GF Signet 3-8900 Multi-Parameter Controller

3-8900 GF Signet 8900 Multi-Parameter Controller Series

Description: 3-8900 GF Signet Multi-Parameter Controller. 2, 4, or 6 Number of Inputs, Material: Polypropylene Body / PVDF Rotor, Cable Length: 7.6 M (25 Ft), Cable Type: 2-Conductor Twisted Pair With Shield, 22 Awg, Fitting: 5 To 8 In.

Model#: 3-8900 | Series#: 3-8900-L-X-XX-XX-XXX

Price: $70000

Availability:Ships within 2 to 3 weeks Click for Parts Breakdown
$70000
Ships from Connecticut US
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Series 8900 Multi-Parameter Controller

Simple to install with time-honored reliable performance, Signet Model 515 Rotor-X Flow Sensors are highly repeatable, rugged sensors that offer exceptional value with little or no maintenance. The output signal of the Model 515 is a sinusoidal frequency capable of driving a self-powered flowmeter (Model 5090). The wide dynamic flow range of 0.3 to 6 m/s (1 to 20 ft/s) allows the sensor to measure liquid flow rates in full pipes and can be used in low pressure systems.

The Signet Model 515 sensors are offered in a variety of materials for a wide range of pipe sizes and insertion configurations. The many material choices, including PP and PVDF, make this model highly versatile and chemically-compatible to many liquid process solutions. Sensors can be installed in up to DN900 (36 in.) pipes using Signet's comprehensive line of custom fittings. These custom fittings, which include tees, saddles, and weldolets, set the sensor to the proper insertion depth into the process flow. The sensors are also offered in configurations for wet-tap requirements.

Fields of Application:
  • Pure Water Production
  • Filtration Systems
  • Chemical Production
  • Liquid Delivery Systems
  • Pump Protection
  • Scrubber Systems
  • Water Monitoring
  • Not suitable for gases
Advantages:
  • Operating range 0.3 to 6 m/s (1 to 20 ft/s)
  • Wide turndown ratio of 20:1
  • Highly repeatable output
  • Simple, economical design
  • Installs into pipe sizes DN15 to DN900 (1/2 to 36 in.)
  • Self-powered/no external power required
  • Test certificate included for -X0, -X1
  • Chemically-resistant materials
Standards:
  • RoHS compliant
  • China RoHS
  • Lloyd's Register
  • NSF (P51530-PX version only)
3-8900 Product Specific Data
Series8900
CompatibilityModular (completely field-commissionable)
No. of Input Channels2, 4, or 6
Input Signal Types..
Digital (S3 L) Serial ASCII, TTL level 9600 bps
Frequency0.5% of reading
Measurement TypesFlow, pH, ORP, Conductivity/Resistivity, Pressure, Temperature, Level, or 3rd party devices with a 4 to 20 mA output
Derived MeasurementsSum, difference, ratio, % recovery, % reject, % passage, power (BTU)
No. of Relays SupportedAvailable: 2, 4, 6 or 8 (8 dry-contact or 4 solid state and 4 dry- contact)
No. of Analog OutputsAvailable in pairs: 2 or 4 (active and/or passive 4 to 20 mA); and/or 2 (0 to 5/10 VDC)
Enclosure and Display..
Enclosure RatingNEMA 4X/IP65 (front face only)
Case MaterialPBT
Panel GasketSilicone Sponge
WindowSelf-healing polyurethane-coated polycarbonate
Keypad4-buttons, highly tactile and audible injection-molded silicone rubber seal
DisplayAlphanumeric 2 x 16 back-lit LCD
Update Rate1 second
AccuracySensor dependent
LCD Contrast4 settings
Languages AvailableEnglish, French, Spanish, German, Italian and Portuguese
Display Ranges..
pH-2.00 to 15.00 pH
pH Temperature-40 °C to 150 °C / -40 °F to 302 °F
ORP-9999 to +9999 mV
Flow Rate0.0000 to 999999 units per second, minute, hour or day
Totalizer0.00 to 99999999 units
Conductivity0.0000 to 999999 μS, mS, PPM & PPB (TDS), kΩ, MΩ
Conductivity Temperature-99.9 °C to 250 °C / -148 °F to 482 °F
Temperature-99.9 °C to 999.9 °C / -148 °F to 999.9 °F
Pressure-99.99 to 9999 psi, kPa, bar
Level-99999 to 99999 m, cm, ft, in., %
Volume-99999 to 999999 m³ , ft³ , in³ , cm³ , gal, L, kg, lb, %
Other (4 to 20 mA)-99999 to 999999 user selectable units
Environmental..
Backlit LCD-10 °C to 55 °C / 14 °F to 131 °F
Storage Temperature-15 °C to 80 °C / 5 °F to 176 °F
Relative Humidity0 to 95%, non-condensing
Maximum Altitude2,000 m (6,560 ft) 4,000 m (13,123 ft); use only DC power supply and, if applicable, solid state relays to maintain UL safety standard up to this altitude
Electrical
Universal AC 100 to 240 VAC ±10%, regulated 50-60 Hz, 24 VA max.
DC 12 to 24 VDC, ±10%, regulated recommended, 7 Watts max.
Output Power to Sensors5 VDC up to 40 mA total
Terminal typeScrew-clamp, removable via plug-in modules
Analog Outputs (via I/O Modules and Output Modules) All analog outputs are freely assignable to any channel...
4 to 20 mA Output Endpoints are adjustable and reversible
Minimum Default 4.0 mA; user adjustable from 3.8 to 5.0 mA
Maximum Default20.00 mA; user adjustable from 19.0 to 21.0 mA
Test ModeProduces an adjustable 4 to 20 mA signal for functional verification of each output circuit
IsolationUp to 48 VAC/DC
Error Condition22.1 mA (default state when output source not configured)
Update Rate100 ms
Passive 4 to 20 mA (External Power required) Voltage12 to 24 VDC, ±10%, regulated
Active 4 to 20 mA (Internally Loop Powered) Max. Impedance750 Ω
0 to 5/10 VDC OutputEndpoints are adjustable and reversible
Endpoints are adjustable and reversible 0 to 5 VDC or 0 to 10 VDC, software selectable
Minimum Default0 VDC; user programmable from 0 to 0.5 VDC
Maximum Default5 VDC; user programmable from 4.5 to 5.5 VDC, or 9.5 to 10.5 VDC
Output Load10 kΩ minimum
Test ModeProduces an adjustable signal for functional verification of each output circuit
IsolationUp to 48 VAC/DC
Error Condition0 VDC (default state when output source not configured
Update Rate100 mS
Accuracy±20 mV over entire operating temperature range
Resolution5 mV
Power Supply Rejection 0.5 mV/V
Relay Modules All relays are freely assignable to any channel...
Internal relay modes of operationOff, Low, High, Window, Proportional Pulse, Pulse Width Modulation, USP, Volumetric,
External relay modes of operationOff, Low, High, Window, USP, Totalizer Volume, Advanced, % Rejection, % Recovery, % Passage
HysteresisUser adjustable
Time Delay0 to 6400 seconds
Advanced RelayUse "AND/OR" logic along with relay sources to trigger a relay. High/Low modes available for each of the 3 sources
Solid State RelaysNon-mechanical switches
Normally Open/Closed OperationSoftware selectable
Maximum Voltage Rating30 VDC or 42 VAC p-p
Current Rating50 mA DC or 50 mA AC RMS
On-state Impedance30 Ω or less
Off-state Leakage400 nA or less, AC or DC
IsolationUp to 48 VAC/DC
Transient ProtectionEmbedded, up to 48 V over-voltage
Dry-contact RelaysMechanical contacts
TypeSPDT
FormC
Maximum Pulse Rate 600 pulses/min. (volumetric pulse & PWM modes). 400 pulses/min. (prop. pulse mode)
Maximum Voltage Rating30 VDC or 250 VAC
Current Rating5 A
StandardsCE, UL, FCC
ApprovalsRoHS compliant, China RoHS
Document Title Download
Technical DatasheetClick Here to Download
CE CertificateClick Here to Download
BrochureClick Here to Download
ID Short Details Price  
3-8900.401-13-8900.401-1 GF Signet Modules$288.00
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3-8900.401-43-8900.401-4 GF Signet Modules$872.00
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3-8900.401-63-8900.401-6 GF Signet Modules$909.00
3-8900.401-73-8900.401-7 GF Signet Modules$1046.00
3-8900.401-83-8900.401-8 GF Signet Modules$1086.00
3-8900.401-93-8900.401-9 GF Signet Modules$901.00
3-8900.402-13-8900.402-1 GF Signet Modules$337.00
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3-8900.403-23-8900.403-2 GF Signet Modules$210.00
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3-8900.405-23-8900.405-2 GF Signet Modules$426.00