Hach 9500.99.05704 Polymetron 9500 Universal Controller

Technical Specifications

• Model: 9500.99.05704 (Polymetron 9500)
• Display: 48 mm x 68 mm graphic LCD, LED backlight, 240 x 160 px
• Dimensions (HxWxD): 144 mm x 144 mm x 181 mm
• Weight: 1.70 kg (3.75 lbs)
• Power: 100–240 VAC, 50/60 Hz, output 24 VDC
• Environment: –20 °C to 60 °C, 0–95 % RH non‑condensing, NEMA 4X / IP66
• Analog outputs: 2 x 0/4–20 mA isolated (expandable), 550 Ω max load, ±0.1 % FS linearity
• Mounting: Wall, panel, pipe, 1/2 NPT opening
• Function modes: Linear, logarithmic, bi‑linear, PID
• Security: Dual-level password protection

Key Features & Benefits

• Sensor flexibility: The Polymetron 9500 works seamlessly with Polymetron conductivity and pH electrodes, giving you customisable measurement solutions.
• Dual‑channel option: Choose single‑channel or dual‑channel hardware to monitor two parameters simultaneously on one controller.
• Bright backlit display: Read process values and sensor status clearly, even in low‑light plant areas.
• Ultrapure water ready: Designed for power plants and semiconductor facilities where water purity is critical.
• Robust connectivity: Isolated analog outputs support PID, logarithmic or dual‑linear signal transmission.

FAQ – Polymetron 9500

• Q: Can I use it with third‑party sensors?
  A: The 9500.99.05704 is optimised for Polymetron electrodes to guarantee accuracy in ultrapure loops.
• Q: How do I expand the analog outputs?
  A: Five optional expansion modules add up to 2 extra isolated 0/4‑20 mA outputs.
• Q: What is the display readability?
  A: The 240 x 160 pixel LED‑backlit LCD offers sharp readings from 3 metres away.
• Q: Does it support PID control?
  A: Yes, the Polymetron 9500 includes built‑in PID functionality with analogue retransmission.

Shipping method: FedEx, UPS, DHL – worldwide express available.

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