TraxOil Oil Watches

TraxOil Oil Watches
Partner: Temprite
Availability: EX Works
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TraxOil Oil Watches

The OW3 OilWatch system is a self-contained system that provides oil level monitoring, alarm functionality and compressor shutdown.

The OW3 OilWatch uses a Hall sensor to measure the oil level.  A magnetic float changes its position according to the oil level. The Hall sensor converts these magnetic field changes into an equivalent signal.  The electronic controller converts the signal into the LED display that shows oil level.  If the oil level drops into the red zone, the OW3 generates an alarm signal and the alarm contact changes into alarm state. The latter may be used to shut down the compressor. If the oil level comes back to normal, the alarm is reset. 

Technical Data

Max working pressure

31 bar

Max test pressure PT

35 bar

Burst pressure

175 bar

Supply

24VAC

Voltage/current

50/60Hz +10/-15% 0.05A

Medium temp

-20 to 80oC

Ambient temp

-20 to 80oC

Protection class

IP 65

Orientation

Horizontal +/- 1o

Normal oil level

40-60% of sight glass height

Time delay alarm

20 seconds

Alarm contact

max 3A 230VAC SPDT dry contact

Weight

500 – 600g

Applied standards

EN378, EN61010 & EN61326

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Description

The OW3 OilWatch system is a self-contained system that provides oil level monitoring, alarm functionality and compressor shutdown.

The OW3 OilWatch uses a Hall sensor to measure the oil level.  A magnetic float changes its position according to the oil level. The Hall sensor converts these magnetic field changes into an equivalent signal.  The electronic controller converts the signal into the LED display that shows oil level.  If the oil level drops into the red zone, the OW3 generates an alarm signal and the alarm contact changes into alarm state. The latter may be used to shut down the compressor. If the oil level comes back to normal, the alarm is reset. 

Technical Data

Max working pressure

31 bar

Max test pressure PT

35 bar

Burst pressure

175 bar

Supply

24VAC

Voltage/current

50/60Hz +10/-15% 0.05A

Medium temp

-20 to 80oC

Ambient temp

-20 to 80oC

Protection class

IP 65

Orientation

Horizontal +/- 1o

Normal oil level

40-60% of sight glass height

Time delay alarm

20 seconds

Alarm contact

max 3A 230VAC SPDT dry contact

Weight

500 – 600g

Applied standards

EN378, EN61010 & EN61326

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Your Review: Note: HTML is not translated!

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