The Quantek Model 901 is a battery-operated, portable oxygen analyzer used for the measurement of residual oxygen in gas-flushed (CAP/MAP) food packages. This hand-held unit can be used by non-technical personnel where you need it, in the lab or at the packaging line, or it can be easily transported to other locations. The Model 901 is powered by Ni-Cad rechargeable batteries, with typically 8 hours of operation before recharging is required.
Model 901 O2 Analyzer
Applications
Meats
Dairy Products
Produce
Snack Foods
Baked Foods
Prepared Meals
Coffee
FOOD APPLICATIONS
The Model 901 design has proven itself in hundreds of installations for food applications such as meats, fresh produce, pasta, nuts, snack foods, dairy products and coffee. The sensor is unaffected by high levels of background gases such as nitrogen or carbon dioxide. The Model 901 can also be used for applications where the oxygen level is very high (50 to 100%), without overloading the sensor. It is unaffected by trace hydrocarbons or high levels of CO2, which can poison other types of sensors.
EASY SAMPLING & ANALYSIS
The Model 901 sample probe is tipped with a particulate filter and luer fit syringe needle with side-port holes to prevent plugging. Sample is drawn through the probe and tubing and then to the oxygen sensor when the pump is turned on. The pump is electronically timed to draw in the precise amount of sample required for the analysis, and then turns itself off after the pre-set sampling time (5 to 10 seconds). The oxygen concentration is read on the display.
Technical Specifications
Range: 0.1 to 100% Oxygen
Resolution: 0.1% Oxygen
Sensor: Electrochemical Cell, proprietary design
Sample Pump: Internal, with adjustable timer
Sampling assembly: Probe with male luer connection for side-port
needle, PTFE tubing with captive insertion screw
Power Supply: Four "AA" rechargeable batteries; auto shut-
