| 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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304/316 Stainless Steel, Sanitary Finish (3A Compliant)
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All-welded construction
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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".
Custom lengths are available from 2.5" to 120".
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Metric:
Standard insertion lengths include 5 cm, 7.5 cm, 10 cm & 15 cm.
Custom lengths are available from 6.4 cm to 305 cm.
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Sensor Operating Temperature Range - Continuous Use
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-45°C to +200°C (-50°F to +392°F)
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Operating Pressure - Sensor
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Maximum working pressure 1723 kPa (250 psig) at 70°F (21°C)
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Electronics Operating Temperature Range - Continuous Use
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-55°C to +65°C (-67°F to +149°F).
For temperatures above 75°C (+167°F) remote mounting of electronics 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 (fully configured)
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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 jumpers or trim pots
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Incrementally adjustable heater power (5% steps) with automatic over-range
protection
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Two 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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Display Panel Lock-Out*
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Start-up Bypass Timer
* Requires Kayden RCM Software.
Available on request.
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Outputs
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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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Switch Point Range
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Water-based Liquids:
0.01 to 3.00 ft./sec. (0.003 to .9 meters/sec)
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Hydrocarbon-based Liquids:
0.01 to 5.0 ft./sec. (0.003 to 1.50 meters/sec)
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Gases:
0.25 to 200 SFPS (0.08 to 60 SMPS)
Standard condition: 21ºC (70ºF) at 14.7 psi (1 atm)
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Accuracy
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Flow Service:
±1.0% of set point velocity over operating range of ±50ºF (±28ºC)
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Level Service:
±0.25 inches (±0.64 cm)
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Response Time
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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, Div.1, Groups B, C and D; Ex d IIB + H2;
AEx d IIB + H2
(Class I, Zone 1, Group IIB + H2)
- T3; Enclosure Type 4 / IP55
- Single Seal approved per ANSI / ISA 12.27.01-2003
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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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Glass Lens Cover optional
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Enclosure - copper-free aluminum; Powder Coated Polyester TGIC; O-ring on
cover.
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Remote Electronics Enclosure - Optional:
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CSA - Flameproof
- Class I, Div.1+2, Groups B, C eng
- Class I, Zones 1+2, Groups 11B+H2
, 11A
- Nema 3, 4, 4x, 7, 9
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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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Glass Lens Cover optional
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One Electronics Module per enclosure; Larger enclosures available
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Enclosure - copper-free aluminum; Powder Coated Polyester TGIC; O-ring on
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 Display 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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