Watlow Series 94 Limit Control
1/16 DIN, Protection for Over-Temperature Hazards
The Series 94 is a microprocessor-based control with single input, dual output. This controller is added to thermal applications to limit over-temperature conditions. The limit controller provides safety assurance against instances where a high temperature runaway condition could occur from a shorted input sensor or an output device that could fail in a closed position. A limit controller is recommended for any application where thermal runaway could affect operator safety, cause damage to capital equipment, produce large product scrap costs or create a fire hazard.

Watlow’s Series 94 is a 1/16 DIN temperature controller with an optional NEMA 4X (IP65) front panel. This high performance controller is ideal for applications such as furnaces and ovens, environmental chambers, semiconductor manufacturing, food processing or anywhere over-temperature protection is needed. Since the NEMA 4X front panel can be hosed or wiped down without damage to the controller it is also excellent for use where equipment needs to be cleaned frequently. The compact size of the controller allows more flexibility in applications where space is a problem.

The Series 94 also has many of the standard Watlow features, such as dual digital display, accuracy at ±0.1 percent of span, a wide operating environment from 0 to 65°C at 115V~(ac) line voltage power or 0 to 60°C for 230V~(ac) power, and easy setup with operator friendly prompts.
ORDERING INFORMATION
Series 94 Control - Stock List
Code Number Price
94AA-1DAO-OORG $294.50
Non-Stock: 2-4 working days to ship. FOB: Winona, MN.
This page last modified on2/25/2008