PID Temperature Controller with High Precision LED Display IP65

Temperature control remains a silent battleground in industrial instrumentation, where a few tenths of a degree can separate process stability from costly drift. Xiamen Maxwell Automation Limited answers that demand with the PIDMaxWell AU48, a PID…

At a Glance

For sourcing managers tracking instruments and meters, the AU48 from Xiamen Maxwell Automation Limited arrives as a mid-range PID temperature controller that pairs a bright LED display with an IP65-rated enclosure. The unit targets OEM and ODM projects where buyers need a compact, protection-ready module without inflating BOM cost.

Key differentiators include a 0.1°C temperature resolution, data lock to guard parameter changes, and a three-year warranty — all at a price band of US$16.00–US$20.00 per single unit.

Product Description

At its core, the PIDMaxWell AU48 is a temperature controller built around ABS housing and an LED display for high-contrast process readouts. The IP65 rating means the front panel withstands low-pressure water jets and dust ingress, making it viable for instrument panels or enclosures that face routine cleaning.

Buyers should note the control theory is standard PID, with additional functions for high-temperature alarm, failure protection, and data lock. These features reduce unplanned downtime and prevent unauthorized setpoint changes on shared production lines.

Applications

Within the instruments and meters category, the AU48 finds a natural fit in temperature-control modules, enclosures, and compact automation systems where panel space is at a premium. The ABS body keeps weight down, while the IP65 front face allows operators to wipe down control panels without risking moisture damage.

OEM buyers can leverage the brand’s ODM/OEM support to request custom labeling, firmware defaults, or panel cutout variations — a practical advantage for private-label instrumentation programs. Because communication interface details are not listed, buyers should confirm connectivity requirements directly with the supplier before specifying the AU48 into a design.

Buyer Checklist

• Does the target environment require IP65 ingress protection on the display face? (AU48 rating: IP65)
• Is 0.1°C temperature resolution sufficient for the process tolerance band?
• Do you need high-temperature alarm, failure protection, or data lock functions out of the box?
• Will a single-item selling unit fit your sample or pilot order, or do you need bulk packaging?
• Are you sourcing for an OEM/ODM program that requires customization support?
• Is the US$16.00–20.00 per-unit price band within the project budget?

Company Profile

Xiamen Maxwell Automation Limited, based in Fujian, China, markets the PIDMaxWell brand and focuses on automation components including PID controllers. The company lists OBM, ODM, and OEM support, allowing buyers to align product identity with their own lineups.

With a three-year warranty on the AU48, the supplier positions the model as a low-risk addition to instrumentation builds. Buyers should request full documentation and sample units to verify performance against specific process requirements.

Request Pricing and Samples

Category managers evaluating compact PID controllers can contact Xiamen Maxwell Automation Limited for current pricing, lead times, and customization details. The AU48 is offered as a single item at US$16.00–20.00, with OBM/ODM/OEM options available on request.

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Disclaimer

Specifications and pricing are provided by the manufacturer and may change without notice. This article is for industry news purposes only and does not constitute a direct offer. Buyers should verify all technical parameters, certifications, and delivery terms with the supplier before placing orders.

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