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969 results

969 results
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Products

RM7838B2021

RM7838B2021

Honeywell / 7800 Series

This burner control unit supports a minimum operating temperature of -40°C, making it ideal for harsh conditions. It can function at temperatures up to 60°C and has a maximum humidity tolerance of 85% RH (non-condensing). With a rated power dissipation of 10 W maximum and a maximum total connected l

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RM7840L2026

RM7840L2026

Honeywell / 7800 Series

This integrated burner control unit features a minimum operating temperature of -40°C and can withstand temperatures up to 60°C. It establishes a main flame in a maximum of 10 seconds, while the pilot flame requires either 4 or 10 seconds. The unit includes lockout interlocks for safety.

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R7847B1023

R7847B1023

Honeywell / 7800 Series

This rectification flame amplifier supports a flame failure response time of either 0.8 seconds or 1 second. It operates effectively within a voltage range of 0 to 5.0V DC and features a green-colored protective enclosure. Designed for robust performance, it can withstand exposure to relative humidi

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RM7895B1013

RM7895B1013

Honeywell / 7800 Series

Featuring a pilot flame establishing period of either 4 or 10 seconds, this relay control module ensures reliable performance in on-off applications. It supports dynamic airflow switch checks and functions efficiently within a temperature range of -40°C to 60°C.

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RM7895C2020

RM7895C2020

Honeywell / 7800 Series

This relay control module is suitable for applications operating at 120 VAC and lies within a frequency range of 50 Hz to 60 Hz. It has a power dissipation of 10 watts and can handle a connected load of 20 amps with appropriate fusing. The device maintains functionality in temperatures ranging from

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51404453-502

51404453-502

Honeywell / Other

This kit operates within a temperature range of 0 to 40 degrees Celsius and can be stored between 0 and 50 degrees Celsius. It accommodates maximum relative humidity levels of 80% without condensation and is rated for altitudes up to 1000 meters.

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31074387-501

31074387-501

Honeywell / Other

This electrode, suitable for immersion, utilizes a preamp connection and includes 12-foot leads with a 6-pin preamp connector. It supports both measuring and reference electrode functions and features a fast-responding automatic temperature sensor. It operates between 0 degrees Celsius and 100 degre

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51452845-501

51452845-501

Honeywell / Other

This display/keyboard kit serves as a spare part for UDC3200 controllers, featuring an IR option. It operates effectively within temperatures from 0 to 55 degrees Celsius and a storage temperature range of -40 to 66 degrees Celsius. Humidity conditions are supported from 10% to 90% during operation

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HP970B1015

HP970B1015

Honeywell / Other

Operating with two pipes, this humidistat features a throttling range from 3 to 15% RH. It consumes airflow at a rate of 0.011 scfm and maintains functionality under an operating pressure of 25 Psi. Its design allows it to work effectively across a temperature spectrum of 7 °C to 52 °C for operation

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LP920A1013

LP920A1013

Honeywell / Other

This remote bulb controller utilizes a 3/8 x 5 1/4 inch liquid-filled averaging sensor for temperature measurement. It operates under a pressure of 30 psi and is compatible with two piping setups. The airflow requirement for this controller is minimal at 0.011 scfm, ensuring efficient operation.

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Showing 631-640 of 969 results