RS232 / RS485 Vacuum Gauges and Instruments

Micro-Controller-Based Vacuum Gauge Digital Transmitter -- VacTest DPC 400
from Busch Vacuum Solutions

The Digital Transmitter DPC 400 is the latest generation of micro-controller-based vacuum gauges combining a cold cathode ionization sensor with a robust spiral coil filament Pirani to provide a full range of pressure measurement from atmosphere to 5 ∙ 10-9 mbar. Fast ignition of the cold... [See More]

  • Signal Output: Analog Voltage; RS232/485
  • Operating Temperature: 41 to 140
  • Vacuum Range: 750 to 3.75E-9
  • Media: Gas
Micro-controller-based Vacuum Gauge Digital Transmitter -- VacTest DPP 400
from Busch Vacuum Solutions

The Digital Transmitter DPP 400 is the latest generation of micro-controller-based vacuum gauges combining a piezoresistive sensor with a robust spiral coil filament Pirani sensor to provide a full and accurate range of pressure measurement from 1200 to 1 ∙ 10-4 mbar. Gas type independent... [See More]

  • Signal Output: Analog Voltage; RS232/485
  • Accuracy: 0.3000
  • Vacuum Range: 900 to 7.50E-5
  • Operating Temperature: 41 to 140
Micro-Controller-Based Vacuum Gauge Digital Transmitter -- VacTest DTP 400
from Busch Vacuum Solutions

The Digital Transmitter DTP 400 is an extremely reliable Pirani vacuum gauge based on the latest generation of micro-controller architecture. Equipped with a robust spiral coil filament, this transmitter provides a wide range of pressure measurement from atmosphere to 1 ∙ 10-4 mbar. Protected... [See More]

  • Signal Output: Analog Voltage; RS232/485
  • Operating Temperature: 41 to 140
  • Vacuum Range: 750 to 7.50E-5
  • Media: Gas
Turbo Instrument Controller -- TIC3
from Edwards Vacuum

The TIC Instrument Controller provides compact control with a large, clear graphical display, an intuitive user interface and serial communications. The supplied Windows ™-based PC program provides full remote setup, control and data logging functions via the RS232 interface. Three TIC... [See More]

  • Signal Output: RS232/485
  • Operating Temperature: 32 to 104
  • Vacuum Range: 1501 to 4.95E-10
  • Media: Gas
Digital, Programmable Vacuum Controller -- CVC 3000
from VACUUBRAND, Inc.

The CVC 3000 controller manages vacuum processes by controlling vacuum pumps, vacuumvalves, coolant valves and accessories, and is self-configuring. The illuminated graphical display with clear text menus (14 languages) and the jog wheel make its handling nearly self-explanatory. Depending on the... [See More]

  • Signal Output: RS232/485
  • Accuracy: 0.1000
  • Vacuum Range: 810 to 0.1000
  • Operating Temperature: 50 to 104
IONIVAC Ultra High Vacuum Gauge -- IM 540
from Leybold USA Inc.

The three-channel display and operating unit IONIVAC IM 540 offers, by combination of up to 4 different principles of measurement – Pirani, capacitive, Bayard-Alpert and Extractor –, complete coverage and control of the vacuum pressure in the range between 10E-12 mbar and atmospheric... [See More]

  • Signal Output: RS232/485
  • Accuracy: 10
  • Vacuum Range: 825 to 0.0
  • Operating Temperature: 41 to 122
Pressure Gauge -- XP2i
from Crystal Engineering Corporation

Rugged & accurate pressure gauge, NEMA4 rated, RS232 port [See More]

  • Signal Output: RS232/485
  • Operating Temperature: 14 to 122
  • Vacuum Range: 0.0 to -14.5
  • Media: Liquid; Gas
Bar Graph Tank-O-Meter -- Type BG
from Uehling Instrument Company

Tank liquid level (any tank shape, vented or closed to atmosphere), wells, watertowers, reservoirs, sumps, sewage/water treatment, acids, caustics, chemicals, pharmaceutical products, fuels/oils, solvents, marine, paint/varnish, polymers. Measurement of gauge, differential or absolute pressure. [See More]

  • Signal Output: Analog Current; RS232/485
  • Media: Liquid
  • Operating Temperature: 0 to 130
  • Display Type: Analog
Televac Active Thermocouple Vacuum Gauge -- MX2A
from Fredericks Company - Televac

Thermocouple Active Vacuum Gauge. (atmosphere to 1 x 10-4 Torr). Heat treatment and vacuum furnaces. Thin film deposition and coating processes. Cryogenics. Pharmaceutical product processes. The MX2A Active Gauge utilizes an easily replaceable Televac 2A thermocouple vacuum sensor. It has a variety... [See More]

  • Signal Output: Analog Voltage; RS232/485
  • Accuracy: 10 to 30
  • Vacuum Range: 1000 to 1.00E-4
  • Operating Temperature: 32 to 122
201VLC - Vacuum Gauge, 0.001 to 760 Torr; 1/8" NPT Process Connection -- GO-07379-22
from Cole-Parmer

bull; Designed for precise laboratory processes. This vacuum gauge is a rugged instrument that measures vacuum through 6 decades of pressure from 0.001 to 760 Torr, and includes the industry standard Varian 531 gauge tube sensor. The base unit can be used as a benchtop or panel mounted in a 1/8 DIN... [See More]

  • Signal Output: RS232/485
Traceable® Manometer/Vacuum Gauge -- Model 3460
from Traceable® Products

Manometer displays gauge and differential pressure/vacuum in eleven different units. Response time is 0.5 second. Simple hose fittings on the unit permit using hose/tubing with inside diameters from 1/16 to 3/16 inches. Large 5/8-inch-high digits are visible from six feet. At the touch of a button... [See More]

  • Signal Output: RS232/485
  • Accuracy: 0.3000
  • Vacuum Range: 1019 to 501
  • Media: Gas
Turbo Instrument Controller -- TIC6
from Edwards Vacuum

The TIC Instrument Controller provides compact control with a large, clear graphical display, an intuitive user interface and serial communications. The supplied Windows ™-based PC program provides full remote setup, control and data logging functions via the RS232 interface. Up to six Edwards... [See More]

  • Signal Output: RS232/485
  • Operating Temperature: 32 to 104
  • Vacuum Range: 1501 to 4.95E-10
  • Media: Gas
Fine Digital Vacuum Gauge w/Pirani sensor -- DCP 3000 + VSP 3000
from VACUUBRAND, Inc.

The DCP 3000 is an electronic vacuum gauge for rough and fine vacuum. Simultaneous connection of up to eight external vacuum sensors (four VSK 3000 and four VSP 3000) allows flexible measuring on the spot. A large illuminated display shows the measuring values of all sensors by a simple turn of a... [See More]

  • Signal Output: RS232/485
  • Accuracy: 10
  • Vacuum Range: 750 to 1.00E-4
  • Operating Temperature: 50 to 104
Operating Units With Displays for Active Sensors -- CENTER ONE
from Leybold USA Inc.

Frequently additional display and operating instruments are needed for the purpose of integration within system controllers to provide the transmitters with the necessary supply voltage or to locally display the measured values. For such applications Oerlikon Leybold Vacuum offers different... [See More]

  • Signal Output: Analog Voltage; RS232/485
  • Media: Gas
  • Vacuum Range: 998 to 7.62E-11
  • Display Type: Digital Numerical Display
Digital Tank-O-Meter® -- Type D
from Uehling Instrument Company

Digital Tank-O-Meters ® accurately measure tank contents regardless of the tank location in relation to the Digital Display. They are a natural extension of Uehling's well known and time proven line (since 1896) of Tank-O-Meter ® gauge products. Systems are also available as a retrofit... [See More]

  • Signal Output: Analog Voltage; Analog Current; RS232/485; Switch
  • Display Type: Digital Numerical Display
  • Media: Liquid; Handles Hazardous Materials
  • Sensor Technology: Air Bubbler
Televac Convection Active Vacuum Guage -- MX4A
from Fredericks Company - Televac

Convection Active Vacuum Gauge. (atmosphere to 1 x 10-4 Torr). Heat treatment and vacuum furnaces. Thin film deposition and coating processes. Cryogenics. Pharmaceutical product processes. The MX4A Active Gauge utilizes an easily replaceable Televac 4A convection vacuum sensor. It has a variety of... [See More]

  • Signal Output: Analog Voltage; RS232/485
  • Accuracy: 10 to 20
  • Vacuum Range: 1000 to 1.00E-4
  • Operating Temperature: 32 to 122
450 - Vacuum Controller 0 to 760 Torr, 3/8" barb Process Connection -- GO-07379-24
from Cole-Parmer

bull; Designed for precise laboratory vacuum measurement and control. This unit is a self contained vacuum level control unit for maintaining pressures between|1 and 760 Torr. The vacuum path is all 316 stainless steel which will reduce the effects of any corrosive gases introduced into the... [See More]

  • Signal Output: RS232/485
  • Display Type: Digital Numerical Display
Traceable® Pressure/Vacuum Gauge -- Model 3165
from Traceable® Products

Displays answer in eight different units. Meter is accurate to 1% full-scale plus 1 digit. Jumbo-size digits are 3/8-inch-high. Serial RS-232 output allows it to be connected to a computer or data logger for monitoring and keeping results. To assure accuracy an individually serial-numbered Traceable... [See More]

  • Signal Output: RS232/485
  • Accuracy: 1
  • Vacuum Range: 38253 to -0.2091
  • Media: Liquid; Gas
Turbo Instrument Controller for Capman -- TIC6 Capman
from Edwards Vacuum

The TIC Instrument Controller provides compact control with a large, clear graphical display, an intuitive user interface and serial communications. The supplied Windows ™-based PC program provides full remote setup, control and data logging functions via the RS232 interface. Up to six Edwards... [See More]

  • Signal Output: RS232/485
  • Operating Temperature: 32 to 104
  • Vacuum Range: 1501 to 4.95E-10
  • Media: Gas
Rough and Fine Digital Vacuum Gauge Capacitive Sensor -- DCP 3000 + VSK 3000
from VACUUBRAND, Inc.

The DCP 3000 is an electronic vacuum gauge for rough and fine vacuum. Simultaneous connection of up to eight external vacuum sensors (four VSK 3000 and four VSP 3000) allows flexible measuring on the spot. A large illuminated display shows the measuring values of all sensors by a simple turn of a... [See More]

  • Signal Output: RS232/485
  • Accuracy: 0.1000
  • Vacuum Range: 810 to 0.1000
  • Operating Temperature: 50 to 104
Operating Units With Displays for Active Sensors -- CENTER TWO
from Leybold USA Inc.

Frequently additional display and operating instruments are needed for the purpose of integration within system controllers to provide the transmitters with the necessary supply voltage or to locally display the measured values. For such applications Oerlikon Leybold Vacuum offers different... [See More]

  • Signal Output: Analog Voltage; RS232/485; Switch
  • Operating Temperature: 41 to 122
  • Vacuum Range: 998 to 7.62E-11
  • Media: Gas
Televac Dual Display, Half-rack, Microprocessor-based Modular Vacuum Gauge -- MM200
from Fredericks Company - Televac

MM200. Vacuum Sensor Controller. The MM200 controls any TELEVAC vacuum sensor including cold cathode, convection, diaphragm, hot ion, and thermocouple sensors. It also has optional features including up to 8 relay set points and RS-232/RS-485 communications. The large, bright LED display makes it... [See More]

  • Signal Output: RS232/485; Switch
  • Media: Gas
  • Operating Temperature: 32 to 122
  • Display Type: Digital Numerical Display
683190 - Vacuubrand DCP3000 and VSP3000 Digital Meter and Gauge Set -- GO-07379-06
from Cole-Parmer

bull; Display offers both an electronic sweeping dial and a numerical readout. <b >Pirani vacuum gauge </b > uses the Pirani Principle of thermal conductivity to measure in the fine vacuum range. It incorporates a new transducer that is substantially more chemically resistant and... [See More]

  • Signal Output: RS232/485
  • Display Type: Digital Numerical Display