12
GENERAL INTRODUCTION
Thank you for selecting the 9020M meter. The 9020M is a precision
tool that measure dissolved oxygen in % and ppm (mg/L) and
temperature. A built-in microprocessor stores, calculates and
compensates for all parameters related to DO determinations
including DO electrode temperature characteristics.
This unit has a waterproof IP65 case. The touch mode keys are
highly reliable with tactile and audio feedback. This meter can
operate with one 9V battery. Re-calibration is not required when
power is turned on again.
The front of the meter has a large LCD that displays DO % or ppm,
and temperature simultaneously along with user prompts and mode
indicators. The unit prompts the user through calibration and
measurement procedures.
The 9020M uses a galvanic electrode with convenient screw-on cap
membranes. The LD-900G-01 field probe comes with a built-in
temperature sensor for automatic temperature compensation.
The unit is also equipped with a non-volatile memory allowing the
user to store 50 different sets of readings. This unit will assign a site
number for each set of reading, so the user can review the data
easily.
Other features include long battery life and 50/60Hz AC noise
rejection. This meter is user-friendly for field, industrial and
laboratory applications.
INITIAL INSPECTION
Carefully unpack the unit and accessories. Inspect for damages
made in shipment. If any damage is found, notify your
Jenco
representative immediately. All packing materials should be saved
until satisfactory operation is confirmed.
WATER PROOF
Though the 9020M meter is housed in a watertight case,
DO NOT
use it underwater. The watertight case prevents permanent damage
to the unit if accidentally dropped into non-corrosive solutions.
Follow these steps immediately if the unit is immersed in any
solution:
Summary of Contents for VisionPlus 9020M
Page 1: ...9020M 02270148 9020M...
Page 2: ...1 2 2 2 3 3 A 3 B 4 5 A 5 B 6 C 7 D 7 8 9 10...
Page 3: ...2 9020M 9020M 9V EEPROM LCD 9020M 50 9020M LD 900G 01 9020M 50 60HZ JENCO 9020M 1 2 3 JENCO...
Page 4: ...3 LCD BAT 1 1 2 9V 3 A 1 2 3 4 5 10 8 9 7 6 11 12 14 13 LCD...
Page 7: ...6 1 2 3 4 B 9020M 1 LD 900G 1 2 MODE...
Page 11: ...10 JENCO 18 201601 57619600 57619008 57619240...
