The +GF+ SIGNET 8860 Dual Channel Conductivity/Resistivity Controller is a two-channel input device equipped with three scalable 4 to 20mA outputs and four programmable relays. A selector switch activates two open collector outputs in place of two of the relays for extraordinary output versatility. The four-button keypad arrangement with intuitive software design is user-friendly, and the NEMA 4X/IP65 integrity of the front panel can be extended to the enclosure by using the optional Rear Cover kit.
  • Operating Range
    • Conductivity: 0.055 to 400,000 &#956S/cm
    • Resistivity: 10 k&#937 to 18.26 M&#937 (0.055 to 100 &#956S/cm)
    • TDS: 0.001 to 999999 ppm or ppb (display limit)
    • Temperature: PT 1000: -25 to 120&#176C (-13 to 248&#176F)
  • Power Requirements
    • 3-8860-AC: 100 to 240 VAC ±10%, 50-60 Hz, 20VA
    • 3-8860: 11 to 24 VDC &plusmn0%, reg., 0.5A max.
    • Current Output: (3 each) 4 to 20 mA, isolated, fully adjustable and reversible. Max. Loop impedance: 150&#937 at 12V, 450&#937 at 18V, 750&#937 at 24V
    • Open-collector outputs: (2 each) Isolated, 50 mA sink or source, 30 VDC max. pull-up voltage. Operational Settings: Hi, Lo, USP, Pulse, Off Maximum Pulse Rate: 400 pulses/minute
    • Alarm Contacts: (up to 4 each) SPDT Relays Max. voltage ratings: 5A at 30 VDC or 250 VAC. Operational Settings: Hi,Lo,USP, Pulse, OFF. Max. Pulse Rate: 400 pulses/minute
    • Standards and Approvals: CSA, CE, UL Manufactured under ISO 9001 AND ISO 14001.
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Item #

Item Name

Description

Input Voltage Range (AC)

Input Voltage Range (DC)

Input Frequency

Maximum Current

Price

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N/A 159000677 Basic Unit N/A Conductivity/Resistivity Controller, DC Powered N/A 11 to 24 V N/A N/A N/A 0.5 A $1,110.44 Add To Cart
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N/A 159000678 Basic Unit N/A Conductivity/Resistivity Controller, AC Powered N/A N/A 100 to 240 V N/A 50 - 60 Hz. N/A $1,176.34 Add To Cart
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N/A 198840224 Accessories 5x5 Adapter Plate N/A 5x5 inch Adapter Plate for +GF+ Signet retrofit N/A N/A N/A N/A $26.53 Add To Cart
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N/A 159000641 Accessories Heavy Duty Wall Mount Brkt N/A Heavy Duty Wall Mount Bracket N/A N/A N/A N/A $59.72 Add To Cart
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N/A 198840225 Accessories Mount Bracket N/A Surface Mount Bracket N/A N/A N/A N/A $32.16 Add To Cart
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N/A 159000628 Accessories N/A Conductivity Certification Tool N/A N/A N/A N/A $250.84 Add To Cart
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N/A 159000617 RC Filter kit (for relay use) 2 per kit N/A N/A N/A N/A N/A $25.59 Add To Cart
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N/A 159000640 1/4FIN Retrofit Adapter. N/A N/A N/A N/A N/A $65.09 Add To Cart
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N/A 159000186 Splashproof Rear Cover N/A N/A N/A N/A N/A QUOTE Add To Cart
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N/A 159000368 Liquid tight connector kit for rear cover (3 connectors) N/A N/A N/A N/A N/A $112.03 Add To Cart
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