Open Area, Tunnel & Duct Air Flow Monitoring

Products

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Kenny Laidlaw

Oct 01,2018

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A selection of Schiltknecht MiniAir vane and ThermoAir hot wire Anemometers and various small duct mounted sensors for air flow monitoring. Units are available with and without displays and/or analogue outputs for use with logging systems.

AV-622 Single-Point Multi-Range Air Velocity Transmitter

The AV-622 is a single point, insertion, air velocity transmitter with user selectable 0-10vDC or 4-20mA outputs and 4 user selectable measurement ranges (0-4m/s, 0-8m/s, 0-16m/s or 0-32m/s). The unit requires a 12-35vDC power supply and has an Insertion length of up to 215mm and probe diameter of 19mm. A flange plate (DPA) is available for adjustment of the penetration depth. The unit has a built-in self test feature and the user can manually override the output to 0%, 50% or 100% of output range to aid commissioning. The enclosure has a snap-shut lid with an IP54 rating but can also be secured with screws to achieve a better IP65 rating.

The AV-622 replaces the AV-DSP air velocity transmitter

Price range : £19.71 - £133.13

AVT Air Velocity and Temperature Transmitter

The AVT is an all in one air velocity and temperature transmitter suitable for HVAC applications and can be used for measuring air velocity, temperature and air volume in ventilation systems. Air volume is calculated from the air velocity and the duct diameters. Each unit has options of display and relay outputs in addition to the standard dual analogue outputs of 0-10V and 4-20mA for velocity and temperature.

Price range : £102.74 - £132.32

Multi-Point Air Velocity Probes & PA267 Differential Pressure Sensor.

A multi-point air velocity system using the PA267 differential pressure sensor and AV-EP or AV-MPS air velocity probes. This system can be used to ensure that recommended flow rates for public buildings and industrial plant are achieved. Suitable for flow ranges of 0 - 40m/s.

Price range : £17.06 - £139.58

DPT Flow Meter for Fan Control

The DPT Flow is designed for centrifugal fans equiped with inlet rings. The air volume flow measurement is based on differential pressure value measured from the fan. Suitable for use with Flkt Woods, Rosenberg, Nicotra, Comefri, Ziehl, Ebm-Papst, Gebhardt branded centrifugal fans.

Price range : £131.16 - £131.16

MiniAir 6 Vane Anemometers with 0-2V Output

MiniAir6 Vane Anemometers for Air Flow Monitoring

The MiniAir 6 is a vane anemometer for measuring the flow velocities of gases with a linear voltage output. The MiniAir 6 provides a 0-2V output relative to flow velocity ranges of up to 20m/s or 40m/s with Micro, Mini and Macro sized turbines. The units require a 6.5-26vDC power supply and the standard plastic, Aluminium probes can be used up to 80°C, with units available with separate electronics and Steel probes suitable for up to 250°C. The sensors are simple to install and can be easily integrate into a fixed system with other instrumentation including data loggers or displays.

Price range : £40.61 - £921.23

MiniAir60 Vane Anemometers for Air Flow Monitoring

The MiniAir 60 is a vane anemometer for measuring the flow velocities of gases with a linear frequency output. The MiniAir 60 provides a 0-4vDC/TTL output relative to flow velocity ranges of up to 20m/s or 40m/s with Micro, Mini and Macro sized turbines. The units require a 4.5-5.5vDC power supply and the standard plastic, Aluminium probes can be used up to 80°C, with units available with separate electronics and Steel probes suitable for up to 250°C. The sensors are simple to install and can be easily integrate into a fixed system with other instrumentation including data loggers or displays.

Price range : £483.40 - £758.78

MiniAir64 Vane Anemometers for Air & Gas Flows

The MiniAir64 vane anemometers provide a 4-20mA output relative to the flow velocity ranges of up to 20m/s or 40m/s. The units are simple to install or use as part of a fixed system or in conjunction with data loggers, displays or portable indicators. The sensors operate from a 9-24vDC power supply. The operating temperatures of the standard MiniAir64 probe is -10 to +80°C. High temperature units can be supplied with external electronics and probe operating temperature ranges up to 140°C.

Price range : £40.61 - £986.61

MiniAir Vane Anemometers with Ex Certification

These MiniAir vane anemometers come with Ex certification and provide linear voltage or current outputs relative to the flow velocity ranges of up to 20m/s or 40m/s. Each unit comes with external electronics and EX barrier, with a standard 20m cable between the probe and electronics. The electronics must be located in a safe area with probes in the hazardous zone. The units are simple to install or use as part of a fixed system or in conjunction with data loggers, displays or portable indicators located in the safe area.

Hazardous Area Approved

Price range : £2,617.31 - £3,831.63

MiniAir Junior Anemometer for Air Flow Monitoring.

MiniAir Junior Portable Vane Anemometer with Display

The MiniAir Junior anemometer is suitable for measuring the velocity of gaseous media. The display provides a reading of flow measurement with 2 selectable intervals, 6 or 22 seconds. Min, max and average readings can be displayed for latest interval. Sets are available with standard micro, mini and macro probes as well as individual displays and probes. Standard probes use a snap head principle for quick and easy replacement without the need for re-calibration. The standard MiniAir Junior is available as complete kit, with probe, display and carry case.

Price range : £40.61 - £792.46

MiniAir Junior Ex Vane Anemometer for Hazard Applications

MiniAir JuniorEx Portable Vane Anemometer with Hazardous Area Display

The MiniAir Junior Ex Approved anemometer is suitable for measuring the velocity of gaseous media. The display provides a reading of flow measurement with 2 selectable intervals, 6 or 22 seconds. Min, max and average readings can be displayed for latest interval. Sets are available with standard micro, mini and macro probes as well as individual displays and probes. Standard probes use a snap head principle for quick and easy replacement without the need for re-calibration.

Hazardous Area Approved