Know Honeywell this versital conductivity analyzer displays pH/ORP, temperature, time, alarm conditions, alarm setpoints, calibration, output limits and diagnostics. Display scan mode automatically cycles through user selected measured parameters dwelling on each for 3 seconds. Case is gray Noryl plastic, NEMA 4X Rainproof and Outdoor. Interior conductive coating to provide effective RFI/EMI shielding. Case Dimensions: 6 1/8 x 6 1/8 x 7; panel cutout 5.53 x 5.53. Weighs approximately 4 lbs.