WATLOW BHN713E3-20 Standard Water Heaters

( Brand: Watlow ), ( Manufacturer Part Number: BHN713E3-20 ), ( Part Type: Water Heater )

Review WATLOW Bhn713e320 Used

The Watlow Bhn713E3-20 and Bhn713E3-20 are industrial-grade temperature sensors designed and manufactured by Watlow Engineering, a leading provider of sensing solutions. These sensors are part of the Bhn713E series, which is known for its exceptional accuracy and reliability.

The Bhn713E3-20 and Bhn713E3-20 are thermocouple temperature sensors, specifically designed for measuring high temperatures. The thermocouple is made of type K material, which is commonly used for measuring temperatures between -220 F to 2462 F (-139.4 C to 1343.3 C). The sensors have a rugged design, with a ceramic insulator and a protective sheath made of stainless steel.

These sensors are designed to provide accurate temperature measurements in harsh industrial environments. They are suitable for use in applications where high temperatures and corrosive atmospheres are present. The sensors can withstand temperatures up to 2212 F (1210 C) and have a measurement accuracy of 2.5% of reading or 2 F (1 C), whichever is greater.

The sensors have a compact design, with a diameter of 0.31 inches (8.0 mm) and a length of 2.36 inches (60 mm). They have a high-temperature limit of 2372 F (1300 C) and a low-temperature limit of -423 F (-253.2 C). The sensors have a high temperature coefficient of resistance (TCR) of 3.85 / C and a low resistance of 11.5 at 25 C.

The Bhn713E3-20 and Bhn713E3-20 have a built-in junction box that allows for easy wiring and connection to temperature controllers or recording equipment. The sensors have a high electrical insulation resistance of 1015 ohm-cm at 25 C, ensuring safe operation even in high voltage environments.

The sensors are designed for long-term use and have a high level of thermal shock resistance, making them suitable for use in applications where temperature fluctuations are common. They are also resistant to vibration and shock, ensuring reliable operation even in demanding industrial environments.

In conclusion, the Watlow Bhn713E3-20 and Bhn713E3-20 are industrial-grade temperature sensors that are designed for measuring high temperatures in harsh industrial environments. They have a rugged design, high accuracy, and reliability, making them an excellent choice for demanding temperature measurement applications. Their compact size, high temperature resistance, and built-in junction box make them easy to install and integrate into industrial control systems.

The Watlow BNH713E3-20 and BNH713E3-200 are industrial temperature controllers designed for process temperature control applications. Here are some potential pros and cons of buying these controllers:

1. Reliable Performance: Watlow is a well-known and reputable brand in the temperature control industry. These controllers are known for their robust design and reliable performance, making them a popular choice for industrial applications.

2. Versatile Inputs: Both controllers support a wide range of input types, including thermocouples, RTDs, and millivolt inputs. This versatility allows users to connect different types of temperature sensors, making them suitable for various temperature control applications.

3. Easy-to-Use: The controllers feature a user-friendly interface, making it easy for operators to program and adjust setpoints, alarms, and other parameters.

4. Wide Temperature Range: The temperature range of these controllers is quite wide, making them suitable for a variety of temperature control applications. The BNH713E3-20 supports a temperature range of -20 C to 250 C, while the BNH713E3-200 supports a range of -40 C to 250 C.

5. Remote Display: Both controllers offer a remote display option, allowing users to view and monitor controller status and parameters from a distance.

1. Cost: The Watlow BNH713E3-20 and BNH713E3-200 are industrial-grade temperature controllers, and their cost reflects their robust design and advanced features.

2. Complexity: These controllers offer a wide range of features and options, which can be overwhelming for some users. The learning curve for using these controllers may be steeper than for simpler temperature controllers.

3. Limited Communication Options: While these controllers offer a wide range of input types and a remote display option, they have limited communication options. They do not support advanced communication protocols like Modbus or Profibus, which may be a limitation for some applications.

In conclusion, the Watlow BNH713E3-20 and BNH713E3-200 are industrial temperature controllers with reliable performance, versatile inputs, and easy-to-use interfaces. However, they come with a higher cost and may have a steeper learning curve than simpler temperature controllers. Additionally, their limited communication options may be a limitation for some applications.

Based on the above analysis, I would recommend these controllers for applications where reliable temperature control, versatile input types, and a user-friendly interface are essential. However, if cost is a significant factor, or if advanced communication protocols are required, other temperature controller options may be worth considering.

Details:

All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

part #: bhn713e320 price

• $377.91

specifications wateheat:

• brand: Watlow
• mpn: Bhn713e3-20
• part type: Water Heater

general wateheat:

• Heating, Cooling Air > Water Heaters > Standard Water Heaters
• condition: Used

payments wateheat:

• credit card: Diners-club
• other
• wallet: Paypal

seller wateheat:

• city: 1 Millennium Dr, Willingboro, NJ 08046
• rating: 99.4%
• # reviews: 185370

returns wateheat:

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

shipping wateheat:

• type: Fixed
• transit: 30-34 Days
• cost: $12.90
• service: Standard
• class: Standard

offer wateheat:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
• started: January 11, 2026
• sold: 0

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