Filter Results By:
Products
Applications
Manufacturers
Absolute Pressure
combined gauge and atmospheric pressure.
See Also: Pressure, Differential Pressure
-
product
Absolute Pressure Transmitters
Absolute pressure transmitter from ABB offers a broad variety of communication possibilities. Another highlight of our sensors is the measurement accuracy up to 0.04 %.
-
product
Web Sensor
T7511-2
Web Sensor with relative humidity and temperature probe on the cable. Built-in atmospheric pressure sensor.High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Dual line LCD is an advantage. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.
-
product
Temperature, Humidity, Bar. Pressure Transmitter
T7311
Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Built-in pressure sensor.
-
product
Web Sensor with PoE
T7610
PoE Web Sensor with built-in temperature, relative humidity and atmospheric pressure sensors.High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Dual line LCD is an advantage. Power over Ethernet feature according IEEE 802.3af is supported. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.
-
product
High Vacuum Cryogenic Shrouds And Vacuum Systems
TetraTek's team of experts has over 30 years of experience in the fabrication of Thermally Conditioned Base Plates, Thermal Shrouds, Space Simulators, High Vacuum Systems, and matching Thermal Conditioning, Vacuum Pumping, Fluid and Gas Circulating, and Instrumentation Systems. Vacuum enclosures are available to operate from 1 x 10-7 Torr to atmospheric pressure and thermal conditioning systems are offered to produce temperatures from almost absolute zero to 150 C (302 F). Fluid circulating systems are available to cool and heat Base Plates or Shrouds from -55 C to +150 C, while gas conditioning systems can cool and heat from -185 C to 150 C. Cooling systems utilizing, cryo-engines or liquid helium can reach temperatures as low as -263 C.
-
product
Temperature, Humidity, Bar. Pressure Transmitter
T7411-2
Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Built-in pressure sensor.
-
product
Temperature, Humidity, Bar. Pressure Transmitter
T7311-4
Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Built-in pressure sensor.
-
product
Ultra Low Pressure Transmitter
P532
Validyne's P532 Pressure Transmitters are ideally suited for measuring extremely low liquid and gas pressures in industrial applications. Full-scale differential pressure ranges from 0.10 H2O to 2 H2O with line pressure rating of 100 psig, and ranges of 2 H2O to 3200 psid with line pressures up to 3200 psig are offered. Gauge pressure ranges start at 0.10 H2O and absolute pressure from 0.08 psia full-scale. This unique design, which utilizes a diaphragm-type variable reluctance pressure sensor, provides many outstanding advantages including:
-
product
Air Velocity Meter
Measures air speed, temperature and humidity. It is ideal for spot measurements at air outlets on account of its 30mm vane. In addition to air speed and temperature, also measures air moisture and absolute pressure.
-
product
Pressure/ Vacuum Sensors
There are three different types of pressures that can be measured using Premier Electrosystems' Pressure Sensors: Gauge, Absolute, and Differential. Gauge pressure is the pressure measured relative to the ambient atmospheric pressure.A typical application for a gauge pressure sensor is to measure liquid levels in a vented tank using the difference in hydrostatic pressure and ambient atmospheric pressure. Absolute pressure sensors will give the result relative to zero (a perfect vacuum). This is useful in applications where there is a direct effect of altitude on the pressure being measured. Differential pressure sensors measure the difference in pressure between two points. Differential pressure sensors are often used to monitor airflow in HVAC applications.
-
product
Variable Reluctance Absolute Pressure Sensor
AP10
The AP10, Absolute Pressure Sensor, is designed for low and medium pressure measurements, to laboratory accuracy, of corrosive liquids and gases. In typical AC excited bridge circuits, this transducer delivers a full-scale output of 40 mV per volt at 3kHz. The unit operates with carrier systems including the Validyne CD15 sine wave carrier demodulator and CD16 miniature DC input DC output carrier demodulator to produce a high level analog DC output suitable for recording and control.
-
product
SparkFun Pressure Sensor Breakout
MS5803-14BA
This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface. This MEMS pressure sensor measures the absolute pressure of the fluid around it which includes air, water, and anything else that acts like a viscous fluid. Depending on how you interpret the data, you can determine altitude, water depth, or any other tasks that require an accurate pressure reading. What makes the MS5803-14BA unique is the the gel membrane and antimagnetic stainless steel cap that protects against 30 bar water pressure.
-
product
Manometer – Thermometer – 2 Inputs
HD2124.1
Handheld manometer-thermometer with two inputs and LCD display. It performs measure of absolute, relative, differential pressure and temperature.
-
product
Process Ozone Sensor
Model 452
Teledyne Advanced Pollution Instrumentation
The Model 452 is a microprocessor based gas sensor for measuring high concentrations of ozone in oxygen or air with accuracy and dependability. The measurement principle is based on the absorption of UV light at 254nm. Readings are available in % by weight, or grams/Normal cubic meter. Temperature and pressure compensation up to 3 Bar Absolute is a standard feature.
-
product
Temperature, Humidity, Bar. Pressure Transmitter
T7311-2
Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Built-in pressure sensor.
-
product
Vacuum Meters
Portable meters for absolute vacuum pressure measurements in hospital labs, crystal growing, solvent recovery, distillation, and rotary evaporation.
-
product
Capacitance Manometer
VG-200S
Absolute pressure measurement is crucial for most of vacuum processes in various industries including Semiconductor, FPD, HDD, PV and Coating. A capacitance manometer determines the total pressure from the deformation of the diaphragm that occurs when a pressure difference is applied to both side of the diaphragm.
-
product
Temperature, Humidity, Bar. Pressure Transmitter
T7411-4
Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Built-in pressure sensor.
-
product
Barometric Pressure Transmitter
Comptus Barometric pressure sensors utilize an integrated silicon, absolute pressure sensor with internal temperature compensation. The sensor is mounted to the signal conditioner board. A 3/16 inch diameter tube may be attached to the sensor to provide remote pressure sensing. The output of the sensor is scaled to provide the desired output signal.
-
product
Pressure Sensors
The output voltage changes with the absolute pressure applied to the pressure port. The gain, offset and thermal drift of the pressure sensor is digitally compensated to minimise errors and to create a single-ended, amplified output in the 0 to 5 Volt range.
-
product
Manometer-Thermometer
HD2304.0
Handheld manometer-thermometer with LCD display. It performs measurements of absolute, relative and differential pressure, and temperature.
-
product
Micromanometer-Thermometer – 200 mbar f.s.
HD2134.0
Portable pressure micromanometer thermometer with 200 mbar built-in sensor. It measures absolute, relative and differential pressure, as well as temperature.
-
product
High Performance Baratron® Absolute Pressure Transducers
These high performance Baratron® capacitance manometers operate at ambient temperature. They are referenced to vacuum for gas independent, direct measurement of absolute pressure.
-
product
Micromanometer – Thermometer – Data Logger – 200 mbar f.s.
HD2134.2
Portable Micromanometer-Thermometer Data Logger with 200 mbar built-in sensor. It performs measure of absolute, relative, differential pressure and temperature.
-
product
Pressure Calibrator Modules
The Pressure Modules offers 25 standard pressure modules, covering gauge, vacuum, absolute, compound, and differential measurements.
-
product
Pressure Controllers For Closed Volumes
Alicat Scientific, Incorporated
Use dual-valve pressure controllers to measure and control absolute, gauge, or differential pressure in closed volumes. Pressure controllers are accurate to ±0.25% of full scale, with a measurement range from 0.01-100% of full scale.
-
product
Digital Pressure Meter
ZET 7012-A VER.2
The digital pressure meter ZET 7012-A VER.2 is used for fast measuring of absolute pressure and transfer of the data obtained in digital format via interface RS-485 or 4-20 mA.
-
product
Manometers
GAOTek has developed advanced manometers that are high quality, affordable, and accurate. They are versatile instruments designed for the measurement of different pressure levels. We have a wide variety of manometers available for measuring the pressure of both liquids and gases whilst maintaining ease of use. Manometers are used as a pressure instrument and for calibration of other instruments. They can be used to measure gauge pressure, differential pressure, and absolute pressure and are generally used to measure pressures as high as 100 inches of 2.95 Red Fluid (10.65 PSI). Our products are designed to bring users the best experience when it comes to measurement, emphasizing effectiveness and efficiency above all else, and are for sale to the United States, Canada and globally.
-
product
Miniature Pressure Transducer
EPT1200
The EPT1200 series of Pressure transducers has a miniature design using a hermitically welded, thin filmmeasuring cell, coupled with high level output circuitry. This technology ensures this sensor is suitable for some of industries harshest environments, including automotive, industrial hydraulics, refrigeration, off-road, construction and agricultural applications. The EPT1200 and 1500 series offer measurements in gauge and absolute pressure, with ranges up to 400 Bar and are backed by a one-year warranty.Miniature design | Rugged construction | Wide operating temperature range | Long life High performance
-
product
Multi-Sense Humidity Probe
HP125 Series
The HP125 Multi-Sense Humidity Probe is a cost effective, easy to use solution to many industrial and laboratory measurement and control applications. The HP125 probe exploits the latest advancements in polymer humidity sensing technology and compact electronic circuitry. It is designed to continuously measure up to 4 measurement parameters using a single intelligent sensor tip including RH%, calculated Dew Point, Temperature and either Absolute Pressure or Barometric Pressure!
