T E C H N I C A L S P E C I F I C A T I O N - GE Monitor UV-900 User Manual

M o n i t o r U V - 9 0 0 U s e r M a n u a l 1 8 - 1 1 2 0 - 0 5 E d i t i o n A F
C Technical specifications
O p e r a t i n g d a t a
W a v e l e n g t h r a n g e
B a n d w i d t h
W a v e l e n g t h a c c u r a c y
W a v e l e n g t h r e p r o d u c i b i l i t y
W a v e l e n g t h s w i t c h t i m e
L i n e a r i t y
N o i s e ( s p e c i f i e d f o r 1 0 m m
f l o w c e l l )
1 , 2
S i n g l e w a v e l e n g t h
s h o r t t e r m ( 0 . 5 – 1 m i n )
l o n g t e r m ( 1 – 1 0 m i n )
D u a l w a v e l e n g t h s
s h o r t t e r m ( 0 . 5 – 1 m i n )
l o n g t e r m ( 1 – 1 0 m i n )
D r i f t
2 )
E n v i r o n m e n t
M e a s u r e d w i t h w a t e r a t 1 m l / m i n , t i m e c o n s t a n t 1 s .
1 )
T y p i c a l v a l u e s a t r o o m t e m p e r a t u r e a f t e r v a r m - u p .
2 )
F l o w c e l l
M a x . f l o w r a t e
M a x . p r e s s u r e
B a c k p r e s s u r e
L i q u i d t e m p e r a t u r e r a n g e
O p t i c a l p a t h l e n g t h
2 m m c e l l
1 0 m m c e l l
C e l l v o l u m e
2 m m c e l l
1 0 m m c e l l
D e g r e e o f p r o t e c t i o n
W e t t e d m a t e r i a l s
p H s t a b i l i t y r a n g e
Reference information
1 9 0 – 7 0 0 n m i n s t e p s o f 1 n m ,
3 w a v e l e n g t h s s i m u l t a n e o u s l y
4 n m
± 2 n m
± 0 . 0 1 n m
< 5 0 0 m s ( o n e c y c l e f r o m 2 1 4 n m t o
2 5 4 n m a n d b a c k t o 2 1 4 n m )
< 2 % d e v i a t i o n u p t o 2 A U a t 2 6 0 n m w i t h
U r a c i l a t p H 2
< 6 x 1 0 A U a t 2 3 0 n m
- 5
< 6 x 1 0 A U a t 2 3 0 n m
- 5
< 2 x 1 0 A U a t 2 3 0 a n d 2 5 4 n m
- 4
< 2 x 1 0 A U a t 2 3 0 a n d 2 5 4 n m
- 4
< 2 x 1 0 A U / h a t 2 5 4 n m
- 4
+ 4 t o + 4 0 ° C
2 0 – 9 5 % r e l a t i v e h u m i d i t y
8 4 – 1 0 6 k P a ( 8 4 0 - 1 0 6 0 m b a r )
a t m o s p h e r i c p r e s s u r e
1 0 0 m l / m i n
2 M P a ( 2 0 b a r , 2 9 0 p s i )
M a x . 0 . 5 b a r a t 2 m l / m i n w i t h w a t e r a t
2 5 ° C
+ 4 t o + 4 0 ° C
2 m m
1 0 m m
2 µ l
8 µ l
I P 2 1
P T F E ( p o l y t e t r a f l u o r o e t h y l e n e )
P E E K ( p o l y e t h e r e t h e r k e t o n e )
T i t a n i u m ( p a l l a d i u m a l l o y )
Q u a r t z ( s y n t h e t i c f u s e d s i l i c a )
1 – 1 3 , 1 – 1 4 ( < 1 d a y s e x p o s u r e )
C
3 9