GREISINGER G 1690 User Manual

9 | Technical data G 1690 / G 1690T
18 / 20 B-H86.0.31.DK2-1.0
9 Technical data
Measuring range device
G 1690(T)-35
G 1690(T)-MAX
O
2
concentration
0,0 … 100,0 vol. % O
2
recommended for 0,2 … 35 %
0,0 … 100,0 vol. % O
2
(also for values <=0,2 and
above 35 vol. % O)
MOD
0 … 60 m / 0 … 196 ft (only available at G 1690T…)
Sensor
GOEL 370
GOEL 381
Application
Standard for diving gas for
recreational diving, inert
gases with increased CO
2
content, etc.
e.g. for inert gases with low O
2
content or high-percentage
oxygen mixtures with low CO
2
content.
Sensor connection
Approx. 0.95 m long cable with jack plug and elastic sensor
cover
Accuracy (device)
±0.2 % FS ±1 Digit (calibrated device at nom. temperature)
Sensor linearity
(at 25°C, in dry air, at 1013 hPa)
GOEL 370
< 2 vol. %: +/-0,2%
< 35 vol. %: +/- 0,5%
GOEL 381
< 2 vol. %: +/-0,1%
< 35 vol. %: +/- 0,5%
< 100 vol. %: +/- 1,5%
Measuring cycle device
approx. 1 measurement per second
Response time sensor
90% in approx. 10 seconds
Process connection
Thread M16x1
Display
3-line segment LCD, additional symbols, illuminated (white,
luminous duration adjustable),
Display orientation 180° rotatable (overhead display)
Housing
Break-proof ABS housing
Protection rating
IP65 / IP67 (device housing)
IP54 (sensor)
Dimensions
108 * 54 * 28 mm (device, without sensor cable, …)

GREISINGER G 1690 Specifications

General

Brand	GREISINGER
Model	G 1690
Category	Measuring Instruments
Language	English