co2-oil-level-control

Oil Level Regulators

sl-oil-level-controls

Oil Level Regulators

The oil control optical level switches are designed for monitoring and controlling the oil level in compressor crankcase.
read more about oil level controllers

CO2 Refrigeration

CO2 Refrigeration

CO2 Refrigeration


Teklab devices are designed for use in level monitoring applications for the control of oil or liquid CO2 for transcritical or subcritical systems.
read more about Teklab solutions for CO2 refrigeration systems

Oil Level Infrared Sensors

sl-oil-level-sensors

Oil Level Infrared Sensors


The metallic oil level switch has been designed for use in level monitoring applications for the control of oil for compressors or liquid CO2 in transcritical or sub critical applications.
read more about metallic oil level infrared sensors

Multilevel liquid sensor

Liquid Multilevel sensorTeklab Multilevel liquid sensor comprises up to 5 reading points within a reading range of 15mm and so an accurate measure of the liquid present within the glass reading dome can be retrieved.

This makes Multilevel particularly indicated in all the applications where the quantity of the liquid is a critical parameter and cannot exceed determined boundaries.

On the connector output the user has an analog 4-20 mA signal in which each level gives a current contribution or alternatively a Serial interface(RS-485)

On the back of the unit a power status LED and up to 5 LEDs allow to immediately verify the amount of the liquid.

Key features
  • Compact size
  • Accurate measure
  • High reliability control
  • LEDs give immediate reading of system status
Click here to download a PDF short technical data sheet (147.34 Kb)

Technical Data of the Instrument

Supply voltage : 24 VDC ± 10%
Electrical connection : 4 pin M12x1 connector
Output signal : 4–20mA analog out or RS-485 Serial interface
Housing : Nickel plated steel
Enclosure : Housing: IP 65, terminals: IP 65
Media temperature range : From –20ºC up to +85ºC
Ambient temperature : From –20ºC up to +60ºC
Max pressure : up to 30 bar

 
Copyright 2008-2011 - Teklab S.r.l. - Via Emilia Ovest, 1179 - 41123 Modena - Italy - P.IVA 01976750362 - Company Register of Modena n. 01976750362 - Paid-in Capital Euro 10.000 i.v.