Additel ADT 912A Low Pressure 60 PSIG Calibration Test Pump

SKU
ADT912A
Manufacturer:
Additel
Additel

Key Features:

  • Portable
  • Adjustment Resolution
  • Great Stability
  • Durable and Minimal Maintenance
  • Easy-to-use
  • Hand-tight Quick Connectors
Product Options:
$2,002.00

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The Additel ADT 912A pneumatic pressure calibration test pump is a hand operated pressure pump designed to generate pressures from -14 psig (-0.95 bar) to 60 psig (+4 bar). A high-quality screw press is designed for fine pressure adjustment, with an adjustment resolution up to 0.01 Pa (0.0001 mbar/0.00004" Water). To reach the pressure as stable as possible during micro-pressure calibrations, an isothermal bellows chamber is designed for reducing the possible heat effects caused by environmental temperature change, and a specially designed shut-off valve make the pressure as stable as possible during calibration. A built-in gas-liquid isolator protects the pump from moisture and dirt to reducing the need for maintenance. Two hand-tight connectors installed on the pump allow easy connecting and disconnecting to the test pump without the need for thread tape or wrenches. The ADT912A is an ideal comparison test pump for low pressure applications on the bench or in the field.

Features

• Portable: 
  Only 6.2 lb

• Adjustment Resolution
  0.1Pa (0.001 mbar)

  High-quality screw press for fine pressure adjustment

• Great Stability
  Isothermal chamber: the pressure chamber is insulated to reduce the influence from environmental temperature changes

  Specially designed bellows minimize leakage to guarantee excellent stability
  Shut-off valve closes the air in the isothermal chamber during calibration

• Durable and Minimal Maintenance
  Built-in gas-liquid isolator protects the pump from moisture and dirt

• Easy-to-use
• Hand-tight Quick Connectors
  Allows easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches

 

Technical Specifications

Media:
  Air.
Generated Pressure Range
  95% vacuum to 60 psi (4bar) positive pressure
Adjustment Resolution
  0.1 Pa (0.001 mbar).
Material: 
  Ram/adapters:  SS

  Body: SS/aluminum
  Seals: Buna-N

Connection 
  Hand-tight connectors for both test gauge and reference gauge.

  Test Gauge connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
  Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female

Dimensions  
  Height: 5.51" (140 mm)

  Base: 10.75" (273 mm) x 10.16" (258 mm)

Weight: 
  6.2 lb (2.8 kg). 

Warranty: 
  1 year

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The Additel 912A Low Pressure Test Pump is designed to generate pressure from 95% vacuum to 60 psi (4 bar) for the application requiring accurate pressure testing and calibration. It can be used in calibrating pressure gauges, transmitters, or other pressure measuring instruments.