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Oil level gauges with electronic temperature monitoring, long version
Item description/product images
DescriptionMaterial:Housing aluminium. Tube polycarbonate. Caps polyamide. O-ring and flat seal NBR. Reflector PVC. Screws and nuts, steel.Version:Sight glass crystal clear. Reflector white. Screws and nuts electro zinc-plated.Note:In addition to a visual check, the oil level gauges can also emit an electric signal if the temperature of the liquid inside the container reaches the threshold of 70 °C. The temperature is monitored by a temperature switch (bi-metal). When the specified temperature is reached, the sensor closes (NO) or opens (NC) the circuit depending on the model. The maximum pressure is 1 bar. The maximum tightening torque of the fastening screws is 5 Nm. The sight glass has high mechanical strength and is resistant to mineral oil, petrol, lubricants, petroleum, solvents and most chemical substances. Avoid contact with alcoholic solutions and hot water.Temperature range:Maximum operating temperature: 75 °C.Assembly:The oil level gauge is secured using two M12 tapped holes or, two 12.2 mm (± 0.2 mm) holes and flange nuts. Centre distance for the fastening holes = L1 ±0.5.Drawing reference:
1) Sight glass 2) O-ring 3) M12 flange nut 4) Plastic end cap 5) Flat seal 6) M12 hollow screw 7) Aluminium housing 8) Temperature sensor
Special features:
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