• Sense Instruments Co Limited

Gas Transmitter

A wide range of measuring and analysing solutions is available from Sense Instruments. Among the product range are gas transmitters, SQK series. Features: minimal maintenance; input – all of toxic and electrochemical and combustible gases, output – 4-20 mA, non-recalibration, plug and measure, configuration using PC or PDA, temperature and non-linearity compensation option – HART-protocol, multi-parameter backlight LCD display, three buttons. Technical specifications: ranges – sensor dependent; power supply – 10.5 to 45V DC (24V DC typical); output – 4-22.8 mA (linear), 3.6 mA (fault signal); T90 – <15s; resolution – 1 µA; accuracy – ±3% FS, ±1% FS (on request); operating temperature – sensor dependent, -40~70ºC (typical); humidity range – 15-95% RH (non-condensing); enclosure – cast aluminium; and ingress protection – IP66.