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Keyword       Ideal Spectroscopy Part Number       Manufacturer Part Number

× Molecular-Spectroscopy Optical-Table-Accessories Absorption-Spectroscopy-Gas-Cells Ultra-High Purity Gas Products Pulse-Valves-For-Jet-Cooling Vacuum-Pressure-Measurement Fittings-and-Flanges Vacuum-Valves Vacuum-Pumps Modular-Vacuum-Chambers

Agilent Varian FRG-720 KF25 Pirani and Bayard Alpert Sensor Combination Gauge, FRG720KF25
In Stock: 1


This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, hot cathode ionization design single filament and can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P104155



Price: $2,011.90



Agilent Varian FRG-720 KF25 Pirani and Bayard Alpert Sensor Combination Gauge w/display, FRG720KF25D
Out of Stock


Pressure Range 760 to 3.8 X 10 This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, hot cathode ionization design. It contains a long life yttrium oxide coated iridium single filament with LED Display. Can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107227



Price: $2,295.10



Agilent Varian FRG-720 KF25 Pirani, Bayard Alpert Combo Gauge, Profibus, w/set pts. PN FRG720KF25SP
Out of Stock


Pressure Range 760 to 3.8 X 10 This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, hot cathode ionization design. It contains a long life yttrium oxide coated iridium single filament with Profibus Connector and Set Points. The gauge can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107228



Price: $2,848.52



Agilent Varian FRG-720 CF35 Pirani and Bayard Alpert Sensor Combination Gauge, FRG720CF35
Out of Stock


CF35 CF 2.75 in. Conflat Flange. This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, hot cathode ionization design. It contains a long life yttrium oxide coated iridium Single Filament. It can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107232



Price: $2,134.62



Agilent Varian FRG-720 CF35 Pirani and Bayard Alpert Sensor Combination Gauge, w/display FRG720CF35D
In Stock: 1


Torr, CF35 CF 2.75 in. Conflat Flange. This Agilent Varian Hot Cathode Ion Gauge is a Pirani and Bayard Alpert combination gauge with LED Display. It contains a long life yttrium oxide coated iridium Single Filament and can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107233



Price: $2,358.82



Agilent Varian FRG-720 CF35 Pirani, Bayard Alpert Combo Gauge, Profibus, w/set pts. PN FRG720CF35SP
In Stock: 1


Torr, CF35 CF 2.75 in. Conflat Flange. This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge with Profibus and Set Points. It is a hot cathode ionization design and contains a long life yttrium oxide coated iridium Single Filament and can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107234



Price: $2,918.14



Agilent Varian FRG-730 KF25 Pirani and Bayard Alpert Sensor Combo Gauge, set points, FRG730KF25S
In Stock: 1


Pressure Range 760 to 3.8 X 10 This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, hot cathode ionization design. It contains a long life yttrium oxide coated iridium DUAL filament with Set Points. The gauge can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107229



Price: $2,459.12



Agilent Varian FRG-730 KF25 Pirani, Bayard Alpert Sen. Combo Gauge, w/set pts. Display, FRG730KF25SD
Out of Stock


Pressure Range 760 to 3.8 X 10 This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, hot cathode ionization design. It contains a long life yttrium oxide coated iridium DUAL Filament. It has Set Points, LED Display and can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107230



Price: $2,619.60



Agilent Varian FRG-730 KF25 Pirani, Bayard Alpert Combo Gauge, Profibus, Set Points, FRG730KF25SP
Out of Stock


Pressure Range 760 to 3.8 X 10 This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, hot cathode ionization design. It contains a long life yttrium oxide coated iridium DUAL Filament. It the Profibus Connector and Set Points, and can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107231



Price: $3,198.98



Agilent Varian FRG-730 CF35 Pirani and Bayard Alpert Sensor Combination Gauge, w/set pts FRG730CF35S
In Stock: 1


Torr, CF35 CF 2.75 in. Conflat Flange. This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, with set points. It has a hot cathode ionization design and contains a long life yttrium oxide coated iridium DUAL Filament. The gauge can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107235



Price: $2,520.48



Agilent Varian FRG-730 CF35 Pirani, Bayard Alpert Sen. Combo Gauge, w/set pts. Display, FRG730CF35SD
In Stock: 1


Torr, CF35 CF 2.75 in. Conflat Flange. This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, hot cathode ionization design with set points and LED display. It contains a long life yttrium oxide coated iridium DUAL Filament. The gauge can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107236



Price: $2,789.52



Agilent Varian FRG-730 CF35 Pirani, Bayard Alpert Combo Gauge, Profibus, w/set pts. PN FRG730CF35SP
In Stock: 1


Torr, CF35 CF 2.75 in. Conflat Flange. This Agilent Varian Gauge is a Pirani and Bayard Alpert combination gauge, hot cathode ionization design with set points and Profibus. It contains a long life yttrium oxide coated iridium DUAL Filament The gauge can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107237



Price: $3,298.10



Agilent Varian Power Supply 24VDC RS232 for Active Gauges with Built In LED Displays
Out of Stock


This Agilent Varian Power Supply 24VDC with RS232 comm port cable can be used without Active Gauge Controllers AGC100, AGD-100, XGS-600 to read the gauge pressure on the LCD of the FRG Gauges. This 24VDC external power source can be directly connected to the FRG-720 or FRG-730 Active Gauges with built in LCD displays. (see middle picture above) This external power source is used instead of an Active Gauge Controller allowing the FRG gauges to read pressure. Input power is 115VAC for the power supply. Operating Instruction Manual and Spec Sheet is available for download in .pdf format below under AVAILABLE DOWNLOADS.

Condition: New



Product Number: P107672



Price: $877.63



Agilent Varian FRG-720 KF25 Bayard Alpert, Pirani, Single Filament Replacement Sensor FRG720KF25RS
In Stock: 1


NW25 KF25 Flange. This Agilent Varian Single Filament Replacement Sensor is for the FRG720 Bayard Alpert and Pirani Combination Gauge with a NW25 KF25 Flange. This filament sensor is replaceable by the user. The gauge can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107238



Price: $1,516.54



Agilent Varian FRG-720 CF35 Bayard Alpert, Pirani, Single Filament Replacement Sensor FRG720CF35RS
In Stock: 1


CF35 CF 2.75 in. Flange. This Agilent Varian Single Filament Replacement Sensor is for the FRG720 Bayard Alpert and Pirani Combination Gauge with a CF35 CF 2.75 in. Flange. This filament sensor is replaceable by the user. The gauge can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107239



Price: $1,584.04



Agilent Varian FRG-730 KF25 Bayard Alpert, Pirani, DUAL Filament Replacement Sensor FRG730KF25RS
In Stock: 1


NW25 KF25 Flange. This Agilent Varian DUAL Filament Replacement Sensor is for the FRG730 Bayard Alpert and Pirani Combination Gauge with a NW25 KF25 Flange. This filament sensor is replaceable by the user. The gauge can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107240



Price: $1,698.78



Agilent Varian FRG-730 CF35 Bayard Alpert, Pirani, DUAL Filament Replacement Sensor FRG730CF35RS
Out of Stock
Expecting: 2
Arrival: 2 on 2024-04-29


CF35 CF 2.75 inch Conflat Flange. This Agilent Varian DUAL Filament Replacement Sensor is for the FRG730 Bayard Alpert and Pirani Combination Gauge with a CF35 CF 2.75 inch Flange. This filament sensor is replaceable by the user. The gauge can measure pressure from 3.8 X 10-10 Torr to atmosphere. Over the whole measuring range, the gauge has a continuous characteristic curve and its measuring signal is output as logarithm of the pressure. The gauge functions with a Bayard-Alpert hot cathode ionization measurement system (for 5.5×10-3 Torr). In the overlapping pressure range of 2.0×10-2 to 5.5×10-3 Torr, a mixed signal of the two measurement systems is output. The hot cathode is switched on by the Pirani measurement system only below the switching threshold of 2.4×10-2 Torr (to prevent filament burnout). It is switched off when the pressure exceeds 3.2×10-2 Torr.

Condition: New



Product Number: P107241



Price: $1,796.16



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Ideal Spectroscopy
5910 Midway Park Blvd NE,
Albuquerque, NM 87109-5805

Phone: (505) 872-0037
Fax: (505) 872-9001
info@idealspectroscopy.com