Parker ChemTec™ Automated Metering System

The SciLog® ChemTec™ is a high precision metering system that provides application-specific automation for chemical & biological applications

The precision metering is achieved by using high-resolution optical motor encoders for volumetric applications, as well as connection to a balance for gravimetric applications. Applications range from programmable dispensing strategies, reactor biomass and pH maintenance, analogue control, as well as solution weight maintenance or diafiltration control.

The automatic documentation and alarm/pump stop settings allow the user to focus on other tasks while the system is running. Programmable end points ensure the system ceases operation when the run stops command or application target endpoints are reached. The ChemTec™ is available with peristaltic, piston and magnetic gear models.

Single Use Assembly Benefits

Volumetric or gravimetric operation
Compatible with most 3rd party balances
Real-time data collection
Dispense accuracy <0.5% error
Intuitive application interface
Safe, walk-away systems operation

Single Use Assembly Technical Data

Description
Dimension / Weight	Width: 5.75″ (146 mm) x Height: 8.5″ (2126 mm) x Depth: 11″ (279 mm): 14 lbs (6.4 Kg)
Enclosure & Rating	16 Ga, aluminium baked epoxy blue 4-40dC, 0-100% humidity, IP20
Pressure Sensors	Accommodates up to three (3) disposable pressure sensors. The calibrated pressure range is 0-60 psi. Any point within this range can be recalibrated using an external pressure reference source.
Power	115 / 220-240 VAC, 60/50 Hz, 75 Watts, double fused: T1AL 250V (CE: IR35A 250VAC)
Motor / Encoder	8, 160, 600, 3400, RPM, 30 VDC, 3.8A, 120 ppr 8 and 160 RPM, 100 ppr 600, 3400 RPM
I/O Ports	Male DB9 Scale Connections (RS-232), female DB9 printer or PC connection (RS-232), external IO DB37 connector, 1 TTL input, 4 TTL output, 3 4-20mA
Operational Mode	Mass flow, volume flow, diafiltration, pH and manual mode

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