Hanna Instruments HI 710 Series Manuals

2 pdf manual(s) Hanna Instruments HI 710 Series for free download (Document Types: Instruction manual)

Hanna Instruments HI 710 Series Instruction manual [PDF] (56 pages)

  • Identifier: id-1623058
  • Brand: Hanna Instruments
  • Device: HI 710 Series Controller
  • Type: PDF
  • Key Aspects: Storage and Care Recommendations, System Architecture and Design Overview, System Limitations and Considerations
  • UPD Date: 06.07.2026
  • Source File: 1607265.pdf
  • Pages: 56
  • Description: Technical guide for the Hanna Instruments HI 710 Series.
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  • All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner, Hanna Instruments Inc., Woonsocket, Rhode Island, 02895, USA. Dear Customer, Thank you for choosing a Hanna Instruments product. This instruction manual has been written for the following products: HI700221-α EC controller with dual setpoint, ON/OFF and PID controls, analog output. HI700222-α EC controller with dual setpoint, ON/OFF
  • 3 TABLE OF CONTENTS PRELIMINARY EXAMINATION. . . . . . . . . . . . . . . . . . . . . . . . . . . 4 GENERAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 FUNCTIONAL DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 MECHANICAL DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . .
  • 4 GENERAL DESCRIPTION HI700 and HI710 series are real time microprocessor-based EC or TDS controllers. They provide accurate measurements, flexible ON/OFF or proportional control capabilities, analog input and output, RS485 port, dual setpoint and alarm signal. The system is composed of a case inside which the signal conversion circuitry, the microprocessor circuitry and the output power drivers are contained. MAIN FEATURES OF DIFFERENT MODELS • Display
  • 5 • Input: 4-ring EC/TDS probe with cell constant 2.0 ± 10%, or 4-20mA analog input from a transmitter. • Output (HI700221 and HI710221 only): - isolated 0-1 mA, 10 K maximum load (optional); - isolated 0-20 mA, 750  maximum load (optional); - isolated 4-20 mA, 750  maximum load (optional); - isolated 0-5 VDC, 1 K minimum load (optional); - isolated 1-5 VDC, 1 K minimum load (optional); - isolated 0-10 VDC, 1 K mini
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HI700 / HI710 Series Process, Panel-mounted, Microprocessor-based, Conductivity and TDS Controllers www.hannainst.com

Hanna Instruments HI 710 Series Instruction manual [PDF] (29 pages)

  • Identifier: id-413333
  • Brand: Hanna Instruments
  • Device: HI 710 Series Multimeter
  • Type: PDF
  • Key Aspects: Detailed Installation Instructions, Product Performance Metrics, Standard Operating Procedures
  • UPD Date: 05.04.2026
  • Source File: 391903.pdf
  • Pages: 29
  • Description: Instruction reference guide for the Hanna Instruments HI 710 Series.
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  • 3 2 TABLE OF CONTENTS PRELIMINARY EXAMINATION . . . . . . . . . . . . . . . . . . 4 GENERAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . 4 FUNCTIONAL DESCRIPTION . . . . . . . . . . . . . . . . . . 6 MECHANICAL DIMENSIONS . . . . . . . . . . . . . . . . . . 7 SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . 8 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 SETUP MODE . . . . . . . . . . . . . . . . . . . .
  • 5 4 • Four different EC working ranges (0 to 199.9μS; 0 to 1999μS; 0 to 19.99mS; 0 to 199.9mS). • Four different TDS working ranges (0 to 100.0ppm; 0 to 1000ppm; 0 to 10.00ppm; 0 to 100.0ppm) for HI 710 models. • Possibility to switch to TDS measurements with conversion factor from 0.00 to 1.00 (HI 710 models only). • Temperature compensation of the HANNA standard solu- tions. • Temperature compensation of the EC and TDS reading with temperatu
  • 7 6 REAR PANEL 1. 6-pin RS485 terminal (HI 700222 and HI 710222 only) 2. Analog Output (HI 700221 and HI 710221 only) 3. Power Supply 4. Alarm Terminal 5. Contact 2 - Second Dosing Terminal 6. Timer 7. Hold 8. Contact 1 - First Dosing Terminal 9. Pt 100 Temperature Sensor connector 10. EC/TDS probe connector 11. Power supply output for external transmitter 12. 4-20 mA input from external transmitter Unplug the meter before any electrical connection. MECHA
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HI 700 / HI 710 Series Process, Panel-mounted, Microprocessor-based, Conductivity and TDS Controllers Instruction Manual

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