Flowcal Air

Product catalog summary

Overview: The Flowcal Air is a multifunction calibrator designed to verify the calibration of parameters such as flowrate, pressure, and temperature, typically measured by samplers. It is unique in its ability to test instrument accuracy and support quality system procedures.

Measurement Traceability: Flowcal Air generates a calibration report that includes data such as the cell in use, calibration expiration date, ambient conditions during the test, deviations, and test date and time. Reports can be easily downloaded via USB.

Main Characteristics:

Measures flow, absolute pressure, differential pressure, and temperature (with optional probe).
Interchangeable measurement cells for different flow ranges.
High precision pressure calibrator with thermal drift compensation.
Battery-powered with up to 90 hours of autonomy.
Internal memory for up to 256 reports.
Optional ISO 17025 accredited laboratory certificate.

Flowrate Cells: Each Flowcell Air is individually calibrated and stores calibration traceability information. Models include:

HI Flow Venturi: 150-600 l/min, anodized aluminum, for high volume samplers.
MID Flow Venturi: 10-60 l/min, anodized aluminum, for PM10/2.5 samplers.
Low Flow LF1060: 0.5-10.5 l/min, AISI 316 steel, for personal samplers.

Technical Specifications:

Differential Pressure: Range 0-2500 Pa, accuracy better than 1% ± 2 Pa.
Absolute Pressure: Range 0-105 kPa, accuracy better than 1% ± 0.1 kPa.
Temperature: Range -20 to +80 °C, accuracy 1% ± 0.2 °C.

General Specifications: The device operates in temperatures from -20 to +40 °C, powered by four AA batteries, and features a graphic LCD display and USB connectivity.

Catalog excerpts

Im m ission Line 2 .2 1 0 .0 2 Fl o w r at e c el l s Fl o w Cel l A i r The flowrate cells, Flowcell Air, are calibrated individually: each cell saves on its microchip all the information for the calibration traceability. How to use the measurement cell With Flowcal Air it is very simple: just connect the cell to the instrument and switch it on. Immediatly the cell will be recognized, therefore will be available for the flow measurement. Each cell has an ambient temperature sensor screened from the solar beam. Ce l l m o del s an d c ha r ac t er i s t i c s H I Fl ow Vent ur i Range Flow measurement...

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Im m ission Line 2 .2 1 0 .0 3 Tec h ni c al sp ec i f i c a t i ons d 1 2 ba 3 ef c m 4 ghi 5 jk 6 no l w x p 7 qrs 8 tu 9 yz Temp. v . 0 FLO W CA L Air abs Differential pressure Range Accuracy Resolution Differential pressure max 0 - 2500 Pa (0 - 250 mmH2O) better than 1% of measure ± 2 Pa 0.1 Pa (0.001 mmH2O) 30 000 Pa ( 3000 mmH2O) probe Abs. press. Absolute pressure (static and barometric) Diff. press. Connection to pressure and temperature sensors Range Accuracy Resolution 0 - 105 kPa (1050 mBar) absolute better than 1% of measure ± 0.1 kPa 0.01 kPa (0.1 mBar) Temperature pressure inlet...

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