605 - Process Trainer, Analytic

Product Dimensions
(L x W x H)
33.5in. x 48in. x 76in. (850 x 1219 x 1930 mm)
375lbs. (170kg)

Shipping Dimensions
715lbs. (324kg)

An analytical process control system allowing for hands-on training relating to the study, measurement and control of variables relating to water chemistry. The device allows for the measurement, monitoring, and control of process variables, using industrial-quality sensors and controllers. The device allows for sensor calibration and basic control loop setup and tuning.

Variables include pH, conductivity, ORP and dissolved oxygen. pH is used in combination with conductivity to increase the salt load while maintaining neutrality. This is achieved by the introduction of diluted HCL and NaOH. ORP is used to measure the change in redox potential of the batch, during the addition of a diluted iodine solution. On/off control of aeration changes the oxygen content.

Quick-disconnects are provided allowing the training aid to be connected to other DAC process control training devices, facilitating more complex process systems. A clear acrylic mixing tank allows for batch process water treatment. A recirculating system facilitates continuous monitoring of pH, conductivity, ORP and dissolved oxygen in the mixing tank using standard, user-supplied, or user-specified instruments.
One-piece, welded, 1/8" wall, tubular steel frame.
Four, 4" diameter casters, two with locks.
Overall size of 48"W x 33.5"D x 76"H.
Integral, 19" x 70" high, instrument mounting rack.
Clear, 1/2" diameter, PVC piping components throughout.
Clear acrylic mixing tank, 2 gallon capacity with provision for attaching user-supplied oxygen or air source.
Primary reservoir, 12 gallon capacity.
Product tank, 12 gallon capacity.
Vertical centrifugal circulating pump, 1/20 HP.
GFI circuit protection.
Three industrial quality metering pumps.
Three chemical holding tanks.
Recirculation system including mag drive pump, pH, ORP and dissolved oxygen sensors.
Power distribution panel, mounted in instrument rack including on/off power switch, GFCI, fuses for all circuits, and 12 electric "free line" connections to front panel.
Front operator control panel, including switches and pilot lights for pumps, and solenoid valve, provision for external control connections, and 24 VDC power supply terminals.
Service air regulator with gauge controlling a 0-60 psi air supply with associated fittings and a second instrument air gauge with associated fittings.
Master instrument air supply regulator.
Quick-disconnect hose fittings allowing for connection to other process trainers.
Miniature quick disconnect fittings located throughout, allowing for attachment of instruments.
Variable-area flow meter.
Stanchion pipe, allowing for attachment of optional pressure switch or pressure transmitter.
Crating for shipment via motor freight.
#600-008B - Storage/Lockbox Accessory
#605-001 - Standard Instrument and Control Package, Analytic
* Ten, 34in. red patch cords. * Ten, 24in. black patch cords. * Seven, 1/4in. Diameter instrument tubing connectors. * Use Guide.
110/240 VAC, 50/60hz, water source, instrument air source. Primary chemical solutions must be purchased locally.