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Teledyne Hastings DV-4D Thermocouple Vacuum Gauge Tube for 0.01 to 20 Torr Range
In Stock
14


Teledyne Hastings DV-4D Ruggedized Thermocouple Vacuum Gauge Tube for 0.01 to 20 Torr Range (Stock Number 55-19)Teledyne Hastings DV-4D thermocouple vacuum gauge tubes have an extra strong housing and can measure pressure between 0.01 and 20 Torr (10 to 20,000 mTorr). Teledyne Hastings DV-4D vacuum sensors are calibrated for nitrogen or air, but conversion factors for other gases are available. The Teledyne Hasting DV-4D tubes are matched and interchangeable without calibration adjustments. The DV-4D thermocouple tubes are for use with Teledyne Hastings Digital or Analog VT-6 thermocouple gauge controllers. These DV-4D tubes have a standard 1/8 inch male NPT vacuum fitting are brand new with full Teledyne Hastings warranty (DV-4D Stock Number 55-19).Thermocouple sensors (thermal conductivity gauges) rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 10 Torr to 10-3 Torr, but they are sensitive to the chemical composition of the gases being measured (from Wikipedia.org).The Teledyne Hastings Instruments DV-4D thermocouple gauges have a reputation built upon exceptional stability, accuracy, and reliability under the most demanding conditions. Teledyne Hastings DV-4D thermocouple pressure measurement gauges are used in glove boxes, cryogenics, vacuum furnaces, pharmaceutical production, freeze drying, agricultural processes, air conditioning, thermal food containers, plasma coating, refrigeration (HVAC), accelerators, appliance manufacturing and others.Hastings DV-4 tubes are also available:DV-4D, Standard Tube with 1/8 inch Male NPTDV-4R, Ruggedized Tube with 1/8 inch NPTDV-4D-KF-16, Standard Tube with ISO KF-16DV-4D-KF-25, Standard Tube with ISO KF-25DV-34, Standard Tube 1/8 inch Male NPT Stainless 316DV-34 Smooth, Standard Tube Smooth End Stainless 316

Condition: New



Part Number: P102048



Price: $195.08




Currency: US Dollar (USD)

Teledyne Hastings DV-4R Ruggedized Thermocouple Vacuum Gauge Tube for 0.01 to 20 Torr Range
In Stock
8
Expecting 10
Anticipated Arrival 10 on 2025-01-11


Teledyne Hastings DV-4R Ruggedized Thermocouple Vacuum Gauge Tube for 0.01 to 20 Torr Range (Stock Number 55-19R) Teledyne Hastings DV-4R ruggedized thermocouple vacuum gauge tubes have an extra strong housing and can measure pressure between 0.01 and 20 Torr (10 to 20,000 mTorr). Teledyne Hastings DV-4R vacuum sensors are calibrated for nitrogen or air, but conversion factors for other gases are available. The Teledyne Hasting DV-4R tubes are matched and interchangeable without calibration adjustments. The DV-4R thermocouple tubes are for use with Teledyne Hastings Digital or Analog VT-6 thermocouple gauge controllers. These DV-4R tubes have a standard 1/8 inch male NPT vacuum fitting are brand new with full Teledyne Hastings warranty (DV-4R Stock Number 55-19R). Thermocouple sensors (thermal conductivity gauges) rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 10 Torr to 10-3 Torr, but they are sensitive to the chemical composition of the gases being measured (from Wikipedia.org). The Teledyne Hastings Instruments DV-4R thermocouple gauges have a reputation built upon exceptional stability, accuracy, and reliability under the most demanding conditions. Teledyne Hastings DV-4R thermocouple pressure measurement gauges are used in glove boxes, cryogenics, vacuum furnaces, pharmaceutical production, freeze drying, agricultural processes, air conditioning, thermal food containers, plasma coating, refrigeration (HVAC), accelerators, appliance manufacturing and others. Hastings DV-4 tubes are also available: DV-4D, Standard Tube with 1/8 inch Male NPT DV-4R, Ruggedized Tube with 1/8 inch NPT DV-4D-KF-16, Standard Tube with ISO KF-16 DV-4D-KF-25, Standard Tube with ISO KF-25 DV-34, Standard Tube 1/8 inch Male NPT Stainless 316 DV-34 Smooth, Standard Tube Smooth End Stainless 316

Condition: New



Part Number: P102047



Price: $228.93



Currency: US Dollar (USD)

Teledyne Hastings DV-4D-KF16 Thermocouple Vacuum Gauge Tube, KF16 fitting for 0.01 to 20 Torr Range
Out of Stock
Expecting 4
Anticipated Arrival 1 on 2025-01-10


Teledyne Hastings DV-4D-KF16 Thermocouple Vacuum Gauge Tube with KF-16 Vacuum Fittings for 0.01 to 20 Torr Range (Stock Number 55-258) Teledyne Hastings DV-4D-KF16 thermocouple vacuum gauge tubes have an extra strong housing and can measure pressure between 0.01 and 20 Torr (10 to 20,000 mTorr). Teledyne Hastings DV-4D-KF16 vacuum sensors are calibrated for nitrogen or air, but conversion factors for other gases are available. The Teledyne Hasting DV-4D-KF16 tubes are matched and interchangeable without calibration adjustments. The DV-4D-KF16 thermocouple tubes are for use with Teledyne Hastings Digital or Analog VT-4 thermocouple gauge controllers. These DV-4D-KF16 tubes have a standard KF16 NW16 vacuum fitting are brand new with full Teledyne Hastings warranty (DV-4D-KF16 Stock Number 55-258). Thermocouple sensors (thermal conductivity gauges) rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 20 Torr to 10-3 Torr, but they are sensitive to the chemical composition of the gases being measured (from Wikipedia.org). The Teledyne Hastings Instruments DV-4D-KF16 thermocouple gauges have a reputation built upon exceptional stability, accuracy, and reliability under the most demanding conditions. Teledyne Hastings DV-4D-KF16 thermocouple pressure measurement gauges are used in glove boxes, cryogenics, vacuum furnaces, pharmaceutical production, freeze drying, agricultural processes, air conditioning, thermal food containers, plasma coating, refrigeration (HVAC), accelerators, appliance manufacturing and others. Hastings DV-4 tubes are also available: DV-4D, Standard Tube with 1/8 inch Male NPT DV-4R, Ruggedized Tube with 1/8 inch NPT DV-4D-KF-16, Standard Tube with ISO KF-16 DV-4D-KF-25, Standard Tube with ISO KF-25 DV-34, Standard Tube 1/8 inch Male NPT Stainless 316 DV-34 Smooth, Standard Tube Smooth End Stainless 316

Condition: New



Part Number: P102612



Price: $490.43



Currency: US Dollar (USD)

Teledyne Hastings DV-4D-KF25 Thermocouple Vacuum Gauge Tube, KF25 fitting for 0.01 to 20 Torr Range
In Stock
1


Teledyne Hastings DV-4D-KF25 Thermocouple Vacuum Gauge Tube with KF-25 Vacuum Fittings for 0.01 to 20 Torr Range (Stock Number 55-258) Teledyne Hastings DV-4D-KF25 thermocouple vacuum gauge tubes have an extra strong housing and can measure pressure between 0.01 and 20 Torr (10 to 20,000 mTorr). Teledyne Hastings DV-4D-KF25 vacuum sensors are calibrated for nitrogen or air, but conversion factors for other gases are available. The Teledyne Hasting DV-4D-KF25 tubes are matched and interchangeable without calibration adjustments. The DV-4D-KF25 thermocouple tubes are for use with Teledyne Hastings Digital or Analog VT-4 thermocouple gauge controllers. These DV-4D-KF25 tubes have a standard KF25 NW25 vacuum fitting are brand new with full Teledyne Hastings warranty (DV-4D-KF25 Stock Number 55-258). Thermocouple sensors (thermal conductivity gauges) rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 20 Torr to 10-3 Torr, but they are sensitive to the chemical composition of the gases being measured (from Wikipedia.org). The Teledyne Hastings Instruments DV-4D-KF25 thermocouple gauges have a reputation built upon exceptional stability, accuracy, and reliability under the most demanding conditions. Teledyne Hastings DV-4D-KF25 thermocouple pressure measurement gauges are used in glove boxes, cryogenics, vacuum furnaces, pharmaceutical production, freeze drying, agricultural processes, air conditioning, thermal food containers, plasma coating, refrigeration (HVAC), accelerators, appliance manufacturing and others. Hastings DV-4 tubes are also available: DV-4D, Standard Tube with 1/8 inch Male NPT DV-4R, Ruggedized Tube with 1/8 inch NPT DV-4D-KF-16, Standard Tube with ISO KF-16 DV-4D-KF-25, Standard Tube with ISO KF-25 DV-34, Standard Tube 1/8 inch Male NPT Stainless 316 DV-34 Smooth, Standard Tube Smooth End Stainless 316

Condition: New



Part Number: P102613



Price: $464.20



Currency: US Dollar (USD)

Teledyne Hastings DV-4D-VCR Thermocouple Vacuum Gauge Tube, 4 VCR fitting for 0.01 to 20 Torr Range
In Stock
10


Teledyne Hastings DV-4D-VCR Thermocouple Vacuum Gauge Tube with 4-VCR Vacuum Fittings for 0.01 to 20 Torr Range (Stock Number 55-227) Teledyne Hastings DV-4D-VCR thermocouple vacuum gauge tubes have an extra strong housing and can measure pressure between 0.01 and 20 Torr (10 to 20,000 mTorr). Teledyne Hastings DV-4D-VCR vacuum sensors are calibrated for nitrogen or air, but conversion factors for other gases are available. The Teledyne Hasting DV-4D-VCR tubes are matched and interchangeable without calibration adjustments. The DV-4D-VCR thermocouple tubes are for use with Teledyne Hastings Digital or Analog VT-4 thermocouple gauge controllers. These DV-4D-VCR tubes have a standard Swagelok 4 VCR vacuum fitting are brand new with full Teledyne Hastings warranty (DV-4D-VCR Stock Number 55-227). Thermocouple sensors (thermal conductivity gauges) rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 20 Torr to 10-3 Torr, but they are sensitive to the chemical composition of the gases being measured (from Wikipedia.org). The Teledyne Hastings Instruments DV-4D-VCR thermocouple gauges have a reputation built upon exceptional stability, accuracy, and reliability under the most demanding conditions. Teledyne Hastings DV-4D-VCR thermocouple pressure measurement gauges are used in glove boxes, cryogenics, vacuum furnaces, pharmaceutical production, freeze drying, agricultural processes, air conditioning, thermal food containers, plasma coating, refrigeration (HVAC), accelerators, appliance manufacturing and others. Hastings DV-4 tubes are also available: DV-4D, Standard Tube with 1/8 inch Male NPT DV-4R, Ruggedized Tube with 1/8 inch NPT DV-4D-KF-16, Standard Tube with ISO KF-16 DV-4D-KF-25, Standard Tube with ISO KF-25 DV-4D-VCR, Standard Tube with Swagelok 4-VCR Fitting DV-34, Standard Tube 1/8 inch Male NPT Stainless 316 DV-34 Smooth, Standard Tube Smooth End Stainless 316

Condition: New



Part Number: P102614



Price: $443.35



Currency: US Dollar (USD)

Teledyne Hastings DB-16D Reference Tube, Equivalent Gauge Tube DV-4, Range 0-20 Torr, PN: DB-16D
In Stock
2


Teledyne Hastings DB-16D Reference Tube, Equivalent Gauge Tube DV-4 series, Range 0-20 Torr. PN: DB-16D, NIST-DV-4D The Teledyne Hastings Instruments (THI) DB-16D Reference Tube is an evacuated, sealed vacuum gauge tube accurately calibrated to precisely simulate a gauge tube at a given operating pressure. This Teledyne Hastings Instruments DB-16D Reference Tube it is electrically equivalent to the Gauge Tube DV-4 series Range 0-20 Torr, used with THI instruments. The DB-16D Reference Tube permits quick and easy recalibration of THI Vacuum Gauge Indicators by merely plugging the instrument into the reference and adjusting the calibration “current set” potentiometer until the instrument reads the exact pressure noted on the reference. THI Reference Tubes are available equivalent to most THI Gauge Tubes. Part Number DB-16D (Old Part Number NIST-DV-4D). The applications for The Teledyne Hastings Instruments (THI) DB-16D Reference Tube: THI Vacuum Gauge Indicators or Controllers can be checked or recalibrated in seconds by merely plugging the gauge tube cable into the reference tube. If calibration adjustment is necessary, the “Current Set” potentiometer is adjusted until the instrument indicates the pressure marked on the reference tube. The customer now knows his instrument is correctly calibrated. Whenever cable lengths between gauge tube and instrument are changed, some error may be introduced, requiring that the instrument be readjusted to compensate for any losses involved. By plugging the Reference Tube into the new cable and readjusting the instrument for a correct reading, this “error” is eliminated. Choose the reference tube that is equivalent to the glass or metal THI Gauge Tube you are now using. The Reference Tube will be matched and sealed at a pressure falling on the lower portion of the scale and calibrated accurately at this exact pressure. For example, if an instrument uses a DV-6M Gauge Tube, a DB-20 Reference Tube is ordered. If a customer receives a reference tube marked “at 10 mTorr”, this is the pressure to which the indicator should be adjusted when plugged into the reference tube. THI Reference Tubes employ the same THI noble metal thermopile used in all THI Thermopile Vacuum Gauge Tubes. The thermopile is sealed in a glass capsule that has been evacuated, baked, outgassed, sealed, and then aged to ensure stability over long periods of time. The sealed capsule is then housed in a protective metal shell to provide a rugged, trouble-free assembly. Considerable care and time are required in the manufacture to obtain the high degree of precision and stability required for the reference tube. The THI Reference Tube maintains its calibration over long periods of time. However, for applications requiring the highest possible degree of accuracy, a periodic return of the reference tube to the factory for a check and recalibration may be desirable. An annual or semiannual check assures the customer of an accurate and reliable reference at all times.

Condition: New



Part Number: P105176



Price: $819.02



Currency: US Dollar (USD)

Teledyne Hastings Digital VT Thermocouple Vacuum Gauge Controller for DV-4 Tubes
In Stock
3


Teledyne Hastings Digital VT Thermocouple Vacuum Gauge Controller for DV-4 Tubes (Stock Number 55-288DB4) These Teledyne Hastings Digital VT thermocouple vacuum gauge controllers are matched for the DV-4 thermocouple vacuum gauge tubes (Stock Number 55-288DV4, Operates on 115 VAC). They measure pressure between the range of 0.01 and 20 Torr. The Teledyne Hastings Digital VT thermocouple controllers are self-contained instruments that offer extreme versatility for most vacuum applications. The electronic design assures long life and minimal maintenance. Compact Digital VT Models are ready for mounting onto a panel. Teledyne Hasting thermocouple tubes are also available but sold separately.

Condition: New



Part Number: P102050



Price: $757.73



Currency: US Dollar (USD)

Teledyne Hastings Analog VT Thermocouple Vacuum Gauge Controller for DV-4 Tubes, 0-20 Torr, Panel Mount, PN: VT-4A.
Out of Stock


Teledyne Hastings Analog VT Thermocouple Vacuum Gauge Controller for DV-4 Tubes, 0-20 Torr, Panel Mount. Teledyne-Hastings Part Number: PN: VT-4A. This Teledyne-Hastings model VT-4A (formerly VT-4-X-Y) panel mount gauge controller for DV-4 thermocouple vacuum tube gauges measures between 0 and 20 Torr, and operates on 115/230 VAC. A removeable round rear cover provides access to the AC power, gauge tube, and output terminals (0-1 VDC analog, non-linear). Includes power and gauge cable. Please see the Gauge Controller manual in the downloads for specs and information. Thermocouple tubes sold separately.

Condition: New



Part Number: P102052



Price: $746.53




Currency: US Dollar (USD)

Teledyne Hastings Analog VT Thermocouple Vacuum Gauge Controller for DV-4 Tubes, 0-20 Torr, Enclosed Cabinet, Analog Output, PN: VT-4AB.
In Stock
4


Teledyne Hastings Analog VT Thermocouple Vacuum Gauge Controller for DV-4 Tubes, 0-20 Torr, Enclosed Cabinet, Analog Output. Teledyne-Hastings Part Number: VT-4AB. This Teledyne-Hastings model VT-4AB (VT-4B-X-Y) enclosed cabinet gauge controller for DV-4 thermocouple vacuum tube gauges controllers measures between 0 and 20 Torr, and operates on 115 VAC. This model has connected power and gauge tube cables. It also features BNC connectors on the back for output (0-1 VDC analog, non-linear). Please see the Gauge Controller manual in the downloads for specs and information. Thermocouple tubes are sold separately.

Condition: New



Part Number: P102053



Price: $1,190.50




Currency: US Dollar (USD)

Teledyne Hastings Digital AVC cable for DV-4, DV-5, DV-6 Thermocouple Gauges Controller, 1.5 Meter Long, PN: CB-DAVC-1.5M
In Stock
1


Teledyne Hastings Cable for Digital AVC for DV-4, DV-5, DV-6 Thermocouple Gauges, 1.5 Meter Long PN: CB-DAVC-1.5M This is a 1.5 meter long cable for connecting the Teledyne-Hastings DAVC module to a thermocouple controller, such as the Teledyne-Hastings Digital VT. One end of the cable is terminated in a HD-15 connector which connects to the DAVC module. The other cable end is unterminated and color coded. The Teledyne-Hastings DAVC is attached to a DV-4, DV-5, or DV-6 thermocoule gauge and converts the output voltage signal into a digital signal. The signal can be obtained by an appropriate controller, or over RS-232 for remote operation.

Condition: New



Part Number: P1011701



Price: $149.97



Currency: US Dollar (USD)

Teledyne Hastings HPM-4/6 Octal Socket for All Thermocouple Vacuum Gauge Tubes, DV-4, DV-5, DV-6, DV-23, PN: 28-07-049
In Stock
23


Teledyne Hastings HPM-4/6 Octal Socket for All Thermocouple Vacuum Gauge Tubes, DV-4, DV-5, DV-6, DV-23 PN: 28-07-049This is a replacement octal socket for all Teledyne-Hastings thermocouple vacuum gauge tubes including all DV-4, DV-5, DV-6 and DV-23 gauges. Use to replace a broken part, or to make your own gauge cable. We stock most Teledyne Hastings thermoucouple gauge tubes and gauge controllers.

Condition: New



Part Number: P1011448



Price: $33.86



Currency: US Dollar (USD)

Teledyne Hastings Replacement AC power cord with Lugs for Analog Enclosed Gauge Controllers DV-4, DV-5, DV-6, DV-23, PN: 65-757
In Stock
4


Teledyne Hastings Replacement AC power cord with Lugs for Analog Enclosed Gauge Controllers PN: 65-757 This is a replacement AC power cord for all enclosed analog Teledyne-Hastings thermocouple vacuum gauge controllers. We stock most Teledyne Hastings thermoucouple gauge tubes, reference tubes, and gauge controllers.

Condition: New



Part Number: P1011542



Price: $72.20



Currency: US Dollar (USD)

Teledyne Hastings Octal Socket Cable 8ft. for All Thermocouple Vacuum Gauge Tubes, DV-4, DV-5, DV-6, DV-23
Out of Stock


Teledyne Hastings Octal Socket Cable 8ft. for All Thermocouple Vacuum Gauge Tubes, DV-4, DV-5, DV-6, DV-23 PN: LUG-8-OFVThis is a replacement octal socket cable 8 ft. for all Teledyne-Hastings thermocouple vacuum gauge tubes including all DV-4, DV-5, DV-6 and DV-23 gauges. We stock most Teledyne Hastings thermoucouple gauge tubes and gauge controllers.

Condition: New



Part Number: P1011903



Price: $131.23



Currency: US Dollar (USD)
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Albuquerque, New Mexico 87109-5805 USA

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