Chart Recorder

Our range

• 9.5 Inch Circular Chart Recorder RPO / RTO: pressure (RPO) and temperature (RTO) models with one to three pens, ±1% FSD accuracy on a 240 mm disc chart, and electric, battery or spring-wound drives for wall, panel, pipe or portable use.
• Sentinel Microprocessor Circular Chart Recorder: SEN10, SEN20 and SEN30 versions accept thermocouple, Pt100 RTD and DC voltage or current inputs, with up to six alarms, optional retransmission and an IP55 steel case; flow, dairy and timber kiln versions are available.
• Inkless Recorder IR7000: a compact 50 mm direct thermal printing recorder for RTD, thermocouple and analogue inputs at ±0.2% FS, with a data logger that keeps recording when paper runs out.
• Hybrid Recorder PHC: a 100 mm recorder combining paper and paperless recording, 4 to 12 inputs, 25 ms sampling, USB backup and RS485 or Ethernet communication.

Applications

• Boiler and steam pressure records
• Temperature recording on process lines
• Dairy processing
• Timber kilns
• Flow recording
• Plants that need a paper record with digital backup

How to choose

• Measured value: dedicated pressure or temperature recorders, or universal inputs for mixed signals.
• Number of channels: one to three pens, or up to 12 inputs on the hybrid recorder.
• Power: electric, battery or spring-wound drives for sites without mains.
• Data needs: thermal printing with internal logging and USB or network transfer.

LKS supplies, sets up and calibrates chart recorders for plants across Malaysia, and can advise on the right chart and input configuration. Contact our engineers for a recommendation or price.