Differential Pressure Instruments

Electronic Micromanometer for Datalogging -- ADM-850L
from Shortridge Instruments, Inc.

The ADM series AirData Multimeters are used as hand-held portable meters for air velocity, pressure, and temperature measurement. [See More]

  • Pressure Measurement: Absolute (optional feature); Differential
  • Material: Gas
  • Device Category: Instrument or Meter (optional feature)
  • Display Type: Digital Numerical Display
PresSura Hospital Room Pressure Monitors RPM10 -- RPM10
from TSI Incorporated

Monitors pressure in hospital rooms (maximum 1 room). The PresSura ™ Model RPM10 Room Pressure Monitor is designed to accurately measure pressure differentials in hospital isolation rooms and operating rooms. Backed by TSI's unique thermal-based pressure sensor, the PresSura products offer the... [See More]

  • Pressure Measurement: Differential
  • Device Category: Instrument or Meter
High End Pressure Transmitter -- SITRANS P500
from Siemens Process Instrumentation

Overview. SITRANS P500 series pressure transmitters are digital pressure transmitters featuring extensive user-friendliness and which fulfill the most stringent demands of accuracy, long-term stability, speed and lots more. Their extensive functionality allows you to set the pressure transmitter... [See More]

  • Pressure Measurement: Differential; Gauge
  • Sensor Technology: Mechanical Deflection
  • Device Category: Instrument or Meter
  • Material: Liquid; Gas; Handles Hazardous Materials
Differential Pressure Manometer -- PCE-910
from PCE Instruments / PCE Americas Inc.

PCE-910 is a portable handheld digital differential pressure manometer used to measure differential pressure in pneumatic, compressor and pump installations, valves, tanks and heating, ventilation and air conditioning (HVAC) systems. The PCE-910 features a dust-proof, splash-resistant housing,... [See More]

  • Pressure Measurement: Differential
  • Display Type: Digital Numerical Display
  • Device Category: Instrument or Meter
  • Working Pressure Range: -29 to 29
Electronic Multimeter Pressure Gage -- Hydrodata™ HDM-250
from Shortridge Instruments, Inc.

The HydroData Multimeter is accurate across an extremely broad range of fluid gage pressures and differential pressures. The high pressures existing at pumps, chillers, cooling towers, and high rise building conditions can be measured up to 250psi. The HydroData Multimeter comes complete with a... [See More]

  • Pressure Measurement: Absolute (optional feature); Differential; Gauge
  • Material: Liquid; Gas
  • Device Category: Instrument or Meter (optional feature)
  • Display Type: Digital Numerical Display
PresSura Hospital Room Pressure Monitors RPM20 -- RPM20
from TSI Incorporated

Monitors pressure, ventilation, temp and humidity in hospital rooms (maximum 3 rooms). The PresSura ™ Model RPM20 Room Pressure Monitor is designed to accurately measure pressure differentials in specialized hospital rooms. Backed by TSI's unique thermal-based pressure sensor, the PresSura... [See More]

  • Pressure Measurement: Differential
  • Device Category: Instrument or Meter
Differential Pressure Manometer -- PCE-P01
from PCE Instruments / PCE Americas Inc.

PCE-P01 is a portable handheld digital differential pressure manometer used to measure differential pressure in pneumatic, compressor and pump installations, valves, tanks and heating, ventilation and air conditioning (HVAC) systems. The PCE-P01 displays min / max / average values right on the... [See More]

  • Pressure Measurement: Differential
  • Display Type: Digital Numerical Display
  • Device Category: Instrument or Meter
  • Working Pressure Range: 2
Differential Pressure Manometer -- PCE-P05
from PCE Instruments / PCE Americas Inc.

PCE-P05 is a portable handheld digital differential pressure manometer used to measure differential pressure in pneumatic, compressor and pump installations, valves, tanks and heating, ventilation and air conditioning (HVAC) systems. The PCE-P05 displays min / max / average values right on the... [See More]

  • Pressure Measurement: Differential
  • Display Type: Digital Numerical Display
  • Device Category: Instrument or Meter
  • Working Pressure Range: 5
Differential Pressure Manometer -- PCE-P15
from PCE Instruments / PCE Americas Inc.

Gauge pressure is measured relative to the ambient atmospheric pressure. Thus, changes in the atmospheric pressure due to weather conditions or altitude directly influence the output of a gauge pressure sensor. A gauge pressure higher than the ambient pressure is referred to as positive pressure. If... [See More]

  • Pressure Measurement: Differential
  • Display Type: Digital Numerical Display
  • Device Category: Instrument or Meter
  • Working Pressure Range: 15
Differential Pressure Manometer -- PCE-P50
from PCE Instruments / PCE Americas Inc.

Gauge pressure is measured relative to the ambient atmospheric pressure. Thus, changes in the atmospheric pressure due to weather conditions or altitude directly influence the output of a gauge pressure sensor. A gauge pressure higher than the ambient pressure is referred to as positive pressure. If... [See More]

  • Pressure Measurement: Differential
  • Display Type: Digital Numerical Display
  • Device Category: Instrument or Meter
  • Working Pressure Range: 0.0 to 100
HVAC Meter, Differential Pressure -- PCE-P30
from PCE Instruments / PCE Americas Inc.

Gauge pressure is measured relative to the ambient atmospheric pressure. Thus, changes in the atmospheric pressure due to weather conditions or altitude directly influence the output of a gauge pressure sensor. A gauge pressure higher than the ambient pressure is referred to as positive pressure. If... [See More]

  • Pressure Measurement: Differential
  • Display Type: Digital Numerical Display
  • Device Category: Instrument or Meter
  • Working Pressure Range: 30
Dual Input Differential Manometer -- HHP886 Series
from OMEGA Engineering, Inc.

• Dual Display and Dual Pressure Inputs. • Displays Input 1, Input 2 or Differential Pressure. • User Selectable Units, psi, mbar, inH2O and mmH2O. • Protective Rubber Boot Included. • Wireless or USB Communications with Data Logging Software Optional [See More]

  • Pressure Measurement: Differential; Negative Pressure
  • Material: Gas
  • Device Category: Instrument or Meter
  • Display Type: Digital Numerical Display
KEYENCE Multi-Fluid Digital Pressure Sensor Head -- AP-10SK
from KEYENCE

KEYENCE Multi-Fluid Digital Pressure Sensor Head: AP-V80W Series. •. Full stainless steel structure. •. Waterproof and heat resistant. •. Up to 7250 PSI rated pressure range. KEYENCE AP-SK line of sensor heads are designed for use with AP-V80W amplifiers, a combination that creates a... [See More]

  • Pressure Measurement: Differential; Gauge; Compound; Vacuum
  • Sensor Technology: Strain Gauge
  • Device Category: Instrument or Meter
  • Material: Liquid; Gas
Digital Pressure Manometer/Calibrator -- KAL84/100
from KANOMAX USA, INC.

Combined manometer/calibrator, large clear back lit display [See More]

  • Pressure Measurement: Differential; Gauge
  • Sensor Technology: Micromanometer
  • Device Category: Instrument or Meter; Pressure Calibrator
  • Material: Gas; Air
Manometer -- 82100
from REED-Direct

Data hold. Max/Min Record. Display backlight. Auto power off. Low battery indicator. Simple fittings for hose connection. Optional RS-232 interface. Includes hard carrying case, 9V battery, connection hose and manual. SPECIFICATIONS: Pressure Ranges: 0 to 100 psi. Maximum Pressure: 150 psi. [See More]

  • Pressure Measurement: Differential; Gauge
  • Features: Temperature Compensated
  • Device Category: Instrument or Meter
  • Display Type: Digital Numerical Display
Differential Pressure Meter -- PG-2 to 6
from Watts

Series PG-2, 3, 4, 5, and 6 Differential Pressure Meters are kits designed to measure differential pressures on flow measurement valves and flow measurement orifices and provide overrange protection at an accuracy of +/- 3%. It consists of a differential meter, two color-coded hoses with brass... [See More]

  • Pressure Measurement: Differential
  • Material: Liquid
  • Device Category: Instrument or Meter
  • Display Type: Analog Meter
Heavy-duty pressure switches -- Type KPS
from Danfoss A/S

The KPS switches range covers most outdoor as well as indoor application requirements, and are suitable for use in alarm and regulation systems in factories, diesel plant, compressors, powerstation and on board ships. Pressure ranges: 0 to 60 bar. Gold plated contact systems. Adjustable or fixed... [See More]

  • Pressure Measurement: Differential; Gauge
  • Material: Liquid; Gas
  • Device Category: Controller
  • Working Pressure Range: ? to 1740
Pressure Sensors and Differential Pressure Sensors
from Azbil Corporation

We provide various types of pressure gauges (pressure sensors) and differential pressure gauges (differential pressure sensors) that were developed using the latest technologies based on our long amassed performance record. High-efficiency and high-quality pressure and differential pressure... [See More]

  • Pressure Measurement: Differential; Gauge
  • Device Category: Controller
Diaphragm Sensor Differential Pressure Gauge -- 1833DGT
from Orange Research, Inc.

Diaphragm Sensor for Liquids & Gases. These diaphragm sensor differential pressure gauges measure the pressure difference between two points. Acting in the place of two pressure gauges, these units allow for one simple reading on an easy-to-read scale. Popular in filtration, flow and level... [See More]

  • Pressure Measurement: Differential
  • Sensor Technology: Mechanical Deflection
  • Device Category: Instrument or Meter
  • Material: Liquid; Gas
Pressure Indicator -- 2950 M5
from Hi-Tech Controls, Inc.

The diaphragm pressure switches in the PM Series ore available in two versions: one with. NC (normally closed) contacts and one with NO (normally open) contacts. A regulating screw, which can be adjusted using a small screwdriver, allows the switch to be set to the required pressure. The calibrated... [See More]

  • Pressure Measurement: Differential
  • Sensor Technology: Mechanical Deflection
  • Device Category: Instrument or Meter; Indicator
  • Material: Gas
/ZL Digital Differential Pressure Transmitting Controller -- MDM484A
from Micro Sensor Co., Ltd.

MDM484A/Zltransmitter is full-digital measurement transmitting controller combining pressure/differential pressure measure, display, control and output integrated together with RS485 digital interface. It can be installed to measured point and control screen at local place directly. Users could set... [See More]

  • Pressure Measurement: Differential
  • Device Category: Controller
EL-PRESS Series Digital Electronic Pressure Meters/Controllers -- P-506C
from Bronkhorst USA

EL-PRESS Digital Electronic Pressure Meters / Controllers. The EL-PRESS series digital electronic pressure transducers and controllers for gases and liquids have a well-proven compact thru-flow design. The instruments include a diaphragm type piezo-resistive pressure sensor for pressure... [See More]

  • Pressure Measurement: Differential
  • Sensor Technology: Piezoelectric
  • Device Category: Instrument or Meter; Controller (optional feature)
  • Material: Liquid; Gas
ReferencePressure Recorder -- nVision
from Ametek Test & Calibration Instruments

Accurate enough to replace a deadweight tester. Rugged enough to sit in 3 feet of water. Portable enough to complete calibrations anywhere. Gauge / Absolute Pressure Datalogger to. 15 000 psi / 1000 bar / 100MPa. Differential Pressure with up to 0.025% of reading accuracy. Switch, Voltage, Current,... [See More]

  • Pressure Measurement: Differential
  • Sensor Technology: Mechanical Deflection
  • Device Category: Instrument or Meter; Recorder or Totalizer
  • Material: Liquid; Gas
GE Druck DPI 705 Handheld Digital Pressure Indicator
from Century Control Systems, Inc.

The Druck DPI 705 Series of handheld pressure indicators combine tough and rugged design with accurate and reliable pressure measurement. New materials and technical innovations from over fifteen years experience with portable pressure testers has resulted in this advanced new product. Compact,... [See More]

  • Pressure Measurement: Absolute; Differential; Gauge
  • Display Type: Digital Numerical Display
  • Device Category: Instrument or Meter
  • Working Pressure Range: 0.0 to 10000
Handheld Digital Manometer -- HHP-2000
from OMEGA Engineering, Inc.

bull; 2 Year Warranty. • One-Handed Operation. • Ranges from 10 inH20 to 150 psi. • Rugged, Water Resistant Case - NEMA-4/IP65. • Ranges for Differential, Gauge, and Absolute Measurements. • Selectable Pressure Units. • Leak Testing. • Datalogging. • Min/Max... [See More]

  • Pressure Measurement: Absolute; Differential; Gauge; Vacuum
  • Material: Gas
  • Device Category: Instrument or Meter
  • Display Type: Digital Numerical Display
Manometer, Digital -- PM-9100
from REED-Direct

Large LCD readout with contrast adjustment. Zero function for offset measurements. Data Hold and Min/Max recall. Auto power off. RS232 serial interface. Sampling Time: 0.8 second. Hard carrying case included. SPECIFICATIONS: Function / Range / Resolution / Accuracy. mbar / ±2000 / 1 /... [See More]

  • Pressure Measurement: Differential; Gauge; Negative Pressure
  • Display Type: Digital Numerical Display
  • Device Category: Instrument or Meter
  • Working Pressure Range: 29
Differential Pressure Meter -- PG-8
from Watts

Series PG-8 Differential Pressure Meters are kits designed to measure differential pressures on flow measurement valves and flow measurement orifices at an accuracy of +/- 5%. It consists of a dial gauge with free floating piston and continuous purge flow to eliminate bleed/drain valves, two... [See More]

  • Pressure Measurement: Differential
  • Sensor Technology: Piston
  • Device Category: Instrument or Meter
  • Material: Liquid
Pressure controller/ Pressure limiter -- Type BCP
from Danfoss A/S

The BCP pressure switch is a series of dedicated pressure switches for safety and pressure monitoring of steam and hot water boilers. The BCP incorporates a single-pole changeover microswitch where the contact position depends on the pressure in the connection port and the range set value. For... [See More]

  • Pressure Measurement: Differential; Gauge
  • Material: Liquid; Gas
  • Device Category: Controller
  • Scale Units: bar
Hazardous Location Differential Pressure Gauge -- 1504DGT
from Orange Research, Inc.

Diaphragm Sensors with Explosion-Proof Enclosures. Hazardous location differential pressure gauges measure the pressure difference between two points. Acting in the place of two pressure gauges, these units allow for one simple reading on an easy-to-read scale. Popular in filtration, flow and level... [See More]

  • Pressure Measurement: Differential
  • Sensor Technology: Mechanical Deflection
  • Device Category: Instrument or Meter
  • Material: Liquid; Gas; Handles Hazardous Materials
Differential Pressure Transmitting Controller -- MDM484
from Micro Sensor Co., Ltd.

The product is an integrated multi-functional transmitter with analog circuit, can measure and display liquid pressure or differential pressure as well as standard output signal at local place. The transmitter provides max.5 relay outputs, special production technics making operation stable and... [See More]

  • Pressure Measurement: Differential
  • Sensor Technology: Mechanical Deflection
  • Device Category: Controller
  • Material: Liquid
Handheld Digital Pressure Meter -- HHP-90
from OMEGA Engineering, Inc.

bull; Differential Input with 8 mm Tube Connectors. • Water Resistant, IP67 Rated. • Rugged Case with Protective Rubber Boot. • Magnetic Attachment or Tilt Stand. • Backlit Digital Display. • Push Button Zero and Hold Features. • 8 Selectable Pressure Scales. •... [See More]

  • Pressure Measurement: Differential
  • Material: Gas
  • Device Category: Instrument or Meter
  • Display Type: Digital Numerical Display; Video Display
Pressure switches -- Type RT
from Danfoss A/S

RT switches are used in general industrial and marine sectors. The RT single pressure switches series consist of a variety of ordinary controls including neutral zone pressure switches, safety pressure switches for steam boiler plant, and gold plated fail-safe controls for applications in which... [See More]

  • Pressure Measurement: Differential; Gauge
  • Material: Liquid; Gas
  • Device Category: Controller
  • Scale Units: bar
Differential Pressure Transmitting Controller -- MDM4881
from Micro Sensor Co., Ltd.

MDM4881 Differential Pressure Transmitting Controller is a digital meter integrating pressure measurement, display, transmitting and control. It adopts the internationally advanced ARM processing chip. By compensation and adjustment of the sensor, MDM4881 can achieve precise measurement, quick... [See More]

  • Pressure Measurement: Absolute; Differential; Gauge; Sealed
  • Material: Liquid; Gas
  • Device Category: Controller
  • Display Type: Digital Numerical Display
Handheld Smart Manometer -- HHP350 Series
from OMEGA Engineering, Inc.

• Gage, Absolute or Differential Ranges Available. • User Selectable Engineering Units. • High Accuracy, ±0.05% FS Standard with ±0.025% Optional. • MIN/MAX Hold and Leak Test Functions. • Programmable Damping Rates, and Auto Shutoff [See More]

  • Pressure Measurement: Absolute; Differential; Gauge
  • Material: Liquid (optional feature); Gas
  • Device Category: Instrument or Meter
  • Features: Temperature Compensated
Pressure switches, TÜV approved for steam plant -- Type RT
from Danfoss A/S

T ÜV appoved RT switches are used in steam plants. The RT single pressure switches series consist of a variety of ordinary controls including neutral zone pressure switches, safety pressure switches for steam boiler plant, and gold plated fail-safe controls for applications in which safety or... [See More]

  • Pressure Measurement: Differential; Gauge
  • Material: Liquid; Gas
  • Device Category: Controller
  • Working Pressure Range: ? to 609
Multi-functional Intelligent Differential Pressure Transmitting Controller -- MDM460
from Micro Sensor Co., Ltd.

MDM460 intelligent transmitting control could measure and control pressure, differential pressure and level accurately in rugged open environment. It can use RS485 netting and display local measure value, and provide analog standard signal or relay control signal. The product could be sued for... [See More]

  • Pressure Measurement: Differential
  • Device Category: Controller
Handheld Smart Manometer -- HHP350 Series
from OMEGA Engineering, Inc.

• Gage, Absolute or Differential Ranges Available. • User Selectable Engineering Units. • High Accuracy, ±0.05% FS Standard with ±0.025% Optional. • MIN/MAX Hold and Leak Test Functions. • Programmable Damping Rates, and Auto Shutoff [See More]

  • Pressure Measurement: Absolute; Differential; Gauge
  • Material: Gas
  • Device Category: Instrument or Meter
  • Display Type: Digital Numerical Display
Portable Pressure Indicator -- DPI705
from OMEGA Engineering, Inc.

• Ranges from 1 to 10,000 psi. • High Accuracy ±0.1% FS. • Sixteen Pressure Scales, Including User Defined Scale. • Wet/Wet Models Available. • Rugged Lightweight Design. • °F and °C Ambient Temperature Display [See More]

  • Pressure Measurement: Absolute; Differential; Gauge
  • Material: Liquid; Gas
  • Device Category: Instrument or Meter
  • Features: Alarm Indicator