Description

Pfeiffer HPT 200 AR Gauge PTR39141A | Pirani & Bayard-Alpert Sensor

Pfeiffer HPT 200 AR Gauge PTR39141A is a digital vacuum sensor that combines pirani & Bayard-Alpert technology. It has a KF25 vacuum flange and includes RS-485, analog 0-10V output and relays

Description

  • Combination of two Bayard-Alpert & Pirani sensors
  • RS-485, analog 0 – 10 V
  • Two switch-points (relay contacts)
  • PT R39 141

 Features

These Pfeiffer HPT 200 AR, Digital Pirani Bayard-Alpert gauge KF25, RS-485, Analog / Relay come with full Pfeiffer Vacuum warranty.

  • Measurement range:
    • 5 · 10-10 – 1000 hPa
  • Accuracy Specifications:
    • 1 · 10-8 – 10 hPa = ± 10 %
    • 10 – 1000 hPa = ± 30 %

The Pfeiffer DigiLine gauges are designed for industrial and research applications requiring total pressure measurement that is reliable and easy to install with digital signal output. The series covers the technically relevant vacuum range with measuring principles encompassing piezo, Pirani, capacitive, hot cathode and cold cathode sensors. All gauges have an RS-485 interface which can be used to connect up to 16 measuring points to a controller. The M12 connector assemblies qualify these vacuum gauges for usage in heavy-duty environments. The gauges can be operated in a communication network with accessories from the current HiPace turbopump range.

The Pfeiffer ActiveLine series offers a wide range of vacuum gauges that work on a variety of measuring principles and have a classic analog signal output. The series thus covers the technically relevant vacuum range from ultra-high vacuum to overpressure. The outlet voltage of the transmitter, that is proportional to the pressure, can be displayed as pressure on the three controllers or read into controllers through analog inputs for further processing.

HPT 200 | Bayard/Alpert Pirani combination gauge KF25, RS-485, Analog / Relay, PTR39141 A

Technical Data:


Accuracy: 1 · 10-8 – 1 hPa ± 10 %
Accuracy: 20 – 1000 hPa ± 30 %
Ambient temperature 5-60 °C | 41-140 °F | 278-333 K
Bakeout temperature at the flange 180 °C | 356 °F | 453 K
Filament Iridium coated with Y2O3
I/O interfaces RS-485, Analog 0-10 V
Materials in contact with media Tungsten, stainless steel, nickel, glass, ceramics
Measurement range 5 · 10-10 – 1 · 103 hPa
Measuring cycle 10 ms
Method of measurement Pirani/Bayard-Alpert
Nominal diameter DN 25 ISO-KF
Number of filaments 2
Pressure max. 4,000 hPa | 3,000 Torr | 4,000 mbar
Protection category IP54
Repeatability: 1 · 10-2 – 10 hPa ± 2 %
Repeatability: 1 · 10-8 – 1 · 10-2hPa ± 5 %
Seal Metal
Sensor cable length min. 100 m
Supply: power consumption 9 W
Supply: Power consumption max. 9 W
Temperature: Storage -40-60 °C | -40-140 °F | 233-333 K
Weight 475 g

Specifications

Ambient temperature 5-60 °C | 41-140 °F | 278-333 K
Bakeout temperature at the flange 180 °C | 356 °F | 453 K
Filament Iridium coated with Y2O3
I/O interfaces RS-485, analog 0 – 10 V
Materials in contact with media Tungsten, stainless steel, nickel, glass, ceramics
Measurement cable length 100 m
Measuring cycle 10 ms
Measuring method Pirani/Bayard-Alpert
Measuring range 5 · 10-10 – 1 · 103 hPa
Nominal diameter DN 25 ISO-KF
Number of filaments 2
Precision: 1 · 10-8 – 10 hPa ± 10 %
Precision: 10 – 1000 hPa ± 30 %
Pressure max. 4,000 hPa | 3,000 Torr | 4,000 mbar
Protection degree IP54
Relay: Number 2 Pcs.
Relay: Switching voltage 30 V DC / 50 V AC
Repeatability: 1 · 10-2 – 10 hPa ± 2 %
Repeatability: 1 · 10-8 – 1 · 10-2 hPa ± 5 %
Seal Metal
Supply: consumption max. 9 W
Supply: power consumption 9.7 W
Supply: Voltage V DC 24 V DC
Temperature: Storage -40-65 °C | -40-149 °F | 233-338 K
Weight 475 g

Accessories

Adapters (electrical)

    • Adapter Cables

    • Adapter Measurement

    • RS-232/485

Cables

    • Analog/relay cables

    • Connection cables

    • RS-485 Interface cables

Control Devices

    • Power supplies and control displays

Protection

Software

Pump Curve

evr 116

Downloads

Data Sheet | Operation Manual | Supplementary Information| Software Installation |

For more documentation, please visit DigiVac’s folder.

Product Inquiry



Pfeiffer HPT 200 AR Gauge PTR39141A Digital Pirani Bayard-Alpert
Pfeiffer HPT 200 AR Gauge PTR39141A | Digital Pirani Bayard-Alpert Gauge KF25, RS-485, Analog / Relay
$2,021.50