TPL Series

Features

Stainless steel housing

Rugged construction

Choice of pressure ports

Excellent long-term stability

Wide temperature compensation range

Optional calibration

Automotive Engine Testing

Hydraulic/Pneumatic Systems

Farming Equipment

Industrial Automation

Off-Highway Vehicles

Water and Wastewater

Instrumentation

Emissions Testing

Cooling Fluid Pressure

Industrial Engines

HVAC

Description

Typical Applications

Reference Specifications

Industrial OEM

Pressure Transmitters

Pressure

The TPL Series from TT Electronics is a family of high-performance digitally compensated pressure transducers. They are designed and built at our state-

of-the-art facilities in Europe and can be specifically configured from a wide selection of pressure ports and electrical connections, to cover all typical

installation requirements. Gauge pressure is detected using a four arm active strain gauge bridge incorporating highly stable resistors. The resistors are

fused to a high purity ceramic pressure sensing element. Changes in the pressure of the media under measurement result in changes in the bridge voltage

conditioned by onboard processing electronics. This allows the transmitters to provide a reliable 0.5V to 4.5V ratiometric output over its full operating

temperature range.

Output Type (V)

0.5 to 4.5

Output Span

4.0 Vdc ± 1% of span

Output Zero

0.5 Vdc ±1%

Non Linearity Hysteresis & Repeatability

±0.25% of span (best fit straight line)

Compensated Temperature Range

0°C to 80°C

Operating Temperature Range

-40°C to 125°C

Thermal Zero Shift

±0.04% of span /°C

Thermal Span Shift

±0.015% reading /°C

Long Term Stability

±0.1% /12 months

Power Supply

5 Vdc ±0.25 Vdc

Over Pressure

21 bar for 15 seconds @20°C

Burst Pressure

>35 bar

General Note: TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT

Electronics’ own data and is considered accurate at time of going to print. Specifications are for reference purposes only and should not be used as

a final means of determining proper sizing and selection of pressure sensors. For technical assistance, please consult the factory.

©TT Electronics plc. All rights reserved.

TT Electronics

1-4 Campbell Court, Bramley, Tadley

RG26 5EG. United Kingdom

T: +44 (0)1256 884900 | F: +44 (0)1256 88298

www.ttelectronics.com | www.roxspur.com