- Product Features
Long life up to 100 Mio. movements, depending on application
Outstanding linearity up to ±0.04 %
High resolution 0.01 mm
Very high operating speed
Connection via plug and socket to DIN 43 650 (hydraulic connector)
Protection class IP 55
- Key Product Specifications Chart
Product Electrical range Nominal Resistance Linearity Electrical Stroke Mechanical Stroke LWH-0075 - Click name for details 75mm 3kΩ 0.1 ±% 77mm 85 ±2 mm LWH-0100 - Click name for details 100mm 3kΩ 0.1 ±% 102mm 110 ±2 mm LWH-0130 - Click name for details 130mm 3kΩ 0.09 ±% 132mm 140 ±2 mm LWH-0150 - Click name for details 150mm 5kΩ 0.08 ±% 152mm 161 ±2 mm LWH-0175 - Click name for details 175mm 5kΩ 0.07 ±% 178mm 186 ±2 mm LWH-0200 - Click name for details 200mm 5kΩ 0.07 ±% 203mm 212 ±2 mm LWH-0225 - Click name for details 225mm 5kΩ 0.07 ±% 228mm 237 ±2 mm LWH-0250 - Click name for details 250mm 5kΩ 0.07 ±% 254mm 262 ±2 mm LWH-0275 - Click name for details 275mm 5kΩ 0.07 ±% 279mm 288 ±2 mm LWH-0300 - Click name for details 300mm 5kΩ 0.06 ±% 304mm 313 ±2 mm LWH-0325 - Click name for details 325mm 5kΩ 0.05 ±% 330mm 339 ±2 mm LWH-0360 - Click name for details 360mm 5kΩ 0.05 ±% 366mm 374 ±2 mm LWH-0375 - Click name for details 375mm 5kΩ 0.05 ±% 381mm 390 ±2 mm LWH-0400 - Click name for details 400mm 5kΩ 0.05 ±% 406mm 415 ±2 mm LWH-0450 - Click name for details 450mm 5kΩ 0.05 ±% 457mm 466 ±2 mm LWH-0500 - Click name for details 500mm 5kΩ 0.05 ±% 508mm 516 ±2 mm LWH-0550 - Click name for details 550mm 5kΩ 0.05 ±% 559mm 567 ±2 mm LWH-0600 - Click name for details 600mm 5kΩ 0.05 ±% 610mm 618 ±2 mm LWH-0750 - Click name for details 750mm 10kΩ 0.04 ±% 762mm 770 ±2 mm LWH-0900 - Click name for details 900mm 10kΩ 0.04 ±% 914mm 923 ±2 mm
Application: Injection Molding Machines
Product: Position Transducers LWH and TLH
In injection molding machines, all values relevant to the process of manufacturing thermoplastic and duroplastic items are measured and stored. The positions of various mechanical parts are measured, as well as pressure and temperature. The goal is to achieve a consistently high quality of molded items and a short preparation time during tool changes.
Function: Either the position transducer LWH or TLH is used for measurements, depending on the mechanical construction of the customer's various products. The effective lengths range from 75 mm on ejection pins and dosing cylinders, to 1500 mm on injection molding aggregates and clamping units.
Production in shifts, shorter cycle times and low tolerances of the molded items require a high reliability and precision from the employed position measurement system.