7200 Monitor

Suspended Solids and Turbidity Monitor

The 7200 Monitor combines with the Partech range of Suspended Solids and Turbidity Sensors to give a cost-effective solution to measurement of Suspended Solids, Turbidity and Sludge Density. The Monitor provides a large character display of the measured value combined with a scrolling information bar showing measurement status.

The menu structure includes set up wizards that will take the user through system configuration and routine calibration. The wizards will ensure quick, simple installation and easy maintenance without the need to refer to the instruction manual. The calibration routine incorporates a feature where the user can tell the instrument that a sample is being taken, wait for the result from the laboratory and then enter the value. The instrument will automatically be calibrated to the new result, in the time between taking the sample and entering the result the instrument will continue to operate on its previous calibration.

Additional features include statistics for maximum and minimum values and password protection of the keypad to ensure that the system setting cannot be altered in error.

We offer a range of standard installation options, ranging from a simple handrail bracket, to a package including an outer enclosure, isolator and handrail mounting struts. In addition we offer a bespoke design service to ensure that our monitoring system meets the exact requirements of your site. As with all our products we can supply these options as just the hardware or provide installation and commissioning services that fully guarantee a trouble free installation.

Applications

  • Mixed Liquor Suspended Solids
  • Final Effluent Turbidity
  • Returned Activated Sludge

Features

  • Automatic Self Cleaning
  • Low Cost of Ownership
  • Large Sample Volume

Technical Specification

Physical

Dimensions160 x 166 x 73 mm (HxWxD)
Weight1.0 kg
Protection ClassIP65
Enclosure MaterialABS
Cable Entries4x PG11 (cable 5 to 10 mm²
Cable Core SizeMax Conductor Size 2.5 mm²

Electrical

Power Supply90-264VAC, +10/-15% Field Selectable, 50/60Hz
9-30 VDC option available
Power Rating15W

Environmental Data

Operating Temperature -20 to 60ºC
0-95% Relative Humidity, Non-Condensing
Location Indoor or Outdoor

User Interface

DisplayGrahpic LCD, providing 4 1/2 Digits with 2 message lines
BacklightOn/Off/On after keypress with user adjustable contrast
Membrane Keypad6 Key pillow embossed
Units of Measurementmg/l, g/l, ppm, NTU, FTU, %SS, User Defined

Output Signals

Analogue Output0/4-20mA, max load 750 ohm, 0-5 V
Relays2
Relay TypeSPCO
Relay Rating5A @ 230VAC, 5A@30VDC
TypeHigh, Low or Fault
Adjustment0-100% Sensor Range
Hysteresis0-10% Display Range
Information to Download
Measurement Links