CECOMP F22BN760TORRA

760.0 torr absolute to 0Ranges and Resolution See table below. Select range and default engineering units. Consult factory for special engineering units. Units may be changed to any listed under the same sensor range. Resolution is fixed and limited to available display digits. Accuracy Accuracy includes linearity, hysteresis, repeatability Standard accuracy: ±0.25% of full scale ±1 least significant digit HA accuracy option: ±0.1% FS ±1 LSD, see ranges for availability Sensor hysteresis: ±0.015% FS, included in accuracy Sensor repeatability:±0.01% FS, included in accuracy Display 3 readings per second nominal display update rate 4 digit LCD, 0.5" H and 5 character 0.25" H alphanumeric BL: Red LED backlight Batteries, Battery Life, Low Battery Indication 2 AA alkaline included B: Approx. 2000 hours BL: Approx. 150-1500 hours depending on backlight usage Low battery symbol on display Controls & Functions Front button turns gauge on or off, zeros gauge reference gauges, and cycles through min./max. functions Internal buttons for engineering unit selection, auto shutoff time, min/max setup, calibration. Pass code protected setup & calibration. BL: Front button activates backlighting for 1 minute Min./Max. Functions Minimum and maximum readings stored 3 times per second Front button cycles through min. display, max. display, clear Configurable for min. only, max. only, min./max., or none Configure to clear or retain min./max. values at power off