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7515 pH & ORP Control System

Item Number: 7515
Our Price: $1,750.00
pH and ORP Control System
Pulse Instruments Control and Monitor Series
Item Number: 7515
  • Combination pH and ORP Controller
  • Wall Mount Nema 4X
  • pH Dual control Acid and Base
  • ORP Control Oxidation and Reduction
  • Alarm High and Low independent relay output
  • Analog 4-20mA dual recorder output
  • Automatic temperature Compensation
  • Microprocessor Based
  • Auto Calibration and Buffer Recognition

  • Application
  • Water Disinfection Systems
  • Food Process and Production
  • Waste Water Treatment
  • Swimming Pools and Spas
  • Chlorine, Bromine, Ozone, Peroxyacetic acid
  • De-chlorination
  • Cyanide Destruct
  • Chrome Reduction

  • Model 7515 pH and ORP control system offers great versatility in design and action for multiple applications, with an ergonomic design and weatherproof format. With it's microprocessor based auto buffer recognition, push button keypad and 4 independent control relays for pH and ORP each, this controller is user friendly and easy to set up.

    Mount directly on the wall and plug in acid and base pumps, as well as oxidation and reduction pumps. Easily set up Alarm points both high and low, and connect an external alarm indicator or an auxiliary device. Isolated 4-20mA analog output allows recording.

    Range pH: 0 - 14
    ORP: ±1400mV
    Temperature: -9.9 to 99.9°C (14.18 to 211.82°F)
    Resolution pH: 0.01
    ORP: 1mV
    Temperature: 0.1°C
    Accuracy pH: ±0.05
    ORP: ±5mV
    Output 4-20mA Analog Output
    Max. Load Resistance: 500Ω
    Linearity: 0.3%
    Output Range pH: 0 - ±14pH
    ORP: ±700mV, ±1400mV, 0 - 1000mV (User Selectable)
    Temperature Compensation Range 0 - 100°C
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