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The RT7 RTD assembly is a resistance temperature detector designed for use in hazardous locations. The RT7 is a customizable product that is model number configured and made to order.
The RT7 consists of a stainless steel RTD sensor, complete with a connection head (enclosure) that may be provided with a terminal block, DIN rail, wire splice connectors, or internal transmitter. Connection extension fittings will spring load the sensor into a thermowell or a fixed fitting can be used without a thermowell.
Class I, Division 1, Groups B, C, D; Class II, Division 1, Groups E, F, G; Class III; T6…T1
Class I, Zone 1, Groups IIB plus hydrogen, IIB; Zone 20; T6…T1
• Simple design that is used and accepted across multiple process industries.
• RT7 configuration options allow for many different arrangements to be configured for almost any temperature measurement application.
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AIRCOM RTD Assembly, Aluminum Epoxy Connection Head, Nipple/Union/Nipple, 1/2" NPT, PT100, Single Element, 3-Wire, -50 to 204°C, 4" L, 1/4" Probe Diameter
1 - 2 weeks
AIRCOM RTD Assembly, 316 SST Connection Head, Nipple/Union/Nipple, 1/2" NPT, PT100, Single Element, 4-Wire, -50 to 204°C, 6" L, 1/4" Probe Diameter
2 - 4 weeks
AIRCOM RTD Assembly, Aluminum Connection Head, Fixed Hex Instrument Fitting, 1/2" NPT, PT100, Single Element, 3-Wire, -50 to 204°C, 0.5" L, 1/8" Probe Diameter
2 - 4 weeks
- 10 ohms Copper 427 0.039 ohm / °C
- 100 ohms Platinum 385 ± 0.01%
- 100 ohms Platinum 385 ± 0.1%
- 100 ohms Platinum 392 ± 0.1%
- 120 ohms Nickel 627 0.806 ohm / °C
- Dual Elements
- Single Element
Materials of Construction
- 316 Stainless Steel
- 1/2" NPT Female
Process Fitting Details
- Nipple / Union / Nipple
Sensor, Probe Diameter
- 0.215" O.D.
- 1/4" O.D.
- 1/8" O.D.
- 3/16" O.D.
- -50°C to +450°C (-58°F to +842°F)
- -50°C to +50°C (-58°F to +122°F)
Version / Leadwires
- 4-Wire Compensated Loop
• Hazardous location temperature measurement
• Industrial temperature measurement
• Process control
• Outdoor / indoor use