Linear speed sensor IS/N SERIES
magneticstainless steelinherently safe

linear speed sensor
linear speed sensor
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Characteristics

Type of movement
linear
Technology
magnetic
Other characteristics
stainless steel, inherently safe
Frequency

Min.: 0.5 Hz

Max.: 6,000 Hz

Temperature range

Min.: -40 °C
(-40 °F)

Max.: 85 °C
(185 °F)

Description

Intrinsically Safe RF Pickup Specs - IS Flow Meter Sensors Intrinsically Safe RF pickups are a derivative or our standard RF pickups and are certified by FM Global to meet requirements of Class I, Zone 0, AEx [ia] IIC, Class I, II, III, Division 1, Group ABCDEFG. CAUTION: These sensors MUST be installed with an FM Global approved IS barrier. Installations must meet the requirements of intrinsically safe systems for hazardous (classified) locations and must follow details specified in FM Global control drawing 85046. SPECTEC's Intrinsically Safe RF flow sensors are designed to operate in hazardous locations to detect ferrous, 316 stainless steel or aluminum targets, such as flow meters and turbine engines. RF4 pickups are designed to work with the applicable SPECTEC, Cox F&P and other carrier signal conditioners. RF10 pickups work with the applicable SPECTEC, FTI, Hoffer, Sponsler and other carrier signal conditioners. An internal temperature probe (NTC10, RTD100 or others) is available which is positioned near the face of the sensor. Intrinsically Safe RF Pickups Specifications IS Flow Meter Speed Sensors - Intrinsically Safe Turbine Flow Meter Sensors Inductance/Resistance Options: RF4: 4.00 Ohm,0.36 mH RF10: 12.00 Ohm, 1.00 mH Air Gap: Open Face: ≤.160" for sensitivity Closed Face: ≤.130" for harsh environments Freq. Range: ≥0.5 Hz to ≤6000 Hz Temp. Ranges: T5: -40° to 149° F (-40° to 65° C) T6: -40° to 185° F (-40° to 85° C) Thread Sizes: 1/2, 5/8, 11/16, 3/4, M12, M16, M18 Thread Length: 0.75" to 13" (19 to 330 mm) Smooth Shell Dia. 3/8", 1/2", 5/8"
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.