Televac® 1E Piezo Diaphragm Vacuum Gauge

1E Piezo Diaphragm Vacuum Gauge
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Part Numbers: 2-2106-001, 2-2107-030, 2-2107-031, 2-2107-032, 2-2107-050, 2-2107-052, 6-2107-001

Compatible With: MX200, MX200 EthernetIP

Features and Benefits:

  • Low cost piezo-diaphragm vacuum pressure gauge
  • Compact, robust, contamination resistant vacuum transducer
  • Numerous fittings available (1/8″ NPT, NW25, NW40, CF40, among many others)
  • Drop-in vacuum pressure gauge replacement
  • Excellent customer support for vacuum transducers
  • Filters available for highly contaminated environments

Our 1E piezo diaphragm gauge (also often called a vacuum pressure gauge, vacuum transducer, or vacuum sensor) is a fast, robust, contamination resistant, and high accuracy low vacuum pressure gauge due to the piezo-diaphragm design. Note that by comparison to the 2A and 4A vacuum gauges which have a thermocouple gauge design, the 1E piezo-diaphragm vacuum sensor design is gas-independent and can be mounted in any orientation.

The 1E piezo-diaphragm vacuum sensor will read from 1 Torr (1000 microns) to 1000 Torr (1,000,000 microns, slightly above atmosphere). It also has excellent accuracy over its range, and when paired with the MX200 vacuum controller it has ±5% to ±10% accuracy over the operating range of this vacuum gauge.

Ordering Information

Product Description
Price
Quantity
1/8” NPT Nickel-Plated Brass
1/8” NPT Nickel-Plated Brass
PN: 2-2106-001
$225.00
1/8
1/8" NPT Stainless Steel
PN: 6-2107-001
$500.00
NW16/KF16 Stainless Steel
NW16/KF16 Stainless Steel
PN: 2-2107-030
$490.00
NW25/KF25 Stainless Steel
NW25/KF25 Stainless Steel
PN: 2-2107-031
$495.00
NW40/KF40 Stainless Steel
NW40/KF40 Stainless Steel
PN: 2-2107-032
$500.00
CF16/1.33
CF16/1.33" CF-F Stainless Steel
PN: 2-2107-050
$500.00
CF40/2.75
CF40/2.75" CF-F Stainless Steel
PN: 2-2107-052
$510.00

Specifications

Operating Specifications

Operating Range 1 Torr to 1000 Torr
Analog Output Controller-dependent
Analog Output Resolution Controller-dependent
Mounting Orientation Any
Calibration Medium Dry air or nitrogen
Supply Current 1.5 mA
Full Scale Output 75 mV to 150 mV
0 Pressure Output >2 mV
Overpressure 30 PSI
Non Linearity ±0.05 % to ±0.10 %
Hysteresis ±0.01 % to ±0.05 %
In/Out Resistance 2.5 K to 6.0 K Ω
Temp Error-Span ±0.3 % to ±0.5 %
Temp Error-Zero ±0.1 % to ±0.5 %
Temp Hysteresis Span ±0.1 %
Temp Hysteresis Zero ±0.1 %
Response Time ≤ 100 ms
Output load Resistance 50 M Ω
Pressure Overload (rated) 3x max
Operating Temperature 0 °C to 50 °C
Storage Temperature -40 °C to 85 °C
Maximum Bakeout Temperature 120 °C
Acceleration 50 g max
Shock 1000 g peak for 0.05 ms
Vibration 20 g peak at 10 Hz to 2000 Hz
Media Non-corrosive gases
Accuracy
1 to 10 Torr ±1 Torr
10 to 100 Torr ±10% of reading
100 to 1000 Torr ±5% of reading
Analog Output ±10 mV

Physical Characteristics

Electrical Connections Octal male
Weight (Typical) 126 g (0.28 lbs)
Dimensions See datasheet