The AS7204PD250Z3A4X0X is an explosionproof and flameproof RTD sensor designed for hazardous areas, ensuring accurate temperature sensing in critical applications. It operates within a temperature range of -50 to 260°C (-58 to 500°F) and features a stainless steel probe, with options for tip sensitive models that include a copper alloy tip for enhanced thermal response. The sensor is rated for Class I, Divisions 1 and 2, and Class II hazardous locations, meeting various electrical codes including National and Canadian standards. It offers a time constant of 1.5 seconds for single element tip sensitive models and 10 seconds for all stainless and MgO filled versions. The connection head is available in copper-free aluminum alloy or 316 stainless steel, and the sensor supports terminal block connections for wires up to 14 AWG. Special options for higher temperature ranges are also available, making it suitable for diverse industrial applications.
Hazardous area rated temperature assemblies provide fast and accurate readings of bearings, blocks, frames, other surfaces, fluids or flows. Minco’s spring loaded holder ensures solid contact in drilled holes and has a built-in oil seal. The sensing probe features a copper alloy tip for quick response to temperature changes. Choose a thermowell option for high pressure or flow applications. Hazardous protection methods include explosion proof, flameproof and intrinsic safety methods.
| Minco | |
|---|---|
| Product Category | RTD Temperature Probes |
| Product Number | AS7204PD250Z3A4X0X |
| Product Name | Hazardous Areas |
| Sensed Temperature | -58 to 500 F (-50 to 260 C) |
| Element Material | Platinum |
| Reference Resistance | 100 Ohms (Most Common) |
| # of Lead Wires Per Element | 3 |