Cecomp F4AD

Calibration data, 5 test points, test dateAccuracy 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 Ranges to 2000: 3.5 digit (1999) LCD, 0.5" H digits Ranges >2000: 4 digit LCD, 0.5" H digits, 5 character 0.25" H alphanumeric lower display BL models: Red LED display backlight Batteries, Low Battery Indication, Battery Life Two AA alkaline included Low battery indication on display (battery life is approximate) B ranges to 2000: 2500 hours B ranges >2000: 2000 hours BBL ranges to 2000: 180 hours BBL ranges >2000: 150 to 1500 hours Controls B ranges to 2000: Front button turns gauge on/off, starts auto shutoff timer BL ranges to 2000: Front button turns gauge on/off, starts auto shutoff timer, backlight is on when gauge is on. B ranges >2000: Front button turns gauge on/off, starts auto shutoff timer, zeros display (gauge ref. only) BL ranges >2000: Front button turns gauge on/off, starts auto shutoff timer, activates backlighting for one minute, zeros display (gauge ref. only) Auto Shutoff Factory set to 5, 10, 30 minutes, or on/off Ranges >2000 can be factory set to custom minutes or hours Calibration Ranges to 2000: Front calibration potentiometers, non-interactive zero and span, ±10% range Ranges >2000: Internal calibration buttons, non-interactive zero, span, and linearity, ±10% of range Housing Material F4B: UV stabilized ABS/polycarbonate NEMA 4X case, clear polycarbonate display window, polycarbonate front label, rear gasket, six captive stainless steel cover screws