Rotork YTC Position Transmitter SPTM-6V / SPTM-65V

The SPTM‑6V is a flameproof, loop-powered smart position transmitter from Rotork YTC, used to convert valve or actuator position (linear or rotary) into a 4–20 mA DC signal for control and monitoring in industrial environments—especially hazardous zones.

Key Features

• Signal Output: 4–20 mA, 2-wire (loop-powered)
• Motion Types:
• SPTM‑6VL – For linear motion
• SPTM‑6VR – For rotary motion (up to 90°)
• Calibration:
• 2-point (min/max)
• 5-point (4, 8, 12, 16, 20 mA)
• Direct / Reverse Acting: Selectable by user
• Flameproof Design: Certified Ex d IIC T6 for explosive environments

The Rotork YTC SPTM-65V is a high-performance electro-pneumatic valve positioner designed for accurate and reliable control of pneumatic actuators in process automation systems. It is widely used across various industries for its precision, efficiency, and durability.

Key Features:

• Electro-pneumatic positioner for precise actuator control
• Accepts standard 4–20 mA input signals
• Compact, modular design for easy installation and maintenance
• High accuracy and repeatability with low hysteresis
• Low air consumption for efficient operation
• Durable, IP-rated housing suitable for harsh environments
• Optional fail-safe function and feedback signal output
• Supports split-range control configurations
• Direct mounting with NAMUR standard compatibility
• Explosion-proof versions available for hazardous locations