The Taylor USA C44S369 Squeeze Bulb Calibration Pump, 0 - 160 In H2O Pressure allows a technician to test the output or differential pressure (flow) readings of a pneumatic instrument with one hand allowing the other hand to make calibration adjustments on the instrument being tested. The calibrator consists of sphygmomanometer-type gauge accurate to 1% with a squeeze bulb for applying pressure manually and a precision-machined hand-adjusted valve to hold and relieve the calibrating pressure. A flexible hose and a 3/16" tube-1/4" NPT compression fitting is supplied for quick and easy connection to unit being tested.
- Range: 0 to 160"
- Weight: 8 oz