Humidity Measurement & Control Humidity Ind/Controllers Humidity Sensors 4-20mA I/P from X'R, 0-100%°C RH, 0-100°C, 2-Relay O/P's, Dead band adj., PI Control Action, 96HX96W. Also available with Dry / Wet bulb 10-95% RH, 0-60°C, 0-1 VDC / 4-20 mA O/P     Humidity Scanners, Humidity Logging Humidity Scanners & Loggers are multi channel instruments to be used in association with Nippolog   Programmable Timers & Counters Sequential Timers Programmable Counters 8 Stage, 8 Logic O/P's, Sequential Cyclic Modes, Sec/Min/Hour Fractions Programmable, 96HX192W, Machine Automation Pulse, Encoder, Proximity Inputs, Length Event Meter Counting, 2-set points, 2-Relay O/P's, 96HX96W     Miniature Series 72HX72W, 2-Relay O/P's, 10 years memory, 90-260 VAC, Machine Automation   Instruments in Flameproof Housing Universal Process Ind/Controller in FLP Hsg. Temperature Scanner in FLP Hsg. Accepts 4-20 mA loop powered, T/c, RTD inputs, 2-set Points, Dead band programmable, Group I. IIA & IIB, Used for Temp., RH, Pressure, Level Controllers 8/12 Channels, Hold Facility, Rs. 232 / 485, Group I, IIA, IIB     Counters in FLP Housing Counting in Hazardous atmosphere, Accepts proxy encoder voltage pulses   Energy Saving Products TR Indicator T Controllers for Cooling Towers Measuring efficiency of Compressor, Inputs from Flow meter & Temp. X'rs 3 Pt 100 Inputs, Relay control for cooling fan, Tremendous Energy Saving. Also with DRY / WET bulb     Compressor Controllers Temp. + Time control, Optimum use of Compressor, 2-Relay O/P's