Welcome to PendoTECH Single Use
Pressure Sensors™ page.

PendoTech is proud to offer a line of pressure sensors that are low cost for single use applications or may be repeatedly cleaned and re-used. They yield comparative performance to the existing stainless steel pressure sensors on the market. Available in caustic resistant polysulphone so they can be in-line during caustic sanitization processes
(Refer to APPLICATION NOTE).

The pressure sensors can be integrated for pressure measurement and control with both a PressureMAT™ System (monitor/transmitter) or PendoTECH Process Control System and depending on the number of sensors and process requirements. The data collected by these systems can be output to a PC or another data monitoring device. They also can be integrated into other pre-qualified 3rd party pumps & monitors (adapters for phone jacks can be made - contact us for details at request@pendotech.com .)

The pressure sensors are very accurate in the pressure ranges typically used with flexible tubing and are qualified for use to 75 psi.* Please click here to see performance data.

For information on Autoclave of the sensors, please review our Application Note- Autoclave of Single Use Pressure Sensors . They can be non-invasively tested in-place with the PressureCHECKERTM device.

Single Use Pressure Sensors
PressureMAT
TemperatureSensors

ConductivitySensor
conductivitysensor
daq

FlowSensor
NFF

TFF
virusdepthfiltration

BioreactorPressureControlMonitoring
BioreactorProcessControl
PendoKit
ThrottlingPinchValve
MagmaASP
MagmaPistonPump
PinchValves

Process Scale Pressure Sensors

  • Applications include multi-stage depth filtration, TFF/crossflow filtration, and bioreactor pressure monitoring
  • Available for use with tubing from
    1/4 inch to 1 inch inner diameter (for luer size see below) or a sanitary flange
  • Unobstructed flow path & no dead legs provides dramatically reduced hold-up volume versus stainless steel transducers or gauges
  • Qualified for use in the range
    from -7 to 75 psi
  • Compatible with gamma irradiation
  • All materials meet USP Class VI
  • Integral 12 inch cable connects to
    reusable monitor/ transmitter/alarm
    cable via molded connector
  • Each sensor is tested for quality and
    accuracy during manufacturing and rejected if out of specification
    (NO CALIBRATION REQUIRED!)
  • Manufactured in a clean room in an FDA registered, ISO 13485 facility
  • May be repeatedly cleaned and re-used
  • Low cost
  • Polycarbonate material or caustic resistant polysulfone
  • Certificate of quality included with lot certification; individual NIST Calibration Certificates are optional
  • May be non-invasively tested in-place via test port
  • Contact us at request@pendotech.com
    for more details
pressure-sensor      
 

Hose barb design features

The design features no mold parting-line where the tubing is secured, which can be a source of leaks. The single barb shaft provides space for the hose to relax behind the barb, causing the tie-wrap to work like a drawstring. A tie-wrap placed over the antirotation device designed by Eldon James Corp. will lock the tubing, preventing it from becoming loose by a twisting motion. If a more secure fitting than a tie-wrap is required for higher pressure, either a BarbLock or Oetiker Clamp can be used, and they both give an very secure 360° radial compression seal.


ORDERING INFORMATION*

PRESS-N-025 ... Single Use Pressure Sensor, non-sterile, polycarb, 0.25 inch hose barb

PRESS-N-038 ... Single Use Pressure Sensor, non-sterile, polycarb, 0.375 inch hose barb

PRESS-N-050 ... Single Use Pressure Sensor, non-sterile, polycarb, 0.50 inch hose barb

PRESS-N-075 ... Single Use Pressure Sensor, non-sterile, polycarb, 0.75 inch hose barb

PRESS-N-100 ... Single Use Pressure Sensor, non-sterile, polycarb, 1 inch hose barb


PREPS-N-025 ... Single Use Pressure Sensor, non-sterile, polysulf, 0.25 inch hose barb

PREPS-N-038 ... Single Use Pressure Sensor, non-sterile, polysulf, 0.375 inch hose barb

PREPS-N-050 ... Single Use Pressure Sensor, non-sterile, polysulf, 0.50 inch hose barb

PREPS-N-075 ... Single Use Pressure Sensor, non-sterile, polysulf, 0.75 inch hose barb

PREPS-N-100 ... Single Use Pressure Sensor, non-sterile, polysulf, 1 inch hose barb

PREPS-N-5-5 ... Single Use Pressure Sensor, non-sterile, polysulf, 3/4 inch
Sanitary Flange Inlet/Outlet

PREPS-N-1-1 ... Single Use Pressure Sensor, non-sterile, polysulf, 1 inch Sanitary Flange Inlet/Outlet

PDKT-650-298 .....Reusable shielded connector 12ft cable for sensor w/ colored leads
CLICK HERE FOR LINK TO DRAWING OF PDKT-650-298
PDKT-650-298SP ....Reusable shielded 6 ft connector cable w/ phone jack for Spectrum products
PDKT-650-298SC ....Reusable shielded 6 ft connector cable w/ phone jack for Scilog pumps
PDKT-650-298MG ....Reusable shielded 6 ft connector cable w/ phone jack for Midgee monitor
PDKT-650-298MN ....Reusable shielded 6 ft connector cable w/ phone jack for Pall Minim
PDKT-650-298BH ....Pressure Sensor Bulkhead Connector with Flying Leads (Click for picture)

PMAT-EXT-12F .... Pressure senor extension cable (12ft) - Click for picture

all_sensors

*Sensors (except PRESS-S-OOO) are available with individual serial numbers and individual NIST Calibration Certificates in addition to the lot certification. Depending on the type of certification, one of the following suffixes is added to the part number: -B, -30, or -60. The certificate for -B is for the range of 0-6psi in 1 psi increments; for -30 the range is from 0-30 psi in 10 psi increments; -60 is for 0-60 psi in 10 psi increments (-60 for sensor used with PendoTECH monitoring systems only unless specified otherwise).
 

PendoTECH Pressure Sensors - for Smaller Scale Processes

They are offered in polycarbonate and polysulphone and have a male/female luer lock inlet/outlet ports and come with a cap on the female luer port for dead-end applications. With the universal luer fitting, they can be adapted to processes in different manners. A couple of examples are that they can be used in-line at low flow rates (1/16 or 1/8 inch tubing) or on a 1/4 or 3/8 inch barb fitting with luer port (see photos to right).

Available in caustic resistant Polysulphone so they can be in-line during caustic sanitization processes (SEE APPLICATION NOTE).

The polycarbonate version is available sterile for aseptic connection to a bioreactor after it has been autoclaved.

ORDERING INFORMATION
PRESS-S-000 ...... Single Use Pressure Sensor, polycarb, with luer - Sterile

PREPS-N-000 ...... Single Use Pressure Sensor, non-sterile, polysulf, with luer

PDKT-103-03 ...... 1/4 inch x 1/4 inch polycarbonate straight connector with luer port


PDKT-104-03 ...... 3/8 inch x 3/8 inch polycarbonate straight connector with luer port

PDKT-105-03.... 1/2 inch x 1/2 inch polycarbonate straight connector with luer port

PDKT-V3PS-000 ...... Luer polysulphone 3-way stopcock

PDKT-650-298 .....Reusable shielded connector 12ft cable for sensor w/ colored leads
CLICK HERE FOR LINK TO DRAWING OF PDKT-650-298
PDKT-650-298SP ..Reusable shielded 6 ft connector cable w/ phone jack-Spectrum products
PDKT-650-298SC ..Reusable shielded 6 ft connector cable w/ phone jack for Scilog pumps
PDKT-650-298MG ..Reusable shielded 6 ft connector cable w/phone jack for Midgee monitor
PDKT-650-298MN ..Reusable shielded 6 ft connector cable w/ phone jack for Pall Minim

Please contact PendoTECH at 609-799-2299 to place your order today!

PendoTECH Pressure Sensor Data*
100 Sensors

* Data from 100 random sensors manufactured with the PendoTECH High Accuracy Pressure chips (MEMS-HAP chips) and measured with the PendoTECH Process Control System.

Please contact us at request@pendotech.com for more information.

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