Honeywell ST 3000 Smart Pressure Transmitter DE Series 900 Differential Pressure Models STD924 0 to 400 inH20 0 to 1 000 mbar Specification and STD930 Oto 100 psi 0 to 7 000 mbar Model Selection STD974 Oto 3000 psi 0 to 210 000 mbar Guide Introduction In 1983 Honeywell introduced the first Smart Pressure Transmitter the ST 30008 In 1989 Honeywell launched the first all digital bi directional protocol for smart field devices Today its ST 3000 Series 900 Diffe
ST 3000 Smart Pressure Transmitter Series 100 Differential Pressure Models STD110 0 to 10 inH20 0 to 25 mbar STD120 0 to 400 inH20 O to 1 000 mbar STD125 0 to 600 inHzO 0 to 1 500 mbar STD130 O to 100 psi 0 to 7 000 mbar STD170 0 to 3000 psi 0 to 210 000 mbar Honeywell 34 ST 03 60 07 2004 Specification and Model Selection Guide Introduction In 1983 Honeywell introduced the first Smart Pressure Transmitter the ST 3000 In 1989 Honeywell launched the firs