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Vacuum and Leak Testing Technologies


Calibration and Repair Services

LACO Technologies calibrates gas leak standards and vacuum gauges from all manufacturers. Our calibration laboratory operates in compliance to the most recent ISO standards for calibration laboratories.

Leak Detection Products & Services

From handheld sniffer leak detectors to mass spectrometer leak detectors to custom production leak testing systems, we offer the most complete selection of leak detection products, services, and turnkey solutions for your leak testing application. In addition to new leak detection products, we also offer refurbished Alcatel, Edwards, and Varian leak detectors.

Vacuum Chambers & Systems

Available in economy, standard, and custom models, our vacuum chambers are competitively priced, durable, and ideal for vacuum degassing, industrial, high vacuum, and ultra high vacuum applications. With a broad selection of standard industrial and high vacuum chambers and numerous options and accessories available to customize your vacuum chamber, we make it easy to get the vacuum chamber you need.
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Vacuum Gauges & Measurement:
Medium Range Vacuum Gauges

Description
LACO offers a broad selection of medium-range vacuum gauges including low-cost bourdon tube gauges for relative vacuum readings from 0-30inHg to thermocouple and pirani type absolute vacuum gauges with readings down to 1 micron or 1 millitorr. Please inquire about gauge options with relay setpoints, analog outputs, or high accuracy gauges for use as reference standards. All gauges can also be quoted to include NIST traceable and A2LA ISO Guide 17025 calibration certifcates.

Specifications and Ranges
  • Model LVG-200TC – Complete thermocouple gauge setup for absolute readings for 760 torr to 1 micron with RS232 interface.
  • Model LARM760 – Digital Absolute style gauge display and sensor in one with readings from 760 torr to 1 torr available in battery or 120V setup. Also, available with options for analog and relay setpoint outputs.
  • Medium Range Vacuum Gauges
    Additional Information
    Hastings VH Meter Brochure (PDF)
    Hastings VT Meter Brochure (PDF)
    LVG-200TC User Guide (PDF)

    Products:
    Part Number Description
    LARM760AD Digital Vacuum Gauge, 1-760 torr, 1/4" NPT 1 – 760 Torr $314.00
    LARM760B Digital Vacuum Gauge, 1-760 torr; 1/4" NPT, Battery Operated (2 AA) 1 – 760 Torr $279.00
    LGV302.5X.25LSB SS Case, Brass Internals, Vacuum Gauge 0-30 inHg 0 – 30 Hg $27.00
    LGV302.5X.25LSF SS, Liquid Filled Vacuum Gauge 0-30 inHg 0 – 30 Hg $53.79
    LGV302.5X.25RSB SS Case, 1/4" rear mount, Brass Internals, Vacuum Gauge 0-30 inHg 0 – 30 Hg $27.00
    LVD-1000 Digital Display Meter for Baratron Gauges n/a $425.00
    LVG-200TC 200TC Digital Thermocouple Display, Sensor & Cables 760 torr to 1 micron $350.00
    LVG-945DPC HPS 945 Digital Pirani Controller, Torr readout, 90-130V, 50/60 Hz 100 – 10-4 Torr $425.00
    LVG-VT-6 VT-6 Thermocouple Analog meter 0-1000 militorr 0 – 1000 millitorr $360.00
    PDR900 PDR900 Vacuum Gauge Power Supply and Readout Unit n/a $550.00

    Product Details

    PDR900

    Description
    The PDR900 power supply and readout unit is a stand alone, single channel controller for use with Series 900 digital vacuum transducers. The instrument sets new standards for vacuum gauge controllers and can be used as a stand-alone power supply readout unit or as a tool for configuration, calibration and diagnostics of system integrated transducers in OEM applications.
    Price includes 10' cable.
    The PDR900 controller is the ideal solution for vacuum measurement, configuration of digital transducers and advanced system diagnostics. The controller features an easy to use menu-driven user interface, which guides the user through setup and configuration of remote transducer parameters.
    The readout unit communicates digitally with the transducer which eliminates analog measurement noise coupling via transducer cables. The unit automatically detects the transducer type, and can be used with both RS232 and RS485 transducers.
    Features
  • LCD menu display for easy user interface
  • Easy to read 5 digit LED display
  • Three high power setpoint relays for process control
  • Auto setup features plug and play functionality
  • Leak detection tool for system diagnostics
  • Data logging tool for process monitoring
  • Simplified setup and configuration of transducer parameters
  • Front panel indicators provide clear, concise overview of setpoint relay status
  • Alarm function provides warning in case of vacuum line or venting failure
  • Code protection function to prevent unauthorized access to critical settings
  • Calibrate transducers quickly and easily
  • Ease of operation via analog output and digital communication
  • Robust, compact design can be used on the bench or rack mounted
  • Light weight, aluminum housing is ideally suited for field service applications
  • World-wide universal power supply, 100 to 240 VAC/50-60hz
  • RoHS and CE compliance
  • PDR900
    Specs
  • Part Number: PDR900
  • Range: n/a
  • Price: $550.00
  • Related products:
    Additional Information:
    - Series 900 selection guide (PDF) - Brochures
    - PDR900 data sheet (PDF) - Specifications

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