OBCORP LLC

Six sizesWith a choice of six sizes you can select a steam heater that will provide freeze protection in the winter without overheating the instrument in the summer. Freeze protection or temperature maintenanceThese heaters have been thoroughly tested in our in-house environmental chamber to verify design calculations so that reliable predictions can be made for both low and high ambient conditions. If you need to maintain precise temperatures you can use the heater control valve (HCV) to control the enclosure temperature. It is available with standard 50F (10C) and 100F (40C) set-points. It can also be ordered for special set-point requirements. Corrosion resistant and efficient Constructed from stainless steel tubing and carbon steel fins, each unit is coated with a nickel-chrome alloy after assembly. OBrien steam heaters combine corrosion resistance and heat transfer efficiency in one unit. Simple connections and installationStainless steel mounting hardware is standard with all steam heaters. They fasten the heater to the instrument mounting bracket in the enclosure. The U-bend shape of the heater simplifies connecting the steam supply and condensate return to the 38" NPT fittings.

T-Series enclosure heaters are designed with standard redundant internal protection for long trouble free operation. The T-Series heater provides approved hazardous area heaters for a wide range of applications from instrument freeze protection to temperature maintenance for analytical applications. The system is highly configurable and includes redundant internal protection for long trouble free operation. Standard temperature ratings and operating voltages are listed below. The T-Series heater can be configured for vertical and horizontal installation with maximum efficiency. It is available in two base sizes and variable fin area depending upon wattage and maintain temperature. This heater series is available in T2, T3 and T4 temperature ranges to meet the needs of your area classification. It can be supplied with a factory set tamper proof temperature switch or connected to an existing or customer supplied controller. The standard junction box volume can be increased to accommodate other wiring connections such as impulse line heater cables. Specifications Wattage Up to 400 watts unit for T3, Up to 600 watts unit for T2 Supply Voltage 115, 230 and 277VAC (special order 12 & 24VDC, and 100 & 208VAC) Classifications NEC & CSA: Class I Division 1 Group A, B, C, & D (T2 or T3; ATEX Zone I EEx d IIC T3), Mounting Variable positioning Control Options Tamper Proof Thermostat - 50F10C, 75F25C, 100F40C, 125F50C, 150F6 T-Series enclosure heaters are designed with standard redundant internal protection for long trouble free operation. The T-Series heater provides approved hazardous area heaters for a wide range of applications from instrument freeze protection to temperature maintenance for analytical applications. The system is highly configurable and includes redundant internal protection for long trouble free operation. Standard temperature ratings and operating voltages are listed below. The T-Series heater can be configured for vertical and horizontal installation with maximum efficiency. It is available in two base sizes and variable fin area depending upon wattage and maintain temperature. This heater series is available in T2, T3 and T4 temperature ranges to meet the needs of your area classification. It can be supplied with a factory set tamper proof temperature switch or connected to an existing or customer supplied controller. The standard junction box volume can be increased to accommodate other wiring connections such as impulse line heater cables. Specifications Wattage Up to 400 watts unit for T3, Up to 600 watts unit for T2 Supply Voltage 115, 230 and 277VAC (special order 12 & 24VDC, and 100 & 208VAC) Classifications NEC & CSA: Class I Division 1 Group A, B, C, & D (T2 or T3; ATEX Zone I EEx d IIC T3), Mounting Variable positioning Control Options Tamper Proof Thermostat - 50F10C, 75F25C, 100F40C, 125F50C, 150F6 T-Series enclosure heaters are designed with standard redundant internal protection for long trouble free operation. The T-Series heater provides approved hazardous area heaters for a wide range of applications from instrument freeze protection to temperature maintenance for analytical applications. The system is highly configurable and includes redundant internal protection for long trouble free operation. Standard temperature ratings and operating voltages are listed below. The T-Series heater can be configured for vertical and horizontal installation with maximum efficiency. It is available in two base sizes and variable fin area depending upon wattage and maintain temperature. This heater series is available in T2, T3 and T4 temperature ranges to meet the needs of your area classification. It can be supplied with a factory set tamper proof temperature switch or connected to an existing or customer supplied controller. The standard junction box volume can be increased to accommodate other wiring connections such as impulse line heater cables. Specifications Wattage Up to 400 watts unit for T3, Up to 600 watts unit for T2 Supply Voltage 115, 230 and 277VAC (special order 12 & 24VDC, and 100 & 208VAC) Classifications NEC & CSA: Class I Division 1 Group A, B, C, & D (T2 or T3; ATEX Zone I EEx d IIC T3), Mounting Variable positioning Control Options Tamper Proof Thermostat - 50F10C, 75F25C, 100F40C, 125F50C, 150F6 T-Series enclosure heaters are designed with standard redundant internal protection for long trouble free operation. The T-Series heater provides approved hazardous area heaters for a wide range of applications from instrument freeze protection to temperature maintenance for analytical applications. The system is highly configurable and includes redundant internal protection for long trouble free operation. Standard temperature ratings and operating voltages are listed below. The T-Series heater can be configured for vertical and horizontal installation with maximum efficiency. It is available in two base sizes and variable fin area depending upon wattage and maintain temperature. This heater series is available in T2, T3 and T4 temperature ranges to meet the needs of your area classification. It can be supplied with a factory set tamper proof temperature switch or connected to an existing or customer supplied controller. The standard junction box volume can be increased to accommodate other wiring connections such as impulse line heater cables. Specifications Wattage Up to 400 watts unit for T3, Up to 600 watts unit for T2 Supply Voltage 115, 230 and 277VAC (special order 12 & 24VDC, and 100 & 208VAC) Classifications NEC & CSA: Class I Division 1 Group A, B, C, & D (T2 or T3; ATEX Zone I EEx d IIC T3), Mounting Variable positioning Control Options Tamper Proof Thermostat - 50F10C, 75F25C, 100F40C, 125F50C, 150F6 T-Series enclosure heaters are designed with standard redundant internal protection for long trouble free operation. The T-Series heater provides approved hazardous area heaters for a wide range of applications from instrument freeze protection to temperature maintenance for analytical applications. The system is highly configurable and includes redundant internal protection for long trouble free operation. Standard temperature ratings and operating voltages are listed below. The T-Series heater can be configured for vertical and horizontal installation with maximum efficiency. It is available in two base sizes and variable fin area depending upon wattage and maintain temperature. This heater series is available in T2, T3 and T4 temperature ranges to meet the needs of your area classification. It can be supplied with a factory set tamper proof temperature switch or connected to an existing or customer supplied controller. The standard junction box volume can be increased to accommodate other wiring connection