An exceptional range of portable and hand held measuring instruments designed for virtually any air movement application. Accurate and user-friendly they are perfect for on-site and laboratory testing alike. From fundamental principles to the next generation in micro-chip technology all instruments are quality assured and fully certified to UK National Standards.

INDUSTRIAL MANOMETERS

• Slim Jims - Industrial Vertical Tube Manometers
• 504 - Inclined Manometer
• FL1.5 - Inclined Filter Loss Manometer
• FL4 - Vertical Filter Loss Manometers
• AFL400 - Super Slim Plastic Inclined Filter Loss Manometer
• EKM1000/EKM1500 - Alarm Contact Manometers

LOW PRESSURE DIAL GAUGES

• FilterAlert - Mini Dial Gauges for Monitoring
• PressureAlert - High Resolution Dial Gauges for Test and Process Control

PRECISION MANOMETERS

• Type 4 - Portable and laboratory versions of precision Test Manometers (twin limb)
• Type 5 - Portable and laboratory versions of precision Test Manometers (single limb)
• Type 6 - Portable Test Manometers (compact version)

DIGITAL PRESSURE AND AIR VELOCITY METERS

• DB2 Digital Barometer - Analogue and RS232 outputs with software
• DM2 Digital Manometer - Analogue and RS232 outputs with software
• PVM50 - Digital display for pressure and velocity. 0-1 volt output
• PVM100 - Digital display for pressure & velocity with memory and backlit display. & RS232 output,
• MEDM 500 & 5k - Digital display for pressure, velocity and volume flow with inbuilt compensation features, analogue output and memory. 0-1mA output
• KAL84 Digital Pressure Calibrator

ANALOGUE PRESSURE AND VELOCITY METER

• EDM 2500 - Analogue display for pressure and velocity readings. 0 - 1mA output

PITOT STATIC TUBES

• Fixed length stainless steel
• Thermocouple
• Telescopic

For permanent and portable use with manometers, transducers etc.

AIR FLOW GRIDS

Wilson Flow Grids

• Flow Grids: Permanent fixing for Square, Rectangular and Circular Ducts. High accuracy air and gas flow measurement
• X Grids: For permanent high accuracy air and gas flow monitoring in ducts. No moving parts ensures exceptional reliability.

PRESSURE AND VELOCITY TRANSMITTERS

• Transmitters for Pressure and Velocity. Choice of analogue and digital outputs

VELOCITY, TEMPERATURE and RELATIVE HUMIDITY TRANSMITTERS

• Air Velocity and Temperature Transmitters. Choice of analogue outputs
• Relative Humidity and Temperature Transmitters. Choice of analogue outputs

THERMAL AIR VELOCITY AND TEMPERATURE METERS

• TA2 - Analogue metric & imperial, velocity & temperature display. 0 - 1 volt output
• TA3 - Digital velocity meter with temperature display.
• TA4 - Digital velocity meter with temperature & volume flow display.
• TA5 - Digital velocity meter with temperature, volume flow & turbulence indicator, data storage, backlit display, max, min and average. 0 - 1 volt output

ROTATING VANE ANEMOMETERS

• AV2 - Digital velocity and volume flow meter with telescopic probe, averaging or continuous reading, imperial and metric display. 0-1 volt output.
• AV6 - Digital velocity and volume flow meter with telescopic probe, turbulence indication and auto logging. Wide choice of display units. Analogue and Digital outputs.
• Air velocity monitors - Digital and Analogue display and warning
• EDRA 6 - Analogue velocity meter with telescopic probe, imperial and metric display. 0-1mA output
• LCA 6000 - Digital velocity meter, imperial & metric display.
• LCA 6000 VT - Digital velocity meter, imperial & metric display with averaging.
• LCA 6000 RVT - Digital meter with low velocity calibration, for reversible flow, imperial & metric display.
• LCA 6000 VA - Digital velocity and volume flow meter with averaging, imperial and metric display.
• LCA 30iS - Digital velocity and volume flow meter with averaging, imperial and metric display. Intrinsically safe.

CUP ANEMOMETER

• ANEMO -Hand Held Cup Anemometer for meteorological air flow and wind strength.

ULTRASONIC ANEMOMETER

• ANEMOSONIC^TM UA6 - A new generation in compact, portable airflow measurement incorporating temperature, volume flow, velocity, turbulence, draught intensity IAQ Indicator. Wide choice of displays. Analogue and Digital outputs.

AIR BALANCING HOODS AND MONITORING

• AIRCONE Flow Hood kit is available as an accessory to the rotating vane anemometer range for easy air balancing and volume flow measurement.
• PROHOOD - Capture hood kit. Light weight air balancing kit with a choice of six fabric hoods and three plastic hoods. Incorporates a detachable anemometer for everyday use.

DUCTWORK TESTING

• DLT Duct Leakage Testers for high and low velocity HVACR ductwork.

ENVIRONMENTAL MONITORING

• ADT32 - Infra Red digital thermometer with 'K' input
• TDK99 - Dual 'K' input digital thermometer
• AT1 Digital Thermometer Kit · meter with choice of probes
• BCURA - Portable particulate emission sampling equipment for clean air compliance
• CEGRIT - Fixed particulate emission sampling equipment for clean air compliance
• Digital and Chart Thermometers and Hygrometers - for temperature and humidity measurement.
• IAQ monitoring. - Hand held meter for simultaneous CO, CO2, Temperature and Humidity measurement
• DTH395 - Temperature and Humidity datalogger
• SLM130 - Sound level meter with optional calibrator
• Sling and Dial Type Hygrometers - Temperature and Humidity
• Fundemental Chart Type Hygrometers - Temperature and Humidity

SPECIAL PRODUCTS

• Specials - A wealth of experience is available to design and build custom made solutions to your air measurement applications including Wind Tunnels for research, calibration and education
• Open Jet Wind Tunnel - Aerodynamic calibration and air flow experimentation
• Airflow Demonstration Equipment - A wind tunnel for education of the basic principals of air flow measurement

In view of our continuous programme of research and development, we reserve the right to amend the specification, colour range and price of any product described on this web site.