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TSI Alnor 800244 Standard Room Pressure Monitor (8630-SM DIM Only). Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 800243 PresSura Room Pressure Sensor (includes 25 ft cable). Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 8694 Positive, Negative Room Mode Switch. Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 8694-3 Positive, Negative, Neutral Room Mode Switch. Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 8694-6 Positive, Negative, Neutral Room Mode Switch with Visual Alarm. Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 8694-7 Negative, Neutral Room Mode Switch with Visual Alarm. Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 8694-8 Positive, Neutral Room Mode Switch with Visual Alarm. Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 800245 Premium Room Pressure Monitor (8630-PM DIM Only). Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 863607 Room Pressure Controller (8636-BH-N2 DIM Only). Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 863045 Premium Room Pressure Monitor (8630-PM-AF DIM Only). Product made in USA and comes with NIST Certificate of Calibration.
TSI Alnor 863020 Premium Room Pressure Monitor (8630-PM-AG DIM Only). Product made in USA and comes with NIST Certificate of Calibration.