- 1 - 5th edition No. SS2-8310-0250 OVERVIEW Model HTM pneumatic motion transmitter converts changes of valve openings, actuator strokeds, and other items to pneumatic signals, and transmits them to a valve positioner. As a family product of our Model HTP valve positioner this is composed of a common mechanism and common parts. By adding a gasket for Model HTM to Model HTP valve positioner, this Model HTM can function as a motion transmitter. SPECIFICATIONS Output: 20 to 100 kPa {0.2 to 1.0 kgf/cm2} 20 to 60 kPa {0.2 to 0.6 kgf/cm2}, 60 to 100 kPa {0.6 to 1.0 kgf/cm2} (Optional) Output characteristics: Linear Supply air pressure: 140 to 270 kPa {1.4 to 2.8 kgf/cm2} 340 kPa {3.5 kgf/cm2} Air consumption: 7 Nl/min. or under (normal state, supply air pressure 140 kPa {1.4 kgf/cm2}) Travel adjustable range: 12 to 100 mm (Rotaing angle 50°) 6 to 12 mm (Optional) Air piping connection: Rc 1/4 or 1/4 NPT inernal thread Ambient temperature: -25 to +60 °C Performance: Accuracy ; + 1 % F.S. Dead band ; Within 0.1 % F.S. Additional specifications (by special order): Corrosion-resistant and silver finish (Semi-standard specification Y138): . Corrosion-resistant (Acryl baking) finish (Y138A) ; Resistance for corrosive gases. . Corrosion-proof (Epoxy baking) finish (Y138B) ; Resistance for corrosive liquids. . Silver-normal (Acryl baking) finish (Y138C) ; Protection for temperature rise of device caused by direct sun light, radiation heat, etc. . Silver-corrosion-resistant (Acryl baking) finish (Y138D) ; Protection for above-mentioned temperature rise and resistance for corrosive gases. Note) Silver finish is not applicable for alkaline gases. Weight: 2.8 kg Housing material: Aluminum alloy casting Finish: Acryl baking finish (For corrosion-resistant and silver finish, refer to the optional specification.) Color of finish: Dark beige (Munsell 10YR 4.7/0.5) Pneumatic Motion Transmitter Model HTM Exterior view Interior view 8 12 Specifications are subject to change without notice. “This product is designed for general industrial use.”