Range | Chromalox 8003 specs

P1 = Input Type and Standard Range

			Range
0	= TC type	L	0	/ +800 °C
1	= TC type	J	0	/ +800 °C
2	= TC type	K	0	/ +999 °C
3	= TC type	N	0	/ +999 °C
4	= RTD type	Pt 100	-199 / +500 °C
5	= RTD type	Pt 100	-19.9 / +99.9 °C
8	= TC type	L	0	/ +999 °F
9	= TC type	J	0	/ +999 °F
10	= TC type	K	0	/ +999 °F
11	= TC type	N	0	/ +999 °F
12	= RTD type	Pt 100	-199 / +999 °F

P2 = Initial Scale Value

Not present when P1 = 5

The initial and full scale values are used by the PID algorithm to calculate the input span.

P3 = Full Scale Value

Not present when P1 = 5

The initial and full scale values are used by the PID algorithm to calculate the input span.

Note: the minimum input span (P3 - P2) is 300°C or 600°F for TC input and 100°C or 200°F for RTD input.

Chromalox 8003 User's Manual

P4 = Output Configuration

H = Heating

HC = Heating / cooling

P5 = Heating Output Type

rEL = Relay

SSr = SSR

The output type selected here must match hardware jumper setup (see page 2).

P6 = Cooling Element

Available only when P4 = HC

AIr = Air

OIL = Oil

H2O = Water

P7 = Alarm 1 Type Available only when P4 = H

0 = None

1 = Process alarm (absolute)

2 = Band alarm (+ and - deviation)

3 = Deviation alarm

P8 = Alarm 1 Operation

Available only when P7 is different from 0

H = High Alarm	L = Low Alarm
(outside if band alarm)	(inside if band alarm)

8003 specifications

Chromalox 8003 is a leading electric heater designed for use in demanding industrial environments. Renowned for its outstanding performance, it combines advanced technology with robust construction to meet the heating requirements of various applications.

One of the main features of the Chromalox 8003 is its high watt density. This allows the heater to deliver consistent and efficient heating, even in high-demand situations. The unit is capable of reaching various temperature settings, making it versatile for multiple applications, such as process heating, tank heating, and space heating.

The Chromalox 8003 utilizes a unique two-stage heating system, which enhances its efficiency. This technology minimizes energy consumption while maximizing output, making it a cost-effective choice for industries looking to reduce operational expenses. The two-stage design ensures that the heater operates at lower wattages during certain periods, allowing for energy savings while still providing adequate heating when necessary.

Durability is another hallmark of the Chromalox 8003. Built with high-quality materials, it can withstand harsh environments and extreme temperatures. The heater features an all-metal construction, which not only provides structural integrity but also enhances heat resistance. This robustness makes it suitable for applications across various industries, including chemical processing, oil and gas, and food production.

In addition to its physical characteristics, the Chromalox 8003 is designed with safety in mind. Integrated safety features include over-temperature protection, which prevents overheating, and built-in controls that allow for precise temperature regulation. These safety mechanisms help maintain optimal performance and protect both the equipment and the workspace.

The Chromalox 8003 heater is also compatible with smart control systems, facilitating integration into modern industrial setups. This allows operators to monitor and manage heating processes from a distance, ensuring efficiency and effectiveness in real-time.

In summary, Chromalox 8003 is a high-performance electric heater recognized for its efficient two-stage heating system, rugged construction, and safety features. Its ability to adapt to various heating needs makes it an essential component in countless industrial operations, providing reliability and operational efficiencies that enhance overall productivity.