PT500 temperatuurprobe | aangegoten niet-afgeschermde kabel

€ 18,49

80sinds 30 dec. '24, 13:09

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Beschrijving

Passive temperature probe, stainless steel housing 53 (L) x 8 (D) mm, PTC 500 Ohm, 4 m UTP cable (2x 0.5 mm²).

How does it work?
This temperature probe measures the ambient temperature via a platinum element (PT500). This sensor element has an electrical resistance of 500 ohms at 0 °C. It has a positive temperature coefficient. This means that the resistance increases as the ambient temperature increases. Any device with an input for 'PT500 passive temperature sensors' can read the measured temperature. How to connect?
This temperature sensor is supplied with a cast cable. This unshielded 2-core cable has a length of 4 meters. The wires have a cross-section of 0.5 mm². If necessary, this cable can be extended. The longer the cable length, the greater the influence of the resistance of the cable on the reading of the measurement. This sensor does not require a separate power supply. Stainless steel sleeve, resin encapsulated
The platinum sensing element is resin encapsulated in a stainless steel sleeve (53 x 8 mm). This provides IP65 protection against ingress of dirt and water.