温度控制和火灾过热探测器

温度控制和火灾过热探测器由美盛科技中国公司供应

Fenwal是1935在今天继续成为机械温控器行业标准热敏开关®成立。**的温度控制和限制是我们的遗产，以及由detect-a-fire®提供安全保护，**个“率补偿”火灾探测器。

Fire & Overheat
Detection

Snap Disc Thermostats

THERMOSWITCH

Flame Sensors

Fire & Overheat Detection

Detect-A-Fire®
detectors offer significant explosion proof and intrinsically safe listings.

CFD® System can detect specific overheat conditions at any point along its sensing element without regard for rate of temperature rise or average ambient temperature.

RATE COMPENSATED DETECTION MORE

Vertical and horizontal mounting DETECT-A-FIRE® (DAF)heat detectors utilize the rate compensation principle which ignores rate-of-rise and thermal lag to respond precisely at set-point. DAF® heat detectors are vibration resistant and have hermetically sealed contacts with significant explosion proof and intrinsically safe listings.

LINEAR DETECTION MORE

The Fenwal Continuous-Fire-Detection® (CFD) system stands alone in its field with the unique ability to detect specific overheat conditions at any point along the entire length of its sensing element without regard for rate of temperature rise or average ambient temperature. Further, it is the only system with a single control having the capability of connecting elements set at a variety of temperatures to provide simultaneous coverage for different alarm points in the several areas being protected.

Specifications
Bimetal Thermostats & Hi Limits

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SURFACE MOUNT

08-02: Standard Model
08-03: High Temperature
08-05: Limiting

PROBE TYPE

08-81: Standard Model
08-80: High Temperature

Specifications
Electromechanical Temperature Controls

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PROBE TYPE

Series 17-, 18000:

Extreme Sensitivity, SPST

Series 67-, 68000:

Differential Expansion Unit, Compact

SURFACE MOUNT TYPE

Series 30000:

Narrow Temperature Differentials, SPST

Series 30003:

Bimetal Thermostat, Creep Action Contacts

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Spark Electrodes

& Flame Sensors

Critical component of gas-fired
appliances, proper design,
construction and application
assures reliable lighting of the
gas and sensing of the flame
under a wide range of operating
conditions.

Construction details:
• Glazed Alumina ceramic
• Certified rod materials
• Suitable to 2175º F (1190º C)

Agency Certifications:
Fenwal Spark Electrodes
and Flame Sensors are
manufactured in a CSA
approved facility. Listing
of a specific spark electrode
or flame sensor is
available upon request
subject to a minimum
order quantity.

Typical Applications:
• Boilers, Furnaces,
Water Heaters,
Mobile Equipment,
• Commercial Cooking
Equipment

Fenwal offers:
A selection of universal
designs of:
• Spark and Sense Electrodes
• Flame Sense Rods

Spark Electrodes/Flame Sensors

for Gas Ignition Controls.

This datasheet shows standard designs that are in stock for quick shipment. On-site customization can be performed by cutting and bending to suit a specific application.

F-22-100