VSR Vacuum Transducer ● Piezo/Pirani ● 2000 to 5e-5 mbar ● analog

Name: VSR Vacuum Transducer ● Piezo/Pirani ● 2000 to 5e-5 mbar ● analog
SKU: 244724
Availability: OutOfStock

€ 459.00 – € 481.00 excl. VAT and transport costs

The combination of piezo and Pirani sensor in the analog VSR vacuum transducer offers high precision and excellent resolution in the rough and fine vacuum range.

MA4 – 4-20 mA output signal
MV – 0-10V output signal

Material Number:

Clear

Compare

Request a quote

SKU: N/A Category: Analogline analog vacuum transducers Tags: 0-10V Output, 1000 - 1e-4 mbar, 4-20 mA output, Combination sensors, Piezo, Piezo/Pirani, Pirani, Vacuum transducer

The combination of piezo and Pirani sensor in the analog VSR vacuum transducer offers high precision and excellent resolution in the rough and fine vacuum range.

Overview VSR vacuum transducer with Piezo/Pirani sensor:

Combination sensor Piezo / Pirani with extended measuring range 5.0 x 10-5 mbar
High accuracy over the entire measuring range including rough vacuum
Excellent reproducidility and reliability for stable production processes
Measurement independent of gas type in low vacuum
Fast response time of up to 18ms enable shorter clock cycles
Integrated metal facing for protection against contamination
UHV suitable due to metal sealed stainless steel measuring cell (He leakage rate <5e-10 mbar l / s)
Overpressure stability up to 10 bar
Optical status display by LED

Overview Analogline vacuum transducers:

Stable: Stable, reproducible measurement values due to its microprocessor controller and individual temperature compensation
Long-living: With its robust metal housings and plugs with protection class IP54 (4-20 mA versions) or IP40 (0-10 V versions) the transducers are ideal for rugged industry environments
Easy adjustment: Precise, digital adjustment to zero pressure and atmosphere at the push of a button. The vacuum transducer automatically recognizes the adjustment point
Optimal cost-performance-ratio: The functionalities of the Analogline are reduced to minimum to achieve an optimal cost-performance-ratio
Small dimensions: Compact construction, ideal for industrial applications with reduced space.
Easy integration: The linear and logarithmic output signal of the transducer (optionally 4-20 mA or 0-10 V) can easily read out with a system control (PLC)

Do you have questions regarding our VSR vacuum transducers with Piezo/Pirani sensor? We will be pleased to assist.

→ Go to all vacuum transducers of the Analogline | → Go to accessories for all Analogline vacuum transducers

Weight	0.5 kg
Dimensions	15 × 10 × 5 cm
Measurement principle	Heat conduction Pirani, Pirani
Gas dependency	depending on gas type
Measurement range mbar	2000 – 5e-5 mbar
Measurement range Torr	1500 – 5e-5 Torr
max. overload	10 bar abs.
Materials in contact with vacuum	Stainless steel 1.4307, tungsten, nickel, glass, silicon oxide, epoxy, Polyimide, SnAg
Accuracy	2000 – 200 mbar: < 2% from reading \| 200 – 40 mbar: < 5% from reading \| 40 – 2×10-3 mbar: < 10% from reading
Repeatability	2000 – 40 mbar: 0,1% from scale end \| 40 – 1×10-2 mbar: 2% from reading
Response time	< 18 ms
Voltage supply	12 – 30 VDC
Electrical connection	M12 A, 5pin, male, lockable, Type Hirschmann, 6pin, male, lockable
Power consumption	< 0.3 W
Operating temperature	+5…+60 °C
Storage temperature	-40…+65 °C
Bake out temperature	max 125 °C at the flange (power supply switched off)
Output signal	0-10 V, 4-20 mA
Material Number:	DN 16 CF-F (VSR54MV), DN 16 ISO-KF (VSR53MA4), DN 16 ISO-KF (VSR53MV)
Dimensions	66 x 30 x 30 mm (VSR53MV)
Protection class	IP40 (VSR53MV, VSR54MV), IP54 (VSR53MA4)
Weight	140 g (VSR53MV)

Description	Data sheet 0-10V and 4-20 mA	Manual MV 0-10 V	Manual mA4 4-20 mA
VCC200 Capacitive Vacuum transducer	VCC200MA4		VCC200MA4
VSC43 Piezo Vacuum transducer	VSC43MV/VSC43MA4	VSC43MV	VSC43MA4
VSR Piezo/Pirani Vacuum transducer	VSR	VSR53MV/VSR54MV	VSR53MA4
VSP6 Pirani Vacuum transducer	VSP62MV/VSP63MV/VSP63MA4/VSP64MV	VSP63MV/VSP64MV	VSP63MA4
SP36 Pirani Vacuum transducer	SP363MV/SP364MV	SP363MV/SP364MV
VCP6 Pirani Vacuum transducer for corrosive media	VCP63MV/VSP63MA4	VCP63MV	VCP63MA4
Analogline - Analog vacuum transducers, brochure		-	-

Analogline Product Family

Analogline Vacuum Gauges

What does “piezoresistive” mean?

By changing the pressure, a thin membrane deforms on which a resistor bridge is mounted on the rear. These piezoresisitive resistors change with strain and pressure. The resulting deformation is used to measure the absolute pressure.

Which advantages does the “ramp-impulse method” offer against the standard Pirani sensor?

The patented “ramp-impulse method“ measures conductivity by timing the duration of heating of the Pirani filament. It works at lower filament temperatures, therefore uses less power and offers a wider measurement range.

Is the Pirani sensor protected against pollution and dirt?

All Thyracont Pirani sensors are fitted with a cover which protects against basic condensation and pollution. If the sensors are used in an extremely polluted environment, it is advised to additionally either use an extension pipe, an elbow fitting, a cooling trap or a seal ring with a sinter filter.

Is it possible to clean the Pirani sensor?

Depending on the type and intensity of the pollution, it is feasible to clean the sensor with isopropanol.In order to do so, you need to fill the measuring cell completely with isopropanol and let it rest for a few minutes. After removal of the fluid it is necessary for the cell to completely dry out. Please note that if e.g. oil debris is baked onto the filament and is very tough or even impossible to clean.

Do I have to mount the instrument into a specific position?

The instruments can be mounted in every position. The best accuracy is achieved if the flange of the instrument is mounted horizontally because the instruments are calibrated in this position. It is not recommended to mount the sensor at the bottom of a pipe as condensate and dirt could be collected in the sensor cell.

How often do I need to recalibrate the compact vacuum meter?

The period between calibrations depends on the specific application. Especially in cases of coatings and contaminations on the sensor-head or if it is used in extreme temperature conditions, readjust of the instrument can be neccessary. For quality assurance matters, we recommend to return the instrument for calibration every one or two years. We can offer a works calibration (article no. ADJCERT) or a DAkkS calibration (article no. DKDCERT).

Analogline Passive Sensors

Which output-signal is supplied by the sensor?

The VSP841/2 itself does not supply an output-signal. It is a passive pirani-sensor without evaluation electronics. On request, we are happy to provide an evaluation switching suitable for your application.

Is the Pirani sensor protected against pollution and dirt?

Is it possible to clean the Pirani sensor?

Depending on the type and intensity of the pollution, it is feasible to clean the sensor with isopropanol. In order to do so, you need to fill the measuring cell completely with isopropanol and let it rest for a few minutes. After removal of the fluid it is necessary for the cell to completely dry out. Please note that e.g. oil debris is baked onto the filament and is very tough or even impossible to clean.

Do I have to mount the instrument into a specific position?

How often do I need to recalibrate the compact vacuum meter?

Analogline Controller

What is the difference between the VD6 and the VD12 gauge sets?

The VD6 is a compact 1 canal display and control unit suited for instrument panels (48×96 mm) for the transducers VSC43MA4 and VSP63MA4 only. The instrument has a USB-port for communication with a PC. Power supply and switching output are connected via phoenix strip terminal.

Vakuum Switches

What does “piezoresistive” mean?

How to set the switching point?

After the disassembly of the case which prevents accidental adjustment, the setting of the switching point is done with a potentiometer. The value of the switching point is displayed as a 0-1V analog signal for control purposes.

Can you display the measurement values?

Yes, the measurement values are displayed as a 0-10 V analog signal.

Further relevant products

VSR Vacuum Transducer ● Piezo/Pirani ● 1200 to 1e-4 mbar ● digital
€ 607.00 – € 949.00 excl. VAT and transport costs View Product
Compare
CERT31P Inspection Certificate 3.1
€ 89.50 excl. VAT and transport costs View Product

VSR Vacuum Transducer ● Piezo/Pirani ● 2000 to 5e-5 mbar ● analog

Overview VSR vacuum transducer with Piezo/Pirani sensor:

Overview Analogline vacuum transducers:

Further relevant products

VSR Vacuum Transducer ● Piezo/Pirani ● 1200 to 1e-4 mbar ● digital

CERT31P Inspection Certificate 3.1

Social Networks

Your Items

VSR Vacuum Transducer ● Piezo/Pirani ● 2000 to 5e-5 mbar ● analog

Overview VSR vacuum transducer with Piezo/Pirani sensor:

Overview Analogline vacuum transducers:

Related products

Further relevant products