The Kayden CLASSIC 810 Flow, Level and Interface Switch & Transmitter features a precision welded, highly accurate stainless steel sensor. It is ideal for liquids, gases & slurries in a clean or dirty process, and is available in a wide range of thread sizes and insertion lengths. All Kayden models feature a rugged flameproof enclosure with blind or lens covers available. Kayden’s advanced digital electronics will revolutionize the way you monitor and control your process.
 
  • Process Connections: 1/2", 3/4", 1", 1-1/4", 1-1/2" & 2" MNPT
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Lengths:
    • 1.2" (3.0 cm), 2" (5.0 cm), 3" (7.5 cm), 4" (10.1 cm), 6" (15.2 cm), 9" (22.8 cm), 12" (30.4 cm), 18" (45.7 cm)
    • Custom Lengths from 2.5" to 120" (6.0 cm to 305 cm) by 1/2" (1 cm) increments
  • Input/Supply Power: 12-24 Vdc & 120-240 Vac, 50-60 Hz
  • Operating Pressure (Maximum):
    • CSA & FM: 3480 psi, 24000 kPa, 240 bar
    • CRN 1/2" MNPT Process Connection: 1224 psi,  8439 kPa, 84.3 bar
    • CRN 3/4" & 1" MNPT Process Connection: 608 psi, 4192 kPa, 41.9 bar
    • CRN 1-1/2" MNPT Process Connection: 1165 psi, 8032 kPa, 80.3 bar
  • Temperature Range (Sensor): -45°C to 200°C, -50°F to 392°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT Conduit Connection
  • Cover: Blind or Glass Lens, Flameproof
  • Wetted Materials:
    • 316/316L Stainless Steel
    • Other Materials Available
  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • Rated 120 Vac max, 30 Vdc max, 4A max
  • Approvals:
    • UL
    • FM
    • CSA
    • CRN
    • Single Seal
    • NACE
    • NEMA 4
    • ASME BPVC Sec. VIII Div. 1
The above description encapsulates the entire product series. Specifications for individual configurations may vary depending on the selection chosen.
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33 Models In Stock

810-RAC-0012-C1B0A1E
810-RAC-0012-C1B0A1E
$951.00
  • 1/2" Male NPT Connection (C)
  • 1.2" (3 cm) 'U' Length (0012)
  • Blind Cover (B)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1/2" (Maximum 6" Insertion Length)
  • Insertion 'U' Length

    1.2" (3.0 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAC-0012-C1G0A1E
810-RAC-0012-C1G0A1E
$1,086.00
  • 1/2" Male NPT Connection (C)
  • 1.2" (3 cm) 'U' Length (0012)
  • Lens Cover (G)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1/2" (Maximum 6" Insertion Length)
  • Insertion 'U' Length

    1.2" (3.0 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAC-0020-C1B0A3E
810-RAC-0020-C1B0A3E
$951.00
  • 1/2" Male NPT Connection (C)
  • 2" (5 cm) 'U' Length (0020)
  • Blind Cover (B)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1/2" (Maximum 6" Insertion Length)
  • Insertion 'U' Length

    2" (5.0 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAC-0030-C1G0A3E
810-RAC-0030-C1G0A3E
$1,117.00
  • 1/2" Male NPT Connection (C)
  • 3" (7.5 cm) 'U' Length (0030)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1/2" (Maximum 6" Insertion Length)
  • Insertion 'U' Length

    3" (7.5 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAC-0040-C1B0A1E
810-RAC-0040-C1B0A1E
$1,001.00
  • 1/2" Male NPT Connection (C)
  • 4" (10.1 cm) 'U' Length (0040)
  • Blind Cover (B)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1/2" (Maximum 6" Insertion Length)
  • Insertion 'U' Length

    4" (10.1 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAC-0060-C1G0A3E
810-RAC-0060-C1G0A3E
$1,213.00
  • 1/2" Male NPT Connection (C)
  • 6" (15.2 cm) 'U' Length (0060)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1/2" (Maximum 6" Insertion Length)
  • Insertion 'U' Length

    6" (15.2 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAD-0012-C1G0A1E
810-RAD-0012-C1G0A1E
$1,086.00
  • 3/4" Male NPT Connection (D)
  • 1.2" (3 cm) 'U' Length (0012)
  • Lens Cover (G)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    1.2" (3.0 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAD-0012-C1G0A3E
810-RAD-0012-C1G0A3E
$1,086.00
  • 3/4" Male NPT Connection (D)
  • 1.2" (3 cm) 'U' Length (0012)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    1.2" (3.0 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAD-0020-C1B0A1E
810-RAD-0020-C1B0A1E
$951.00
  • 3/4" Male NPT Connection (D)
  • 2" (5 cm) 'U' Length (0020)
  • Blind Cover (B)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    2" (5.0 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAD-0020-C1B0A3E
810-RAD-0020-C1B0A3E
$951.00
  • 3/4" Male NPT Connection (D)
  • 2" (5 cm) 'U' Length (0020)
  • Blind Cover (B)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    2" (5.0 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAD-0020-C1G0A1E
810-RAD-0020-C1G0A1E
$1,086.00
  • 3/4" Male NPT Connection (D)
  • 2" (5 cm) 'U' Length (0020)
  • Lens Cover (G)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    2" (5.0 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAD-0020-C1G0A3E
810-RAD-0020-C1G0A3E
$1,086.00
  • 3/4" Male NPT Connection (D)
  • 2" (5 cm) 'U' Length (0020)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    2" (5.0 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAD-0030-C1B0A1E
810-RAD-0030-C1B0A1E
$982.00
  • 3/4" Male NPT Connection (D)
  • 3" (7.5 cm) 'U' Length (0030)
  • Blind Cover (B)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    3" (7.5 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAD-0030-C1G0A1E
810-RAD-0030-C1G0A1E
$1,117.00
  • 3/4" Male NPT Connection (D)
  • 3" (7.5 cm) 'U' Length (0030)
  • Lens Cover (G)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    3" (7.5 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAD-0030-C1G0A3E
810-RAD-0030-C1G0A3E
$1,117.00
  • 3/4" Male NPT Connection (D)
  • 3" (7.5 cm) 'U' Length (0030)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    3" (7.5 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAD-0040-C1B0A1E
810-RAD-0040-C1B0A1E
$1,001.00
  • 3/4" Male NPT Connection (D)
  • 4" (10.1 cm) 'U' Length (0040)
  • Blind Cover (B)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    4" (10.1 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAD-0040-C1B0A3E
810-RAD-0040-C1B0A3E
$1,001.00
  • 3/4" Male NPT Connection (D)
  • 4" (10.1 cm) 'U' Length (0040)
  • Blind Cover (B)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    4" (10.1 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAD-0040-C1G0A3E
810-RAD-0040-C1G0A3E
$1,136.00
  • 3/4" Male NPT Connection (D)
  • 4" (10.1 cm) 'U' Length (0040)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    4" (10.1 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAD-0060-C1G0A1E
810-RAD-0060-C1G0A1E
$1,213.00
  • 3/4" Male NPT Connection (D)
  • 6" (15.2 cm) 'U' Length (0060)
  • Lens Cover (G)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    6" (15.2 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAD-0060-C1G0A3E
810-RAD-0060-C1G0A3E
$1,213.00
  • 3/4" Male NPT Connection (D)
  • 6" (15.2 cm) 'U' Length (0060)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    6" (15.2 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAD-0120-C1G0A3E
810-RAD-0120-C1G0A3E
$1,421.00
  • 3/4" Male NPT Connection (D)
  • 12" (30 cm) 'U' Length (0120)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    3/4"
  • Insertion 'U' Length

    12" (30 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAE-0012-C1G0A3E
810-RAE-0012-C1G0A3E
$1,086.00
  • 1" Male NPT Connection (E)
  • 1.2" (3 cm) 'U' Length (0012)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    1.2" (3.0 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAE-0020-C1B0A1E
810-RAE-0020-C1B0A1E
$951.00
  • 1" Male NPT Connection (E)
  • 2" (5 cm) 'U' Length (0020)
  • Blind Cover (B)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    2" (5.0 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAE-0020-C1B0A3E
810-RAE-0020-C1B0A3E
$951.00
  • 1" Male NPT Connection (E)
  • 2" (5 cm) 'U' Length (0020)
  • Blind Cover (B)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    2" (5.0 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAE-0020-C1G0A1E
810-RAE-0020-C1G0A1E
$1,086.00
  • 1" Male NPT Connection (E)
  • 2" (5 cm) 'U' Length (0020)
  • Lens Cover (G)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    2" (5.0 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAE-0020-C1G0A3E
810-RAE-0020-C1G0A3E
$1,086.00
  • 1" Male NPT Connection (E)
  • 2" (5 cm) 'U' Length (0020)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    2" (5.0 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAE-0030-C1G0A3E
810-RAE-0030-C1G0A3E
$1,117.00
  • 1" Male NPT Connection (E)
  • 3" (7.5 cm) 'U' Length (0030)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    3" (7.5 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAE-0040-C1B0A1E
810-RAE-0040-C1B0A1E
$1,001.00
  • 1" Male NPT Connection (E)
  • 4" (10.1 cm) 'U' Length (0040)
  • Blind Cover (B)
  • UL, CSA (1)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    4" (10.1 cm)
  • Cover for Local Enclosure

    Blind Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CSA (Canada & US)
810-RAE-0040-C1G0A3E
810-RAE-0040-C1G0A3E
$1,136.00
  • 1" Male NPT Connection (E)
  • 4" (10.1 cm) 'U' Length (0040)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    4" (10.1 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAE-0060-C1G0A3E
810-RAE-0060-C1G0A3E
$1,213.00
  • 1" Male NPT Connection (E)
  • 6" (15.2 cm) 'U' Length (0060)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    6" (15.2 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAE-0090-C1G0A3E
810-RAE-0090-C1G0A3E
$1,313.00
  • 1" Male NPT Connection (E)
  • 9" (23 cm) 'U' Length (0090)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    9" (23 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAE-0120-C1G0A3E
810-RAE-0120-C1G0A3E
$1,421.00
  • 1" Male NPT Connection (E)
  • 12" (30 cm) 'U' Length (0120)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    12" (30 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)
810-RAE-0180-C1G0A3E
810-RAE-0180-C1G0A3E
$1,444.00
  • 1" Male NPT Connection (E)
  • 18" (46 cm) 'U' Length (0180)
  • Lens Cover (G)
  • UL, CSA, CRN (3)
  • Sensor Material

    316/316L Stainless Steel
  • Process Connection - Male NPT

    1"
  • Insertion 'U' Length

    18" (46 cm)
  • Cover for Local Enclosure

    Glass Lens Cover
  • Remote Electronics Enclosure & Cover

    Not Required
  • Agency Approvals

    CRN & CSA (Canada)

Selected Configuration

Model #:

810-RAD-0020-C1B0A1E

Price:
$951.00 USD
Availability:
In Stock
Min. Qty:
1 Item

Configuration

reset configuration

Agency Approvals

  • CRN - Canadian Registration Numbers
    1/2” Male NPT   Approved for All Provinces & Territories
    • 810-RAC : CRN # 0F09437.2C
    • 316/316L Stainless Steel
    • Code of Construction: ASME Section VIII & ANSI B31.3
    • Maximum Working Pressure: 1224 psi, 8439 kPa, 84.3 bar
    • 1.2" to 24" 'U' Length
    3/4” Male NPT   Approved for All Provinces & Territories
    • 810-RAD : CRN # 0F09437.2C
    • 316/316L Stainless Steel
    • Code of Construction: ASME Section VIII & ANSI B31.3
    • Maximum Working Pressure: 608 psi, 4192 kPa, 41.9 bar
    • 1.2" to 24" 'U' Length
    1” Male NPT   Approved for Alberta, Saskatchewan & Ontario
    • 810-RAE : CRN # 0F09437.235
    • 316/316L Stainless Steel
    • Code of Construction: ASME Section VIII & ANSI B31.3
    • Maximum Working Pressure: 646 psi, 4454 kPa, 44.5 bar (Alberta)
    • Maximum Working Pressure: 608 psi, 4192 kPa, 41.9 bar (Saskatchewan & Ontario)
    • 1.2" to 120" 'U' Length
    1-1/2" Male NPT   Approved for Alberta & Saskatchewan
    • 810-RAG : CRN # 0F09437.23
    • 316/316L Stainless Steel
    • Code of Construction: ASME Section VIII Division 1
    • Maximum Working Pressure: 1165 psi, 8032 kPa, 80.3 bar
    • 1.2" to 120" 'U' Length
    The requirements of CRN are met when a Kayden CSA-approved Thermal Flow, Level & Temperature Switch and Transmitter (with Product Certification Code 3) is configured with Stainless Steel Wetted Parts & MNPT Threaded Process Connection. Please contact Telematic Controls for further information.

    1-1/4" and 2" Male NPT   Available without CRN approval

  • CSA - Local (Sensor) Enclosure
    • Flameproof: Class I, Division 1, Groups B, C and D; Ex d IIB + H2
    • AEx d IIB + H2 (Class I, Zone 1, Group IIB + H2)
    • Temperature Code: T3
    • Enclosure Type 4 / IP55
    • Single Seal Approved per ANSI / ISA 12.27.01-2003
  • CSA - Remote Electronics Enclosure - Optional
    • Flameproof: Class I, Groups B, C and D; Ex d IIB + H2
    • AEx d IIB + H2 (Class I, Zone 1, Groups IIB + H2)
    • Temperature Code: T3
  • FM - Local (Sensor) Enclosure
    • Flameproof: Class I, Division 1, Groups B, C and D
    • Temperature Codes: T2D (Ta=75º C); T3 (Ta=65º C)
    • Class I, Zone 1, AEx d IIB + H2
    • Enclosure Type 4 / IP55
  • FM - Remote Electronics Enclosure - Optional
    • Flameproof: Class I, Division 1, Groups B, C and D
    • Temperature Codes: T2D (Ta=75º C), T3 (Ta=65º C)
    • Class I, Zone 1, AEx d IIB + H2
    • Enclosure Type 4 / IP55
  • UL

Principle of Operation

  • Thermal (Calorimetric)

Operating Pressure - Sensor

  • CRN - 1" Process Connection: Maximum Available Working Pressure to psig: 608 (bar: 41.9, MPa: 4.2) - Saskatchewan & Ontario, and 4.45 MPa (646 psig, 44.5 bar) - Alberta
  • CRN - 1/2" Process Connection: Maximum Available Working Pressure to psig: 1,224 (bar: 84.4, MPa: 8.4) - All Provinces & Territories
  • CRN - 1-1/2" Process Connection: Maximum Available Working Pressure to psig: 1,165 (bar: 80.3, MPa: 8.0) - Alberta & Saskatchewan
  • CRN - 3/4" Process Connection: Maximum Available Working Pressure to psig: 608 (bar: 41.9, MPa: 4.2) - All Provinces & Territories
  • CSA - all Process Connections: Maximum Available Working Pressure to psig: 3,500 (bar: 241.3, MPa: 24)
  • FM - all Process Connections: Maximum Available Working Pressure to psig: 3,500 (bar: 241.3, MPa: 24

Operating Temperature - Electronics

For temperatures above +65° C (+149° F), the electronics must be remotely mounted.
  • -55° to 65° C (-67° to 149° F)

Operating Temperature - Sensor

  • -45° to 200° C (-50° to 392° F)

Storage Temperature

  • Product should be stored in a clean and dry environment between -30° and 60° C (-22° and 140° F)

Switch Point Range

  • Gases: 0.25 to 200 SFPS, 0.08 to 60 SMPS - standard condition 21° C (70° F) at 14.7 psi (1 atm)
  • Hydrocarbon-based Liquids: 0.01 to 5.0 FPS, 0.003 to 1.50 MPS
  • Water-based Liquids: 0.01 to 3.00 FPS, 0.003 to 0.9 MPS

Accuracy

  • Flow Service: ±1.0% of Set Point Velocity over Operating Range of ±28º C (±50º F)
  • Level Service: ±0.64 cm (0.25")

Response Time

  • Approximately 0.5 to 30 Seconds

Process Connection - Threaded

  • 1/2" Male NPT
  • 3/4" Male NPT
  • 1" Male NPT
  • 1-1/4" Male NPT
  • 1-1/2" Male NPT
  • 2" Male NPT

Insertion 'U' Length

  • 1.2" (3 cm)
  • 2" (5 cm)
  • 3" (7.5 cm)
  • 4" (10.1 cm)
  • 6" (15.2 cm)
  • 9" (23 cm)
  • 12" (30 cm)
  • 18" (46 cm)
  • Custom 'U' Lengths 2.5" to 120" (6.4 cm to 305 cm) Available in 1/2" (1.0 cm) Increments.

Environmental Protection

  • NEMA 4 / IP55

Switch Type

  • SPDT sealed relay contacts rated @ 4 amps resistive 230 VAC or 30 VDC Max, individually adjustable

Input Power

  • 12-24 Vdc; 120-240 Vac, 50-60 Hz
  • Power Consumption: Maximum 4.8 W (Fully Configured)
  • Universal Power Input

Communication

  • MODBUS RTU Communication-Alarms, Flow Status and Diagnostics
  • RS-485 using Kayden's Remote Control and Monitoring Software (RCMS) or other Modbus Compatible Software

Output

  • 4-20 mA (Thermal Signal, Scaleable) 120 Vac Maximum, 30 Vdc Maximum, 4A Maximum

Remote Control and Monitoring Software

  • Adjust Relay Modes
  • Adjust Set Points 1 and 2
  • Load or Save User Settings
  • Lock or Unlock the Display Panel to Protect the Settings
  • Many other Adjustable Features
  • Modify Heater Settings to Optimize Response Time
  • Monitor Operating Status
  • Operated via a Personal Computer Locally or from a Remote Control Center
  • Visualize the Actions of the Process via the Graphical Display

Electronics - Standard Features

  • * Only configurable from the Kayden RCM software
  • 100% Digital Design. Electronics are Environmentally Sealed
  • 4-Adjustable Independent Switch Point Timers
  • Automated Redundant Self-Test Diagnostics
  • Display Panel Lock-Out*
  • Easy Setup: No Mechanical Jumpers or Trim Pots
  • Incrementally Adjustable Heater Power (5% steps) with Automatic Over-Range Protection
  • Intelligent User Interface with Push-Button and Constant Display of Operation (Flow/Level)
  • Start-Up Bypass Timer
  • Temperature Compensation
  • Temperature Mode*: Process Temperature may be Displayed/Graphed in Flow/Level Mode

Enclosure/Body Material

  • Copper-Free Aluminum (Does not exceed 0.4% Copper)

Enclosure Finish

  • Powder Coated Polyester TGIC

Enclosure/Body Details

  • 1" Female NPT Conduit Connection
  • Buna-N O-Ring on Cover

Remote Electronics Enclosure and Cover

For temperatures above +65° C (+149° F), the electronics must be remotely mounted.  If cables are required, we recommend the Kayden A06-XP Flameproof Cable & Connector Assembly.

These covers are acceptable for use in hazardous areas.
  • Blind Cover - Flameproof
  • Glass Lens Cover - Flameproof

Wetted Materials

316/316L stainless steel is standard.
  • 316/316L Stainless Steel
  • All-welded construction
  • Hastelloy C-276
  • Other metals available
  • Titanium Grade 2

Cover - For Local Enclosure

For local enclosure types, blind cover is standard.
  • Blind Cover - Flameproof
  • Glass Lens Cover - Flameproof

Sensor/Probe Style

  • Insertion

Applications

  • Flow
  • Interface
  • Level
A05-GP

A05-GP

Kayden General Purpose Remote Cable

A06-GP

A06-GP

Kayden General Purpose Cable & Connector Assembly

A06-XP

A06-XP

Kayden Flameproof Cable & Connector Assembly

A15-321

A15-321

Kayden RS232/RS485 Serial Communication Adapter

A15-322

A15-322

Kayden RS232/USB Adapter

A15-323

A15-323

Kayden RS485/USB Adapter

Flat Duct Flange

Flat Duct Flange

Kayden Flat Duct Flange Mounting Plate

RCM Software

RCM Software

Kayden RCM Software

Rolled Duct Flange

Rolled Duct Flange

Kayden Rolled Duct Flange Mounting Plate