No. SS2-KFK100-0100 -5 - Optional Specifications Item Specifications (1) External SP setting knob (for local setting) A setting knob is mounted on the door. SP can be adjusted from outside. (2) Built-in manual controller (with auto/manual transfer switch) Consists of manual control regulator , two position transfer switch and balance check button. (3) Elevation, Suppression Elevation; The lower limit of input range is above zero. Suppression; The lower limit of input range is below zero. (4) Air set (not applicable to panel mounting type) Pressure regulator with filter plus 40 mm pressure gauge. (supply pressure; 200 to 970 kPa {2 to 9.7 kgf/cm2}, output; 140 kPa {1.4 kgf/cm2}, pressure gauge; 0 to 200 kPa {0 to 2 kgf/cm2}) Optional Semi-standard and Special Specifications Item Applicable Models Specifications (1) Steam block (Y29) Except remote seal diaphragm type Max. operating pressure; 5 MPa {50 kgf/cm2} Max. operating temperature ; 250 ..C (below 120 ..C at meter body) Steam piping connection ; PT. or .NPT internal thread Material ; Carbon steel (SF45A) Operating temperature; Fluid -10 to +200 oC (2) High temperature use (Y62) Remote seal diaphragm type Ambient -10 to +80 oC Sealing liquid ; Special silicon oil (3) Stainless steel bolts (Y66) Model ; KFKB -11 to16 SUS304 stainless steel is used for meter body fixing bolts. (4) For oil-free (Y67) Except remote seal diaphragm type Liquid-contacting sections are degreased. Corrosion-resistant finish with baked acryl (Y138A): Resistant against corrosive gases. Corrosion-proof finish with baked epoxy resin (Y138B): Resistant against corrosive liquids. Regular silver finish with baked acryl (Y138C): To suppress temperature rise caused by direct sunlight or other cause. Corrosion-resistant silver finish with baked acryl (Y138D): To suppress temperature rise caused as above and to be resistance against corrosive gases. (5) Corrosion-resistant and silver finish (Y138) All the KFK models (note: silver finish is not resistant against alkaline gases.) (6) For oxygen measurement (Y182) Remote seal diaphragm type (when measuring element material is SUS316 or SUS316L) Liquid-fill ; Fluorine oil Operating temperature (both fluid and ambient) ; -10 to +60 oC Wet-parts treatment ; Treated for degreasing (7) For chlorine gas measurement (Y183) Model ; KFKB -74~76 (when measuring element material is tantalum.) Liquid-fill ; Fluorine oil Operating temperature (both fluid and ambient) ; -10 to +80 oC Wet-parts treatment ; Treated for degreasing. (8) Special order items (the items mentioned in the right are available as special order items.) All the KFK models 1) Door lock 2) Stainless steel tag plate 3) AUTO/MAN switch viewing window 4) Pressure gauge (40 mm) for transmitting signal. 6 3