Ace Instruments

Air Flow Sensor -, Type Air Flow Sensor Carbon Dioxide Transmitter RS 485 Modbus Communication, Range 2 - 40 10 - 200 PPM MgL Carbon Monoxide Sensor For Parking Lot, Brand Ace Instruments Clean Room Aseptic Area Clock Digital, Display Digit 7 Segment Digital Clock, SizeDimension 91 x 145 x 57 GPS Digital Clocks For Pharmaceuticals, Screen Size 43 inch Hospital Digital Clocks, Size 460m X185mm X 120mm Lutron DO-5510HA Digital Oxygen Meter, Brand Hanna Power over Ethernet clocks, Input Supply Standard 230V AC to 12VDC Power Supply Synchronized Digital Clocks, Frequency 50 Hz