Salient Features

•	Non-contact type.
•	Linear or rotary Travel.
•	Based on Hall effect sensor.
•	No moving parts hence higher reliability.
•	Position sensing through virtually eliminating subsequent degration.
•	Accuracy @ 0.5% F. S.
•	Software calibration through front keypad.

Electronet’s series PTX-600 are non-contact type position transmitters designed for various industrial applications. These are versatile, reliable with very high accuracy. It can be used to control valve stem position measurement or in any other position sensing applications such as louvers, dampers, crushers etc. As these transmitter uses non contact magnetic coupling for position sensing, they are less sensitive to vibration resulting in longer operation life. Due to mechanical imprecision, dead band does not exist. These transmitter applies to any compatible with all types of control valves. From these transmitter we can get on-line feedback of the valve’s true position which can be used to fine-tune the loop for optimum production output & tighter product uniformity & quality

Technical Specifications

Travel:

1. Linear Motion (10 to 100 mm)
2. Rotary Motion (30^o  to 120^o)

Position Sensing: Magnetic (Non Contact) based on Hall Effect sensor
Display: 8 x 1 LCD
Type of output: 4-20 mA DC, non Isolated
Output Option: Direct OR Reverse – Programmable
Accuracy: +/- 0.5% F. S.
Power Supply: 24 V DC, 2 wire
Temperature Limits: Ambient –40 to 85^oC, Process –40 to 100^oC, Storage –40 to 100^oC, Display –40 to 60^oC
Power Consumption: < 50 mW
Response Time: < 200 msec
Temperature Coefficient: +/- 0.01% per^oC

Material of Construction:

1. Sensor Assembly SS 316
2. Accessories & Fitments SS 316

Enclosure: Flame-proof, lP-65, llB CMRI Certified
Dimensions: 135 (H) x 182 (W) including cable gland x 170 (D) in mm approx.
Mounting: Field Mounting
Weight: 2.5 kg
Operating Conditions: Temperature 0 to 55^oC / Humidity 5 to 95% non condensing