Quantek ZR 1000 - Page 14

below 100 ppm, you may want to calibrate the
analyzer using a verified cylinder provided by a
vendor such as Airgas. Typically those
cylinders will state the concentration as
analyzed by a GC.
ACCESSORIES - SCREWDRIVER
The accessory package included consists of an
adjusting screwdriver for potentiometers. This
screwdriver fits the potentiometers on the back
of the analyzer.
SHIPPING AND MAILING ADDRESS
Quantek Instruments
183 Magill Drive.
Grafton, MA 01519
Tel 508 839-3940
Fax 508 819-3444
Email: sales@quantekinstruments.com
Technical Specifications
Range
0 to 1000 ppm Oxygen
Resolution
1 ppm Oxygen
Response Time
7 seconds from 1000 to 100 ppm;
15 seconds from 100 to 10 ppm;
up to 5 minutes for 10ppm to
0ppm
Accuracy
5 ppm above 500
2 ppm between 100 and
500ppm
1 ppm between 0 and 100ppm