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Leak Testing
 Pressure measurement sensors & instrumentation for leak monitoring. Find a pressure transmitter or transducer for leakage testing. Display pressure decay with a digital indicator or set alarms to trigger at critical pressures. Record pressure drops with battery powered pressure data loggers.
Product List
LEO Record Pressure Data Logger
Combined digital manometer and pressure data logging instrument for recording pressures and temperatures which can store up to 57,000 readings in the non-volatile memory with a battery life of up to 5 years.
33X High Accuracy Digital Output Pressure Sensor
High precision pressure transducer with an accuracy of 0.05% full scale including temperature errors over +10 to 40 deg C. Available in pressure ranges from 1 to 1000 bar gauge or absolute with a RS485 digital interface plus an optional USB or RS232 converter cable for connecting to a desktop or laptop PC.
LEX1 High Accuracy Digital Pressure Gauge
High precision digital pressure gauge with an accuracy of 0.05% full scale in pressure ranges from -1 to 2 bar up to 1000 bar. The LEX 1 high accuracy digital pressure gauge features 6 pressure units, rotatable display, zero tare & peak hold display functions and optional ATEX approval for instrinsic safety.
2000 Digital Manometer
Hand-held portable manometer for measuring positive and negative pressure ranges from 25 mbar up to 10 bar gauge or differential plus a 2 bar absolute. The measurement accuracy is 0.15% reading + 0.15% fs + 1 digit over a temperature range of -10 to +50°C. Optional leak detection, data logging and averaging filter functions.
2400 Multi Channel Digital Indicator
Panel mount LED display instrument with up to 4 sensor input channels, 4 relay or logic outputs, high speed display update and maths function for displaying the differential pressure of 2 input channels.
40T96 Digital Process Alarm Indicator
Digital Readout with alarm relays for mounting in a process or test panel which can be used with pressure transducers & transmitters, thermocouples, RTD, potentiometers, current loop & amplified voltage output sensors.
41X High Precision Low Range Pressure Transmitter
High precision pressure transmitter for measuring very low vented gauge reference or differential air pressures. Each presssure range can be adjusted to scale the 4-20mA or 0-10 volt output signal from 10 to 100% of the base range. Designed for measuring pressures across air filters, ventilation fans and valves on HVAC and pneumatic systems.
4B96 Strain Gauge Digital Panel Meter
LED digital panel meter for strain gauge and potentiometer input signals with a 5 digit red LED display and an accuracy of 0.2% FS.
6000 High Accuracy Digital Pressure Transducer
High precision RS232 or RS485 interface pressure sensor for use as a reference standard for calibration or research purposes. An accuracy of ±0.02% FS is achieved over single or dual scaled pressure ranges from 350mb up to 400 bar gauge or absolute.
6100 Ultra High Accuracy Digital Pressure Sensor
Very highly accurate RS232 or RS485 serial interface pressure transducer with an accuracy of ±0.01% full scale achieved over pressure ranges from 25 mb up to 400 bar gauge or 350 mbar up to 400 bar absolute, including barometric & vacuum ranges.
DMP331 Low Compound Range Pressure Transmitter
Combined negative gauge and positive gauge pressure sensor for measuring pressures above and below atmospheric pressure from ±40mbar up to ±1 bar gauge
DMP331 Suction Pressure Transmitter
Negative gauge reference pressure sensor for measuring vacuum pressures relative to atmospheric pressure. Suction pressure ranges from -40mbar down to -1 bar gauge.
DMP331i High Accuracy Pressure Transmitter
High precision pressure transmitter with an accuracy of 0.05%FS BSL NLHR and digitally adjustable pressure ranges from 170mb up to 35 bar gauge & absolute
DPG2400 Precision Pressure Indicator
High accuracy desktop pressure gauge for calibration and metrology laboratories with an accuracy of ±0.03% FS covering pressure ranges from 25mb up to 400 bar gauge, absolute including vacuum and bi-directional ranges.
DPS Low Differential Pressure Transmitter
Ultra low differential pressure sensor for HVAC applications with 4-20mA current loop or amplified voltage output signal in pressure ranges from 0.1 mb up to 1 bar differential.
DRS Low Differential Pressure Transmitter
Low range differential pressure sensor with rangeable 4-20mA current loop or amplified voltage output signal in pressure ranges from 1.6mb up to 6 bar differential
ECO1 Low Cost Digital Pressure Gauge
Economically priced digital pressure gauge available in either a -1 to 30 bar or a 300 bar pressure range which is accurate to 1% of range with optional intrinsic safety certification.
LEO Record Capo Low Pressure Data Logger
Battery powered data logger for measuring and recording low range pressures. Designed for use in industrial environments with IP65 environmental protection and optional intrinsic safety. Available in pressure ranges from 30 mbar (12 inH2O) up to 300 mbar (120 inH2O) vented gauge.
MC2 Temperature, Pressure and Electrical Calibrator
Robust hand held battery powered multifunctional calibrator for measuring and simulating thermocouple, RTD, mV, resistance, voltage, current, frequency, pulses and pressure when used in conjunction with a calibration hand pump.
P20 Handheld Documenting Pressure Calibrator
Battery powered hand held documenting pressure calibrator for running pressure calibration procedures, recording pressure calibration results and printing pressure calibration certificates.
P4 Low Pressure Intrinsically Safe Digital Manometer
Battery powered hand held pressure indicator with atex intrinsic safety approval and pressure ranges from 25mbar up to 1 bar gauge or differential.
PD23 Compact Analogue Differential Pressure Transducer
Small size wet wet differential pressure transducer for air or liquids. Available in differential pressure ranges from 200 mbar up to 20 bar with 4-20mA, 0-20mA or 0-10Vdc output signals.
TSA Precision Pressure Transmitter
Precision pressure transmitter available with 4-20mA current loop or amplified voltage output signal in ranges from 50mb up to 60 bar gauge and from 500mb up to 40 bar absolute
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Site Last Updated: 18/05/08
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