CHROMALOX Water Heater 042-305012-402. Z-847

( Brand: Chromalox ), ( Part Type: Water Heater ), ( UPC: 042305012402 )

Review CHROMALOX Lot Of 042-305012-402.

The Chromalox Model 042-305012-402 Z-847 is a versatile and reliable industrial heating element designed for various applications where temperature control and uniformity are crucial. This heating element, manufactured by Chromalox, a leading brand in industrial heating solutions, is engineered with high-quality materials and advanced technology to ensure optimal performance and longevity.

The Chromalox Model 042-305012-402 Z-847 is specifically designed for use with electric resistance heating applications. It features a Type K thermocouple, which provides accurate and reliable temperature measurement. The heating element is constructed with a high-alumina ceramic sheath, which offers excellent thermal shock resistance and insulation properties. This sheath is also designed to protect the element from the harsh environments it may encounter in industrial applications.

The heating element's resistance wire is made of Chromalox's proprietary alloy, known for its high-temperature stability and resistance to thermal fatigue. The wire is wound in a spiral pattern on a ceramic former, which allows for even temperature distribution and uniform heating. The element is available in various wattages, allowing users to select the appropriate power level for their specific application.

The Chromalox Model 042-305012-402 Z-847 is designed with safety in mind. It features a fuse link terminal, which provides overcurrent protection and prevents the element from overheating. The terminal is also designed to be easily accessible for replacement, ensuring minimal downtime in case of failure.

This heating element is compatible with various process control systems, making it a popular choice in various industries, including food processing, pharmaceuticals, and chemical processing. Its compact design and rugged construction allow for easy installation and long-lasting performance. Additionally, the element's high-temperature capabilities make it suitable for applications where high temperatures are required, such as autoclaves and dryers.

In summary, the Chromalox Model 042-305012-402 Z-847 is a high-performance industrial heating element designed for various applications. Its advanced features, including accurate temperature measurement, even heating, and overcurrent protection, make it a reliable and efficient choice for industrial heating applications. With its rugged construction, high-temperature capabilities, and compatibility with various process control systems, this heating element is an excellent investment for any industrial facility.

Chromalox Z-847 (042-305012-402) Overview and Buying Decision

The Chromalox Z-847 (042-305012-402) is a versatile temperature controller designed for various industrial applications. This device offers several advantages and disadvantages, which are essential to consider before making a purchasing decision.

1. Wide Temperature Range: The Chromalox Z-847 can effectively maintain temperatures ranging from -67 F to 1764 F (-55 C to 962 C), making it suitable for a broad spectrum of applications.

2. High Accuracy: With a standard accuracy of 0.5 F ( 0.3 C), the Chromalox Z-847 ensures precise temperature control, which is crucial for many industrial processes.

3. Rugged Design: The device's durable construction and sealed front panel make it suitable for harsh industrial environments, offering increased reliability and longevity.

4. Multiple Input Options: The Chromalox Z-847 supports multiple temperature input options, such as thermocouples, RTDs, and millivolt inputs, making it a versatile solution for various temperature measurement needs.

5. User-Friendly Interface: The controller features a clear, easy-to-read display and intuitive keypad, allowing operators to quickly make adjustments and monitor temperature readings.

1. Complexity: The Chromalox Z-847 is a more advanced temperature controller compared to simpler models, which may require additional setup time and expertise to configure properly.

2. Cost: Due to its advanced features and rugged design, the Chromalox Z-847 is priced higher than more basic temperature controllers, which may be a consideration for some buyers.

3. Size: The device is larger than some competing products, which may require more space in the installation location.

The Chromalox Z-847 (042-305012-402) offers a wide temperature range, high accuracy, rugged design, multiple input options, and a user-friendly interface. While it has some disadvantages, such as complexity, cost, and size, these factors may be outweighed by the benefits for many industrial applications. Ultimately, the decision to purchase the Chromalox Z-847 depends on the specific requirements, budget, and space constraints of the intended application.

If you require a temperature controller with a wide temperature range, high accuracy, and the ability to handle various input options in a harsh industrial environment, the Chromalox Z-847 (042-305012-402) is an excellent choice. However, if your application does not necessitate these advanced features, or if budget and space constraints are a concern, you may want to consider less expensive, more basic temperature controller options.

Details:

The product is likely to be a crucial component for maintaining and repairing water heaters, ensuring optimal performance efficiency. The Lot of 2 Chromalox 042-305012-402 is a water heater part manufactured by the brand.

part #: 042305012402 price

• $60.00

specifications wateheat:

• brand: Chromalox
• part type: Water Heater
• upc: 042305012402

payments wateheat:

• other
• wallet: Paypal
• credit card: Discover

offer wateheat:

• options: Ship-to-home
• best offers: True
• sold: 0
• started: June 8, 2026
• quantity: 1
• availability: In Stock

general wateheat:

• Heating, Cooling Air > Water Heaters > Water Heater Parts
• condition: Used

returns wateheat:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Seller

seller wateheat:

• city: Erie, Pennsylvania
• # reviews: 2775
• rating: 100.0%

shipping wateheat:

• class: Standard
• service: USPS Ground Advantage
• carrier: USPS
• cost: $0.00
• transit: 3-7 Days
• type: Fixed

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