for hood Sturdy weight box with hinged lid and side handles for easy transport

Pressure ranges from Vacuum through 2 000 psi (140 bar) Accuracy better than 0.015 % of reading. (Increased accuracy option of 0.008 %) Gas operated with optional hand pumps Dual vacuum/pressure models available Psi, bar, kgf/cm2, kPa and MPa ranges available Piston/cylinder design provides stability and repeatability Built-in pneumatic hand pumps for pressure and vacuum High quality needle valves provide optimum control Mounted spirit level and adjustable feet Test station design with O-rings eliminates the need for PTFE tape or wrenches Improved case with springloaded latches for hood Sturdy weight box with hinged lid and side handles for easy transport

Pressure ranges from Vacuum through 2 000 psi (140 bar) Accuracy better than 0.015 % of reading. (Increased accuracy option of 0.008 %) Gas operated with optional hand pumps Dual vacuum/pressure models available Psi, bar, kgf/cm2, kPa and MPa ranges available Piston/cylinder design provides stability and repeatability Built-in pneumatic hand pumps for pressure and vacuum High quality needle valves provide optimum control Mounted spirit level and adjustable feet Test station design with O-rings eliminates the need for PTFE tape or wrenches Improved case with springloaded latches for hood Sturdy weight box with hinged lid and side handles for easy transport