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TSI Primary Calibrator 4146
These small, portable, battery-operated units are lightweight and easy to use. Volumetric flow rate is displayed continuously, making real-time pump adjustment, calibration and periodic flow checks fast and easy. These Primary Calibrators are temperature-compensated and pressure-corrected to calculate volumetric flow rate at an accuracy within 2% of reading.
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Get Calibrated
Make sure your devices are properly calibrated.
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Book a Service
Ensure your device is in good working order.
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Rent Today!
Need a device on short or long term?.