| All your needs for the CLASSIC 828: |
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Specifications
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Applications
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Flow, level, interface and temperature
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Material of Construction - Sensor
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304/316L Stainless Steel with Nickel Braze,Sanitary Finish
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Process Connections - Sanitary type
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Tri-Clamp Flange
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Flange size range from 1" to 3.5"
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Flange Material
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Insertion 'U' Lengths
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Imperial:
Standard insertion lengths include 2", 3", 4", 6".
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Metric:
Standard insertion lengths include 5cm, 7.6cm, 10.1cm, 15.2cm.
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Sensor Operating Temperature Range - Continuous Use
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-55° C to +200° C (-67° F to +392° F)
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Operating Pressure - Sensor
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Maximum working pressure to flange rating
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Electronics Operating Temperature Range - Continuous Use
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-55° C to +75° C (-67° F to +167° F).
For temperatures above 75° C (+167° F) remote mounting of electronics enclosure
is required.
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Input Power
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12-24 VDC; 115-230 VAC, 50-60 Hz
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Universal Power Input
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Power Consumption:
Maximum 4.8 watts
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Electronics - Standard Features
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100% digital design. All electronics are environmentally sealed
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4-20 mA output scaled to flow range
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Intelligent user interface with push-button setup and constant display of
operation
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Temperature compensation
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Automated redundant self-test diagnostics
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MODBUS support via RS-485 communications*
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Easy setup: no mechanical jumper or trim pots
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Incrementally adjustable heater power (5% steps) with automatic over-range
protection
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Dual independent relays
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Temperature Mode*: Process temperature may be displayed/graphed in Flow/Level
mode
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4 adjustable independent switch point timers
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Front panel lock-out*
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Bypass (Power On Delay) timer
* Requires KAYDEN RCM Software.
Available on request.
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Outputs
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MODBUS registers via RS-485
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4-20 mA current loop (thermal signal, scaleable)
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Dual SPDT sealed relay contacts rated @ 5 amps resistive 230 VAC or 24 VDC max
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Communications
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RS-485 using Kayden's Remote Control & Monitoring Software (RCMS) or other
MODBUS compatible software
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CLASSIC 800 Control Circuit Features
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Output Signal:
MODBUS registers via RS-485
4-20 mA current loop (thermal signal, scaleable)
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Switch Point
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Water-based Liquids:
0.01 to 5.0 ft./sec.(0.003 to 1.52 meters/sec)
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Syrup:
0.01 to 5.8 fps (0.003 to 1.78 mps)
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Gases:
0.25 to 250 std.ft./sec(0.076 to 77 std.meters/sec)
Standard condition: 21° C (70° F) at 14.7 psi(1 ATM)
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Other Fluids:
Contact Kayden
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Level Service Accuracy
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Flow Service Accuracy
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±0.2% of set point velocity over operating range of ±50°F(±28°c)
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Gases:
±5% of reading (or ±2 sfps; ±0.6 smps), whichever is larger
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Repeatability:
±0.5% of reading
1% of full signal range at constant process conditions
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Response Rates
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Approximately 0.5 to 30 seconds.
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Agency Approvals
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Local (Sensor) Enclosure:
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CSA - Flameproof
- Class I, Groups B, C & D; Ex d IIB + H2
- AEx d IIB + H2
(Class I, Zone 1, Groups IIB + H2
- Temperature code: T3
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FM - Flameproof
- Class I, Division 1, Groups B, C & D
- Temperature codes: T2D (Ta=75ºC), T3 (Ta=65ºC)
- Class I, Zone 1, AEx d IIB + H2
- Type 4/IP55
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Blind cover standard
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Lens cover optional
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Enclosure epoxy coated with O-ring on 5-pin cover
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Remote Electronics Enclosures - Optional:
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CSA - Flameproof
- Class I, Groups B, C & D; Ex d IIB + H2
- AEx d IIB + H2
(Class I, Zone 1, Groups IIB + H2
- Temperature code: T3
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FM - Flameproof
- Class I, Division 1, Groups B, C & D
- Temperature codes: T2D (Ta=75ºC), T3 (Ta=65ºC)
- Class I, Zone 1, AEx d IIB + H2
- Type 4/IP55
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Blind cover standard
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Lens cover optional
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One electronics module per enclosure
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Enclosure epoxy coated with 0-ring on 5-pin cover
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Kayden RCMStm
- Optional (Remote Control & Monitoring Software)
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Operated via a personal computer locally or from a remote control center
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Monitor operating status
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Adjust set points 1 & 2
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Adjust relay modes
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Modify heater settings to optimize response time
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Lock or unlock the front panel to protect the settings
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Load or save user settings
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Visualize the actions of the process via the graphical display
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Many other adjustable features
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| Configure |
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